Article(id=1315743756838617655, tenantId=1146029695717560320, journalId=1315121910733963395, issueId=1315743733992243595, articleNumber=null, orderNo=null, doi=10.3788/gzxb20265501.0106003, pmid=null, cstr=32255.14.gzxb20265501.0106003, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1751472000000, receivedDateStr=2025-07-03, revisedDate=null, revisedDateStr=null, acceptedDate=1757606400000, acceptedDateStr=2025-09-12, onlineDate=1791627356966, onlineDateStr=2026-10-10, pubDate=1769270400000, pubDateStr=2026-01-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1791627356966, onlineIssueDateStr=2026-10-10, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1791627356966, creator=13701087609, updateTime=1791627356966, updator=13701087609, issue=Issue{id=1315743733992243595, tenantId=1146029695717560320, journalId=1315121910733963395, year='2026', volume='55', issue='1', pageStart='1', pageEnd='316', issueExtLink='null', onlineDate='null', pubDate='1769270400000', pubDateStr='2026-01-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1791627351520, creator='13701087609', updateTime=1791627555456, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1315744589420540350, tenantId=1146029695717560320, journalId=1315121910733963395, issueId=1315743733992243595, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1315744589420540351, tenantId=1146029695717560320, journalId=1315121910733963395, issueId=1315743733992243595, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=29, endPage=37, ext={EN=ArticleExt(id=1315743757077692984, articleId=1315743756838617655, tenantId=1146029695717560320, journalId=1315121910733963395, language=EN, title=Measurement of Polarization Vectors in Spun Fiber Using Fixed-point Principle, columnId=1315741724413113295, journalTitle=Acta Photonica Sinica, columnName=Fiber Optics and Optical Communications, runingTitle=null, highlight=null, articleAbstract=

This study establishes a high-precision measurement methodology for determining the polarization vector and the circular-to-linear birefringence ratio of Spun Fiber, addressing the critical need for accurate parameter decoupling in Fiber Optical Current Transformers (FOCT). By leveraging the fixed-point principle within the framework of quaternion polarization optics, the proposed method identifies the intrinsic rotation axis of the fiber on the Poincaré sphere, thereby circumventing the systematic errors induced by polarization axis misalignment and the complexities of prior axis calibration. The research focuses on the 1 310 nm wavelength band to provide a robust physical basis for optimizing FOCT sensitivity and stability through the precise quantification of residual linear birefringence and inherent circular birefringence. The methodology is centered on the application of quaternion polarization optics, where any polarization-dependent system is characterized by a Jones-Mueller Quaternion (JMQ) whose vector part defines the polarization vector W.

Utilizing an experimental configuration comprising an eight-wavelength discrete light source (1 284~1 318 nm), an electric tunable Polarization Controller (PC) with 0.01 V resolution, and a high-accuracy Polarization Analyzer (PA), the measurement process exploits the invariance of the output State of Polarization (SOP) when the input SOP is aligned with the fiber's polarization vector. During the direction-finding phase, continuous wavelength scanning is performed while the PC iteratively adjusts the input SOP; the polarization vector's orientation is confirmed when the output SOP trajectory on the Poincaré sphere converges to a stationary “fixed point”, minimizing the rotation radius to near zero. Following the identification of this vector, the magnitude of the birefringence is determined by shifting the fixed point to the Poincaré sphere's pole and moving the SOP to the equator via an output PC. By recording the angular displacement Δϕ of the SOP along the equatorial plane during subsequent wavelength scans, the total beat length Lp is calculated using the variational phase-shift formula Lp=(L⋅Δλ)/(λ0⋅(Δδ/2π)), where L is the fiber length and Δδ is the phase change derived from the trajectory arc. The circular beat length (Lc) and linear beat length (Ll) are then extracted by projecting the synthesized polarization vector onto the Z-axis and the equatorial plane, respectively, enabling a direct physical separation of the two birefringence components. Empirical validation was conducted using Fibercore SHB1250 elliptical polarization-maintaining Spun Fiber across multiple specimens with lengths of 1.20 m, 0.80 m, 0.53 m, and 0.46 m to ensure consistency and repeatability. For the 1.2 m sample, the polarization vector was precisely located at Stokes coordinates.

Across the experimental trials, the average circular beat length was measured at 93.347 mm and the average linear beat length at 497.451 mm, yielding a circular-to-linear birefringence ratio of 5.33. These results are highly congruent with the manufacturer's specified circular beat length range of 63~125 mm, verifying the accuracy of the fixed-point detection. Comprehensive error analysis indicates a systematic error of approximately 0.063, primarily stemming from the discrete resolution of the polarization controller and the intrinsic measurement uncertainty of the analyzer. The random error was restricted to 0.002, demonstrating the method's superior immunity to environmental perturbations, such as thermal drift and mechanical vibration, facilitated by the trajectory-fitting approach.

The fixed-point principle offers a physically intuitive and mathematically rigorous solution for the characterization of complex optical fibers, providing a significant advantage over Mueller matrix decomposition by eliminating the need for coordinate-dependent calibration. This methodology facilitates the high-precision decoupling of birefringence components, which is essential for suppressing zero-point drift and improving the long-term reliability of FOCT systems in high-voltage sensing applications. The ability to directly output the polarization vector and beat length parameters under varying environmental conditions establishes this approach as a candidate for the standardized testing of complex polarization-maintaining components. Furthermore, the robust performance of the fixed-point identification under broad wavelength scanning demonstrates its potential for broader applications in the standardized detection of non-uniform birefringence in advanced optical waveguides.

, authors=Jia LIU1, Liangliang ZHANG1, Lanlan LIU2, Cunlin ZHANG1, Chongqing WU2, authorsList=Jia LIU, Liangliang ZHANG, Lanlan LIU, Cunlin ZHANG, Chongqing WU, authorCompany=null, correspAuthors=Liangliang ZHANG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1315743758549893701, articleId=1315743756838617655, tenantId=1146029695717560320, journalId=1315121910733963395, language=CN, title=利用不动点原理测量Spun Fiber的偏振矢量, columnId=1315741724673160145, journalTitle=光子学报, columnName=光纤光学与光通信, runingTitle=null, highlight=null, articleAbstract=

为精确测量全光纤电流互感器中保圆光纤(Spun Fiber)的圆双折射与线双折射之比,提出了一种基于不动点原理的偏振矢量测量方法。该方法通过1 310 nm波段连续波长扫描观测输出偏振态的动态响应,利用庞加莱球上偏振态点绕固定旋转轴运动的几何特性消除偏振轴失准误差,实现了Spun Fiber圆/线双折射比的高精度测量。实验测得,在1 310 nm波长下Spun Fiber的偏振矢量为n=[0.015 1    -0.062 1    0.998 0],圆拍长与线拍长分别为93.347 mm和497.451 mm,圆/线双折射比为5.33,验证了方法的可行性与准确性。

, authors=柳嘉1, 张亮亮1, 刘岚岚2, 张存林1, 吴重庆2, authorsList=柳嘉, 张亮亮, 刘岚岚, 张存林, 吴重庆, authorCompany=null, correspAuthors=张亮亮, authorNote=

柳嘉,

, correspAuthorsNote=
张亮亮,
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=D05hRbt9LtE9Cbu2q1hEHw==, magXml=gWn7eJY+7SQ3Yrn9K2kLGg==, pdfUrl=null, pdf=J9HxFcOsGdtTAeuEUa+ldQ==, pdfFileSize=1281460, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=Dem/DIT4VZHyD7i7EXsLCQ==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=i2XKzQ3/P9iNnx9M6L1NbQ==, mapNumber=null, fund=null)}, authors=[Author(id=1315743760676405837, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1241324732@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743760764486223, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760676405837, language=EN, stringName=Jia LIU, firstName=Jia, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Department of Physics, Capital Normal University, Beijing 100048, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743760839983696, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760676405837, language=CN, stringName=柳嘉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1首都师范大学 物理系,北京 100048, bio={"content":"

柳嘉,

"}, bioImg=null, bioContent=

柳嘉,

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)])]), Author(id=1315743760911286866, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liangliang_zhang@cnu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1315743761011950164, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760911286866, language=EN, stringName=Liangliang ZHANG, firstName=Liangliang, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Department of Physics, Capital Normal University, Beijing 100048, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761074864725, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760911286866, language=CN, stringName=张亮亮, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1首都师范大学 物理系,北京 100048, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)])]), Author(id=1315743761158750807, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743761242636889, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761158750807, language=EN, stringName=Lanlan LIU, firstName=Lanlan, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761322328666, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761158750807, language=CN, stringName=刘岚岚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2北京交通大学 物理科学与工程学院,北京 100044, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743760571548233, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=2, ext=[AuthorCompanyExt(id=1315743760579936842, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1315743760588325451, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2北京交通大学 物理科学与工程学院,北京 100044)])]), Author(id=1315743761448157789, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743761662067295, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761448157789, language=EN, stringName=Cunlin ZHANG, firstName=Cunlin, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Department of Physics, Capital Normal University, Beijing 100048, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761724981856, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761448157789, language=CN, stringName=张存林, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1首都师范大学 物理系,北京 100048, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)])]), Author(id=1315743761796285026, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743761867588196, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761796285026, language=EN, stringName=Chongqing WU, firstName=Chongqing, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761934697061, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761796285026, language=CN, stringName=吴重庆, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2北京交通大学 物理科学与工程学院,北京 100044, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743760571548233, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=2, ext=[AuthorCompanyExt(id=1315743760579936842, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1315743760588325451, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2北京交通大学 物理科学与工程学院,北京 100044)])])], keywords=[Keyword(id=1315743762018583142, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, orderNo=1, keyword=Polarization optical measurement), Keyword(id=1315743762085692008, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, orderNo=2, keyword=Polarization vector measurement), Keyword(id=1315743762148606569, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, orderNo=3, keyword=Fixed-point principle), Keyword(id=1315743762224104042, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, orderNo=4, keyword=Spun fiber), Keyword(id=1315743762287018603, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, orderNo=5, keyword=Birefringence), Keyword(id=1315743762354127468, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, orderNo=6, keyword=Beat length measurement), Keyword(id=1315743762438013549, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, orderNo=1, keyword=偏振光学测量), Keyword(id=1315743762500928110, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, orderNo=2, keyword=偏振矢量测量), Keyword(id=1315743762584814191, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, orderNo=3, keyword=不动点原理), Keyword(id=1315743762660311664, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, orderNo=4, keyword=Spun Fiber), Keyword(id=1315743762723226225, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, orderNo=5, keyword=双折射), Keyword(id=1315743762786140786, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, orderNo=6, keyword=拍长测量)], refs=[Reference(id=1315743766682649221, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2016, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=CHENG Song, journalName=null, refType=null, unstructuredReference=CHENG Song. Study on the influence of linear birefringence on the sensing characteristics of all-fiber current transformers [D]. Harbin: Harbin Institute of Technology, 2016., articleTitle=Study on the influence of linear birefringence on the sensing characteristics of all-fiber current transformers, refAbstract=null), Reference(id=1315743766758146694, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2016, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=1, authorNames=程嵩, journalName=null, refType=null, unstructuredReference=程嵩。线性双折射对全光纤电流互感器传感特性影响的研究 [D]. 哈尔滨:哈尔滨工业大学,2016., articleTitle=线性双折射对全光纤电流互感器传感特性影响的研究, refAbstract=null), Reference(id=1315743766846227079, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=1996, volume=null, issue=4, pageStart=28, pageEnd=33, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=GONG Yudong, ZHANG Weihua, JIAN Shuisheng, journalName=Fiber Optics & Cable and Their Applications, refType=null, unstructuredReference=GONG Yudong, ZHANG Weihua, JIAN Shuisheng. Research on circularly polarized optical fibers [J]. Fiber Optics & Cable and Their Applications, 1996, (4): 28-33., articleTitle=Research on circularly polarized optical fibers, refAbstract=null), Reference(id=1315743766921724552, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=1996, volume=null, issue=4, pageStart=28, pageEnd=33, url=null, language=null, rfNumber=2, rfOrder=3, authorNames=龚岩栋, 张蔚华, 简水生, journalName=光纤与电缆及其应用技术, refType=null, unstructuredReference=龚岩栋,张蔚华,简水生。圆偏振光纤的研究[J]. 光纤与电缆及其应用技术,1996, (4): 28-33., articleTitle=圆偏振光纤的研究, refAbstract=null), Reference(id=1315743767005610633, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2025, volume=70, issue=8, pageStart=1, pageEnd=9, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=SMITH J, DOE A, BROWN R, journalName=IEEE Transactions On Instrumentation And Measurement, refType=null, unstructuredReference=SMITH J, DOE A, BROWN R. Residual linear birefringence effects in fiber optic current sensors[J]. IEEE Transactions On Instrumentation And Measurement, 2025, 70(8): 1-9., articleTitle=Residual linear birefringence effects in fiber optic current sensors, refAbstract=null), Reference(id=1315743767127245450, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=1995, volume=15, issue=2, pageStart=212, pageEnd=216, url=null, language=null, rfNumber=4, rfOrder=5, authorNames=DONG Xiaopeng, QIAN Jingren, journalName=Acta Optica Sinica, refType=null, unstructuredReference=DONG Xiaopeng, QIAN Jingren. Measurement of high circular birefringence fibers by moving lateral pressure method [J]. Acta Optica Sinica, 1995, 15 (2): 212-216., articleTitle=Measurement of high circular birefringence fibers by moving lateral pressure method, refAbstract=null), Reference(id=1315743767215325835, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=1995, volume=15, issue=2, pageStart=212, pageEnd=216, url=null, language=null, rfNumber=4, rfOrder=6, authorNames=董小鹏, 钱景仁, journalName=光学学报, refType=null, unstructuredReference=董小鹏,钱景仁.移动侧向压力法测量高圆双折射光纤[J]. 光学学报,1995, 15 (2): 212-216., articleTitle=移动侧向压力法测量高圆双折射光纤, refAbstract=null), Reference(id=1315743767286629004, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2010, volume=18, issue=10, pageStart=10700, pageEnd=10710, url=null, language=null, rfNumber=5, rfOrder=7, authorNames=YAO X S, journalName=Optics Express, refType=null, unstructuredReference=YAO X S. Muller matrix method for polarization characterization in optical fibers[J]. Optics Express, 2010, 18(10): 10700-10710., articleTitle=Muller matrix method for polarization characterization in optical fibers, refAbstract=null), Reference(id=1315743767542481549, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2020, volume=473, issue=null, pageStart=125919, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=8, authorNames=HU H, HUANG J, HUANG Y, journalName=Optics Communications, refType=null, unstructuredReference=HU H, HUANG J, HUANG Y, et al. Modeling of the birefringence in spun fiber[J]. Optics Communications, 2020, 473: 125919., articleTitle=Modeling of the birefringence in spun fiber, refAbstract=null), Reference(id=1315743767622173326, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2012, volume=41, issue=11, pageStart=2967, pageEnd=2972, url=null, language=null, rfNumber=7, rfOrder=9, authorNames=TONG Laga, JIA Weiguo, YANG Jun, journalName=Infrared and Laser Engineering, refType=null, unstructuredReference=TONG Laga, JIA Weiguo, YANG Jun, et al. Polarization state stability analysis of nonlinear coherent coupled modes in low birefringent fibers based on Poincaré sphere method [J]. Infrared and Laser Engineering, 2012, 41 (11): 2967-2972., articleTitle=Polarization state stability analysis of nonlinear coherent coupled modes in low birefringent fibers based on Poincaré sphere method, refAbstract=null), Reference(id=1315743767701865103, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2012, volume=41, issue=11, pageStart=2967, pageEnd=2972, url=null, language=null, rfNumber=7, rfOrder=10, authorNames=通拉嘎, 贾卫国, 杨军, journalName=红外与激光工程, refType=null, unstructuredReference=通拉嘎,贾卫国,杨军,等.庞加莱球方法对非线性相干耦合模在低双折射光纤中的偏振态稳定性分析 [J]. 红外与激光工程,2012, 41 (11): 2967-2972., articleTitle=庞加莱球方法对非线性相干耦合模在低双折射光纤中的偏振态稳定性分析, refAbstract=null), Reference(id=1315743767798334096, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=11, authorNames=YAO Penghui, journalName=null, refType=null, unstructuredReference=YAO Penghui. Study on circular polarization-maintaining fiber birefringence characteristics and polarization fiber current sensors[D]. Tianjin: Tianjin University, 2022., articleTitle=Study on circular polarization-maintaining fiber birefringence characteristics and polarization fiber current sensors, refAbstract=null), Reference(id=1315743769463472785, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=12, authorNames=姚鹏辉, journalName=null, refType=null, unstructuredReference=姚鹏辉.保圆光纤双折射特性及偏振型光纤电流传感器的研究 [D]. 天津:天津大学,2022., articleTitle=保圆光纤双折射特性及偏振型光纤电流传感器的研究, refAbstract=null), Reference(id=1315743769648022162, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2012, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=13, authorNames=SHANG Chao, journalName=null, refType=null, unstructuredReference=SHANG Chao. Study on high-speed polarization state detection of optical fibers and polarization optical time domain reflectometry [D]. Beijing: Beijing Jiaotong University, 2012., articleTitle=Study on high-speed polarization state detection of optical fibers and polarization optical time domain reflectometry, refAbstract=null), Reference(id=1315743769715131027, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=14, authorNames=尚超, journalName=null, refType=null, unstructuredReference=尚超.光纤高速偏振态检测与偏振光时域反射技术的研究[D]. 北京:北京交通大学,2022., articleTitle=光纤高速偏振态检测与偏振光时域反射技术的研究, refAbstract=null), Reference(id=1315743770033898132, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2025, volume=null, issue=null, pageStart=1, pageEnd=11, url=null, language=null, rfNumber=10, rfOrder=15, authorNames=FAN Kaikai, JIA Heping, journalName=Journal of Shanxi University (Natural Science Edition), refType=null, unstructuredReference=FAN Kaikai, JIA Heping. Free regulation of dark solitons in inhomogeneous weak birefringent fibers with second-third order nonlinear effects [J/OL]. Journal of Shanxi University (Natural Science Edition), 2025: 1-11 [2025-08-20]., articleTitle=Free regulation of dark solitons in inhomogeneous weak birefringent fibers with second-third order nonlinear effects, refAbstract=null), Reference(id=1315743770109395605, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2025, volume=null, issue=null, pageStart=1, pageEnd=11, url=null, language=null, rfNumber=10, rfOrder=16, authorNames=樊凯凯, 贾鹤萍, journalName=山西大学学报 (自然科学版), refType=null, unstructuredReference=樊凯凯,贾鹤萍.具有二阶 - 三阶非线性效应的非均匀弱双折射光纤中暗孤子的自由调控[J/OL]. 山西大学学报 (自然科学版), 2025: 1-11 [2025-08-20]., articleTitle=具有二阶 - 三阶非线性效应的非均匀弱双折射光纤中暗孤子的自由调控, refAbstract=null), Reference(id=1315743770193281686, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2024, volume=53, issue=6, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=17, authorNames=WU Qingzhe, LI Meng, XU Dan, journalName=Acta Photonica Sinica, refType=null, unstructuredReference=WU Qingzhe, LI Meng, XU Dan, et al. Analysis of the influence of internal and external coating stress of polarization-maintaining fibers on fiber birefringence [J]. Acta Photonica Sinica, 2024, 53 (6): 0606002., articleTitle=Analysis of the influence of internal and external coating stress of polarization-maintaining fibers on fiber birefringence, refAbstract=null), Reference(id=1315743770272973463, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2024, volume=53, issue=6, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=18, authorNames=吴庆哲, 李萌, 徐丹, journalName=光子学报, refType=null, unstructuredReference=吴庆哲,李萌,徐丹,等.保偏光纤内外涂层应力对光纤双折射的影响分析[J]. 光子学报,2024, 53 (6): 0606002., articleTitle=保偏光纤内外涂层应力对光纤双折射的影响分析, refAbstract=null), Reference(id=1315743770356859544, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2025, volume=45, issue=9, pageStart=1, pageEnd=10, url=null, language=null, rfNumber=12, rfOrder=19, authorNames=WANG Jingli, LI Chufan, WAN Hongdan, journalName=Acta Optica Sinica, refType=null, unstructuredReference=WANG Jingli, LI Chufan, WAN Hongdan, et al. High birefringence terahertz hollow-core anti-resonant fibers[J]. Acta Optica Sinica, 2025, 45 (9): 1-10., articleTitle=High birefringence terahertz hollow-core anti-resonant fibers, refAbstract=null), Reference(id=1315743770549797529, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2025, volume=45, issue=9, pageStart=1, pageEnd=10, url=null, language=null, rfNumber=12, rfOrder=20, authorNames=汪静丽, 李楚凡, 万洪丹, journalName=光学学报, refType=null, unstructuredReference=汪静丽,李楚凡,万洪丹,等.高双折射太赫兹空芯反谐振光纤[J]. 光学学报,2025, 45 (9): 1-10., articleTitle=高双折射太赫兹空芯反谐振光纤, refAbstract=null), Reference(id=1315743770608517786, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2015, volume=7, issue=4, pageStart=1, pageEnd=14, url=null, language=null, rfNumber=13, rfOrder=21, authorNames=LAN L L, WU C Q, SHANG C, journalName=IEEE Photonics Journal, refType=null, unstructuredReference=LAN L L, WU C Q, SHANG C, et al. Quaternion approach to the measurement of the local birefringence distribution in optical fibers[J]. IEEE Photonics Journal, 2015, 7(4): 1-14., articleTitle=Quaternion approach to the measurement of the local birefringence distribution in optical fibers, refAbstract=null), Reference(id=1315743770692403867, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2023, volume=80, issue=10, pageStart=1, pageEnd=6, url=null, language=null, rfNumber=14, rfOrder=22, authorNames=CAO J, LOU S, GU S, journalName=Optical Fiber Technology, refType=null, unstructuredReference=CAO J, LOU S, GU S, et al. High sensitivity vector torsion sensor based on a single stress-applying fiber Sagnac interferometer[J]. Optical Fiber Technology, 2023, 80(10): 1-6., articleTitle=High sensitivity vector torsion sensor based on a single stress-applying fiber Sagnac interferometer, refAbstract=null), Reference(id=1315743770755318428, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2002, volume=7, issue=3, pageStart=329, pageEnd=345, url=null, language=null, rfNumber=15, rfOrder=23, authorNames=DE BOER J F, MILNER T E, journalName=Journal of Biomedical Optics, refType=null, unstructuredReference=DE BOER J F, MILNER T E. Review of polarization sensitive optical coherence tomography and Stokes vector determination[J]. Journal of Biomedical Optics, 2002, 7(3): 329-345., articleTitle=Review of polarization sensitive optical coherence tomography and Stokes vector determination, refAbstract=null), Reference(id=1315743770835010205, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=1913, volume=14, issue=1, pageStart=14, pageEnd=22, url=null, language=null, rfNumber=16, rfOrder=24, authorNames=BIRKHOFF GD, journalName=Transactions of the American Mathematical Society, refType=null, unstructuredReference=BIRKHOFF GD. Proof of Poincaré's geometric theorem[J]. Transactions of the American Mathematical Society, 1913, 14(1): 14-22., articleTitle=Proof of Poincaré's geometric theorem, refAbstract=null), Reference(id=1315743770910507678, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2002, volume=17, issue=3, pageStart=31, pageEnd=33, url=null, language=null, rfNumber=17, rfOrder=25, authorNames=LIU Fuping, LIU Lifeng, YANG Changchun, journalName=Journal of Shandong Normal University (Natural Science Edition), refType=null, unstructuredReference=LIU Fuping, LIU Lifeng, YANG Changchun. Calculation and analysis of beat length of isotropic step-index optical fibers [J]. Journal of Shandong Normal University (Natural Science Edition), 2002, 17 (3): 31-33., articleTitle=Calculation and analysis of beat length of isotropic step-index optical fibers, refAbstract=null), Reference(id=1315743770969227935, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2002, volume=17, issue=3, pageStart=31, pageEnd=33, url=null, language=null, rfNumber=17, rfOrder=26, authorNames=刘福平, 刘立峰, 杨长春, journalName=山东师范大学学报 (自然科学版), refType=null, unstructuredReference=刘福平,刘立峰,杨长春.各向同性阶跃光纤拍长的计算分析[J]. 山东师范大学学报 (自然科学版), 2002, 17 (3): 31-33., articleTitle=各向同性阶跃光纤拍长的计算分析, refAbstract=null), Reference(id=1315743771032142496, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, doi=null, pmid=null, pmcid=null, year=2021, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=27, authorNames=IncFibercore, journalName=[2025-08-20], refType=null, unstructuredReference=IncFibercore. SHB1250 elliptical polarization-maintaining fiber datasheet[OL]. [2025-08-20].2021. https://fibercore.humaneticsgroup.com/products/spun-hibi-fiber/shb125073125., articleTitle=SHB1250 elliptical polarization-maintaining fiber datasheet, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)]), AuthorCompany(id=1315743760571548233, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=2, ext=[AuthorCompanyExt(id=1315743760579936842, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1315743760588325451, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2北京交通大学 物理科学与工程学院,北京 100044)])], figs=[ArticleFig(id=1315743762924552819, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Fig.1, caption=Experimental system diagram, figureFileSmall=evdankzY1oJCA+h/0/pGxg==, figureFileBig=Dem/DIT4VZHyD7i7EXsLCQ==, tableContent=null), ArticleFig(id=1315743763008438900, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=图1, caption=实验系统, figureFileSmall=evdankzY1oJCA+h/0/pGxg==, figureFileBig=Dem/DIT4VZHyD7i7EXsLCQ==, tableContent=null), ArticleFig(id=1315743763205571189, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Fig.2, caption=Outline drawing of the prototype machine, figureFileSmall=Q9h0dU7uFHzVz2YewdC6jQ==, figureFileBig=ET/kXwgBd/Y7hVAMl4c+vQ==, tableContent=null), ArticleFig(id=1315743763276874358, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=图2, caption=试验样机外形, figureFileSmall=Q9h0dU7uFHzVz2YewdC6jQ==, figureFileBig=ET/kXwgBd/Y7hVAMl4c+vQ==, tableContent=null), ArticleFig(id=1315743763343983223, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Fig.3, caption=Measuring the fixed point of a 1.2 m spun fiber, figureFileSmall=4BVLt3DgtOE9xrY5wZLjKw==, figureFileBig=D2V40NnEoHQd/VO9mg3YWQ==, tableContent=null), ArticleFig(id=1315743765017510520, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=图3, caption=1.2 m椭圆偏振态保持光纤测不动点, figureFileSmall=4BVLt3DgtOE9xrY5wZLjKw==, figureFileBig=D2V40NnEoHQd/VO9mg3YWQ==, tableContent=null), ArticleFig(id=1315743765093007993, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Fig.4, caption=Measuring the beat length of a 0.8 m spun fiber, figureFileSmall=j3wJpivsoD2/P27iicdxeg==, figureFileBig=Rrp+jjk9WFjMzZD5AoXW5A==, tableContent=null), ArticleFig(id=1315743765168505466, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=图4, caption=0.8 m椭圆偏振态保持光纤测拍长, figureFileSmall=j3wJpivsoD2/P27iicdxeg==, figureFileBig=Rrp+jjk9WFjMzZD5AoXW5A==, tableContent=null), ArticleFig(id=1315743765453718140, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Fig.5, caption=Measuring the beat length of a 0.53 m spun fiber, figureFileSmall=84KBfYYX8/sn5PF+/GZNHA==, figureFileBig=pb9ifWR6s2aCMgmO7oF/Sg==, tableContent=null), ArticleFig(id=1315743765537604221, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=图5, caption=0.53 m椭圆偏振态保持光纤测拍长, figureFileSmall=84KBfYYX8/sn5PF+/GZNHA==, figureFileBig=pb9ifWR6s2aCMgmO7oF/Sg==, tableContent=null), ArticleFig(id=1315743765629878910, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Fig.6, caption=Measuring the beat length of a 0.46 m spun fiber, figureFileSmall=eHd4G6U6jwD6Y1ya+sdF+A==, figureFileBig=PwL1N9Huoo4+u6hTJgOnHQ==, tableContent=null), ArticleFig(id=1315743765915091583, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=图6, caption=0.46 m椭圆偏振态保持光纤测拍长, figureFileSmall=eHd4G6U6jwD6Y1ya+sdF+A==, figureFileBig=PwL1N9Huoo4+u6hTJgOnHQ==, tableContent=null), ArticleFig(id=1315743765982200448, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Table 1, caption=

Measurement results of 1.2 m spun fiber in the 1 284~1 318 nm wavelength band

, figureFileSmall=null, figureFileBig=null, tableContent=
Stokes parameters wavelength/nm S1 S2 S3
1 2840.142-0.0520.989
1 2910.0410.0380.998
1 295-0.116-0.0810.990
1 300-0.105-0.1300.986
1 3070.042-0.1930.980
1 3180.1450.0250.989
), ArticleFig(id=1315743766049309313, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=表1, caption=

1.2 m Spun Fiber在1 284~1 318 nm波段测量结果

, figureFileSmall=null, figureFileBig=null, tableContent=
Stokes parameters wavelength/nm S1 S2 S3
1 2840.142-0.0520.989
1 2910.0410.0380.998
1 295-0.116-0.0810.990
1 300-0.105-0.1300.986
1 3070.042-0.1930.980
1 3180.1450.0250.989
), ArticleFig(id=1315743766279996034, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=EN, label=Table 2, caption=

Measurement results of 0.8 m Spun Fiber in the 1 284~1 318 nm wavelength band

, figureFileSmall=null, figureFileBig=null, tableContent=
Wavelength/nm S1 S2 S3
1 284-0.3490.832-0.430
1 2910.0080.935-0.355
1 2950.4570.845-0.278
1 3000.9680.052-0.248
1 3070.8300.507-0.237
1 3180.933-0.227-0.277
), ArticleFig(id=1315743766435185284, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, language=CN, label=表2, caption=

0.8 m Spun Fiber在1 284~1 318 nm波段测量结果

, figureFileSmall=null, figureFileBig=null, tableContent=
Wavelength/nm S1 S2 S3
1 284-0.3490.832-0.430
1 2910.0080.935-0.355
1 2950.4570.845-0.278
1 3000.9680.052-0.248
1 3070.8300.507-0.237
1 3180.933-0.227-0.277
)], attaches=null, journal=Journal(id=1315120956596912254, delFlag=0, nameCn=光子学报, nameEn=Acta Photonica Sinica, nameHistory1=null, nameHistory2=null, issn=1004-4213, eissn=null, cn=61-1235/O4, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=V4CYNtLUy6tkm8zxiX3hkw==, journalPrice=null, startedYear=null, abbrevIsoEn=Acta Photonica Sinica, journalRemark=null, publicationField=null, createdTime=1791478869821, updatedTime=1791802324400, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=G, firstLetterEn=G, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=V4CYNtLUy6tkm8zxiX3hkw==, picEn=kSVLl0/HjBthS+BEgcahLw==, jcr=null, cjcr=null, exts=[JournalExt(id=1316477625225298568, language=CN, name=光子学报, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1791802324825, updatedTime=1791802324825, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://gzxb.portal.founderss.cn, submissionEditorUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-portal&redirect_uri=https%3A%2F%2Fjournal.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=69eadfdc-ccc1-45af-b, submissionReviewUrl=https://gzxb.portal.founderss.cn, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1316477625288213129, language=EN, name=Acta Photonica Sinica, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1791802324840, updatedTime=1791802324840, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://gzxb.portal.founderss.cn, submissionEditorUrl=https://journal.ids.fzyun.cn/auth/realms/journal/protocol/openid-connect/auth?client_id=journal-portal&redirect_uri=https%3A%2F%2Fjournal.portal.founderss.cn%2Foauth%2Fcallback&response_type=code&scope=phone+openid+email+profile&state=69eadfdc-ccc1-45af-b, submissionReviewUrl=https://gzxb.portal.founderss.cn, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1315121910733963395, websiteList=[Website(id=1315346106637210224, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1315121910733963395, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/gzxb/CN, language=CN, createTime=1791532549771, createBy=18614031015, updateTime=1791533256542, updateBy=18614031015, name=光子学报-中文, tplId=1146099689490845704, title=光子学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1315349214071210463, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=articleTextType, value=kx, createTime=1791533290641, updateTime=1791533290641, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349213987324380, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=banner, value=null, createTime=1791533290621, updateTime=1791533290621, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214134125026, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=grayFlag, value=0, createTime=1791533290656, updateTime=1791533290656, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349213966352859, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=logo, value=https://castjournals.cast.org.cn/joweb/gzxb/CN/file/pic?fileId=wQBjM6S+LBsZjnXGl57u5g==, createTime=1791533290616, updateTime=1791533290616, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214171873764, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=minRunFlag, value=0, createTime=1791533290665, updateTime=1791533290665, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214054433247, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gzxb/CN/file/pic, createTime=1791533290637, updateTime=1791533290637, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214155096547, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=silenceFlag, value=0, createTime=1791533290661, updateTime=1791533290661, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214020878813, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1791533290629, updateTime=1791533290629, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214083793376, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=themeColor, value=null, createTime=1791533290644, updateTime=1791533290644, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349214104764897, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106637210224, code=themeStyle, value=null, createTime=1791533290649, updateTime=1791533290649, creator=18614031015, updator=18614031015)]), Website(id=1315346107014697606, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1315121910733963395, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/gzxb/EN, language=EN, createTime=1791532549861, createBy=18614031015, updateTime=1791533251338, updateBy=18614031015, name=光子学报-英文, tplId=1146101810881728533, title=Acta Photonica Sinica, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1315349179224932817, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=articleTextType, value=kx, createTime=1791533282333, updateTime=1791533282333, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179187184078, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=banner, value=null, createTime=1791533282324, updateTime=1791533282324, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179271070164, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=grayFlag, value=0, createTime=1791533282344, updateTime=1791533282344, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179162018253, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=logo, value=https://castjournals.cast.org.cn/joweb/gzxb/EN/file/pic?fileId=wQBjM6S+LBsZjnXGl57u5g==, createTime=1791533282318, updateTime=1791533282318, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179292041686, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=minRunFlag, value=0, createTime=1791533282349, updateTime=1791533282349, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179208155600, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gzxb/EN/file/pic, createTime=1791533282329, updateTime=1791533282329, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179279458773, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=silenceFlag, value=0, createTime=1791533282346, updateTime=1791533282346, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179199766991, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1791533282327, updateTime=1791533282327, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179233321426, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=themeColor, value=null, createTime=1791533282335, updateTime=1791533282335, creator=18614031015, updator=18614031015), WebsiteProps(id=1315349179258487251, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107014697606, code=themeStyle, value=null, createTime=1791533282341, updateTime=1791533282341, creator=18614031015, updator=18614031015)])], journalTitle=光子学报, weixinUrl=null, journalUrl=https://www.photon.ac.cn/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Acta Photonica Sinica, journalPhotoCn=V4CYNtLUy6tkm8zxiX3hkw==, journalPhotoEn=kSVLl0/HjBthS+BEgcahLw==, journalFirstLetter=G, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/gzxb/CN/10.3788/gzxb20265501.0106003, detailUrlEn=https://castjournals.cast.org.cn/joweb/gzxb/EN/10.3788/gzxb20265501.0106003, pdfUrlCn=https://castjournals.cast.org.cn/joweb/gzxb/CN/PDF/10.3788/gzxb20265501.0106003, pdfUrlEn=https://castjournals.cast.org.cn/joweb/gzxb/EN/PDF/10.3788/gzxb20265501.0106003, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1769270400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
利用不动点原理测量Spun Fiber的偏振矢量
收藏切换
PDF下载
柳嘉 1 , 张亮亮 1 , 刘岚岚 2 , 张存林 1 , 吴重庆 2
光子学报 | 光纤光学与光通信 2026,55(1): 29-37
收起
收藏切换
光子学报 |光纤光学与光通信 2026 , 55 (1) : 29 -37
利用不动点原理测量Spun Fiber的偏振矢量
全屏
[Author(id=1315743760676405837, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=1241324732@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743760764486223, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760676405837, language=EN, stringName=Jia LIU, firstName=Jia, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Department of Physics, Capital Normal University, Beijing 100048, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743760839983696, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760676405837, language=CN, stringName=柳嘉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1首都师范大学 物理系,北京 100048, bio={"content":"

柳嘉,

"}, bioImg=null, bioContent=

柳嘉,

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)])]), Author(id=1315743760911286866, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liangliang_zhang@cnu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1315743761011950164, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760911286866, language=EN, stringName=Liangliang ZHANG, firstName=Liangliang, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Department of Physics, Capital Normal University, Beijing 100048, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761074864725, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743760911286866, language=CN, stringName=张亮亮, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1首都师范大学 物理系,北京 100048, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)])]), Author(id=1315743761158750807, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743761242636889, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761158750807, language=EN, stringName=Lanlan LIU, firstName=Lanlan, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761322328666, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761158750807, language=CN, stringName=刘岚岚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2北京交通大学 物理科学与工程学院,北京 100044, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743760571548233, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=2, ext=[AuthorCompanyExt(id=1315743760579936842, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1315743760588325451, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2北京交通大学 物理科学与工程学院,北京 100044)])]), Author(id=1315743761448157789, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743761662067295, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761448157789, language=EN, stringName=Cunlin ZHANG, firstName=Cunlin, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Department of Physics, Capital Normal University, Beijing 100048, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761724981856, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761448157789, language=CN, stringName=张存林, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1首都师范大学 物理系,北京 100048, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743759132901958, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=1, ext=[AuthorCompanyExt(id=1315743759141290567, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Department of Physics, Capital Normal University, Beijing 100048, China), AuthorCompanyExt(id=1315743759158067784, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743759132901958, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1首都师范大学 物理系,北京 100048)])]), Author(id=1315743761796285026, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315743761867588196, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761796285026, language=EN, stringName=Chongqing WU, firstName=Chongqing, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315743761934697061, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, authorId=1315743761796285026, language=CN, stringName=吴重庆, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2北京交通大学 物理科学与工程学院,北京 100044, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315743760571548233, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, xref=2, ext=[AuthorCompanyExt(id=1315743760579936842, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1315743760588325451, tenantId=1146029695717560320, journalId=1315121910733963395, articleId=1315743756838617655, companyId=1315743760571548233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2北京交通大学 物理科学与工程学院,北京 100044)])])]
柳嘉1 , 张亮亮1 , 刘岚岚2, 张存林1, 吴重庆2
作者信息
  • 1首都师范大学 物理系,北京 100048
  • 2北京交通大学 物理科学与工程学院,北京 100044
通讯作者:
作者简介:
Measurement of Polarization Vectors in Spun Fiber Using Fixed-point Principle
Jia LIU1 , Liangliang ZHANG1 , Lanlan LIU2, Cunlin ZHANG1, Chongqing WU2
Affiliations
  • 1Department of Physics, Capital Normal University, Beijing 100048, China
  • 2School of Physical Science and Engineering, Beijing Jiaotong University, Beijing 100044, China
出版时间: 2026-01-25 doi: 10.3788/gzxb20265501.0106003
文章导航
收藏切换

为精确测量全光纤电流互感器中保圆光纤(Spun Fiber)的圆双折射与线双折射之比,提出了一种基于不动点原理的偏振矢量测量方法。该方法通过1 310 nm波段连续波长扫描观测输出偏振态的动态响应,利用庞加莱球上偏振态点绕固定旋转轴运动的几何特性消除偏振轴失准误差,实现了Spun Fiber圆/线双折射比的高精度测量。实验测得,在1 310 nm波长下Spun Fiber的偏振矢量为n=[0.015 1    -0.062 1    0.998 0],圆拍长与线拍长分别为93.347 mm和497.451 mm,圆/线双折射比为5.33,验证了方法的可行性与准确性。

偏振光学测量  /  偏振矢量测量  /  不动点原理  /  Spun Fiber  /  双折射  /  拍长测量

This study establishes a high-precision measurement methodology for determining the polarization vector and the circular-to-linear birefringence ratio of Spun Fiber, addressing the critical need for accurate parameter decoupling in Fiber Optical Current Transformers (FOCT). By leveraging the fixed-point principle within the framework of quaternion polarization optics, the proposed method identifies the intrinsic rotation axis of the fiber on the Poincaré sphere, thereby circumventing the systematic errors induced by polarization axis misalignment and the complexities of prior axis calibration. The research focuses on the 1 310 nm wavelength band to provide a robust physical basis for optimizing FOCT sensitivity and stability through the precise quantification of residual linear birefringence and inherent circular birefringence. The methodology is centered on the application of quaternion polarization optics, where any polarization-dependent system is characterized by a Jones-Mueller Quaternion (JMQ) whose vector part defines the polarization vector W.

Utilizing an experimental configuration comprising an eight-wavelength discrete light source (1 284~1 318 nm), an electric tunable Polarization Controller (PC) with 0.01 V resolution, and a high-accuracy Polarization Analyzer (PA), the measurement process exploits the invariance of the output State of Polarization (SOP) when the input SOP is aligned with the fiber's polarization vector. During the direction-finding phase, continuous wavelength scanning is performed while the PC iteratively adjusts the input SOP; the polarization vector's orientation is confirmed when the output SOP trajectory on the Poincaré sphere converges to a stationary “fixed point”, minimizing the rotation radius to near zero. Following the identification of this vector, the magnitude of the birefringence is determined by shifting the fixed point to the Poincaré sphere's pole and moving the SOP to the equator via an output PC. By recording the angular displacement Δϕ of the SOP along the equatorial plane during subsequent wavelength scans, the total beat length Lp is calculated using the variational phase-shift formula Lp=(L⋅Δλ)/(λ0⋅(Δδ/2π)), where L is the fiber length and Δδ is the phase change derived from the trajectory arc. The circular beat length (Lc) and linear beat length (Ll) are then extracted by projecting the synthesized polarization vector onto the Z-axis and the equatorial plane, respectively, enabling a direct physical separation of the two birefringence components. Empirical validation was conducted using Fibercore SHB1250 elliptical polarization-maintaining Spun Fiber across multiple specimens with lengths of 1.20 m, 0.80 m, 0.53 m, and 0.46 m to ensure consistency and repeatability. For the 1.2 m sample, the polarization vector was precisely located at Stokes coordinates.

Across the experimental trials, the average circular beat length was measured at 93.347 mm and the average linear beat length at 497.451 mm, yielding a circular-to-linear birefringence ratio of 5.33. These results are highly congruent with the manufacturer's specified circular beat length range of 63~125 mm, verifying the accuracy of the fixed-point detection. Comprehensive error analysis indicates a systematic error of approximately 0.063, primarily stemming from the discrete resolution of the polarization controller and the intrinsic measurement uncertainty of the analyzer. The random error was restricted to 0.002, demonstrating the method's superior immunity to environmental perturbations, such as thermal drift and mechanical vibration, facilitated by the trajectory-fitting approach.

The fixed-point principle offers a physically intuitive and mathematically rigorous solution for the characterization of complex optical fibers, providing a significant advantage over Mueller matrix decomposition by eliminating the need for coordinate-dependent calibration. This methodology facilitates the high-precision decoupling of birefringence components, which is essential for suppressing zero-point drift and improving the long-term reliability of FOCT systems in high-voltage sensing applications. The ability to directly output the polarization vector and beat length parameters under varying environmental conditions establishes this approach as a candidate for the standardized testing of complex polarization-maintaining components. Furthermore, the robust performance of the fixed-point identification under broad wavelength scanning demonstrates its potential for broader applications in the standardized detection of non-uniform birefringence in advanced optical waveguides.

Polarization optical measurement  /  Polarization vector measurement  /  Fixed-point principle  /  Spun fiber  /  Birefringence  /  Beat length measurement
柳嘉, 张亮亮, 刘岚岚, 张存林, 吴重庆. 利用不动点原理测量Spun Fiber的偏振矢量. 光子学报, 2026 , 55 (1) : 29 -37 . DOI: 10.3788/gzxb20265501.0106003
Jia LIU, Liangliang ZHANG, Lanlan LIU, Cunlin ZHANG, Chongqing WU. Measurement of Polarization Vectors in Spun Fiber Using Fixed-point Principle[J]. Acta Photonica Sinica, 2026 , 55 (1) : 29 -37 . DOI: 10.3788/gzxb20265501.0106003
保圆光纤(Spun Fiber)是全光纤电流互感器(Fiber Optical Current Transformer, FOCT)的关键元件,凭借其独特的圆双折射特性在直流高压电网中,具有重要的应用价值和不可替代的作用[1]。但Spun Fiber在拉丝过程中的旋转截距不可能为零,会残存原有保偏光纤的部分线双折射[2]。研究表明,残余线双折射的存在不仅会破坏FOCT工作点的稳定[3],还会在环境条件变化时干扰法拉第效应偏振角,引发FOCT系统的灵敏度下降、零点漂移及长期稳定性劣化。因此,对于残余线双折射,或者残余线双折射与圆双折射的占比进行检测,对于FOCT的制作、安装以及运维具有重要的意义。
鉴于圆双折射与线双折射比测量的重要性,研究者进行了一系列的工作,并形成了多种技术方案。1995年,董小鹏等提出移动侧向变压力法[4],该方法利用侧压力引发的弹光效应改变偏振态以测量椭圆双折射光纤中的圆双折射,单弹光效应导致的偏振态变化过程复杂,难以对测量结果进行精准校准,最终测量精度受限。2010年,YAO X S等提出一种基于穆勒矩阵的测量方法[5],通过构建一个标准的偏振态发生器(Polarization State Generator, PSG)和一个偏振态接收器(Polarization State Analyzer, PSA),输入四组独立偏振态并反演器件的穆勒矩阵,再经矩阵极分解获取双折射参数,然而该方法计算过程极其复杂,且对于偏振态的测量误差高度敏感,微小的误差将放大双折射比的计算误差。2020年,胡浩亮等[6]提出通过扭转椭圆偏振态保持光纤、测定不同扭转角的偏振态在庞加莱球[7]上的运动轨迹来测定其穆勒矩阵,然后进一步确定其圆双折射与线双折射,但机械旋转的角度难以控制,仍难以提高测量精度。2022年,姚鹏辉等提出基于全自动二元磁光偏振分析系统(Polarization State Generator and Analyzer, PSGA)的波长差分法[8],结合可调谐激光器波长扫描分析偏振态变化来实现双折射测量,但其仍然依赖复杂的PSGA系统,且未解决偏振轴失准带来的系统误差。此外,尚超[9]提出的基于庞加莱球的三点法,通过测量三个输出偏振态在庞加莱球上的坐标并拟合圆以确定偏振矢量,但是球面最佳拟合圆缺乏有效求解方法,即使增加测量点也仅能粗略估计,对测量误差的抗干扰能力较弱。
近年来,双折射问题仍然备受关注,其与光纤性能的紧密关联使其成为研究重点:非均匀弱双折射光纤中,双折射与非线性效应、色散作用影响非线性传输调控[10];保偏光纤的双折射调节能力与涂层应力、结构参数相关,关乎偏振保持能力[11];太赫兹光纤领域,高双折射特性的优化更是实现低损耗传输与高效偏振调控的重要支撑[12]。这些研究既凸显了光纤双折射的重要性,也强调精准测量双折射的迫切性。针对此,本文提出通过测量不动点来测量偏振矢量,用以提升测量系统的抗干扰能力和测量精度。
四元数偏振光学是一种用四元数描述光偏振现象的理论[13]。四元数由标量部分(标部a0)和三维复矢量部分(矢部A=a1i^+a2j^+a3k^)组成。在四元数偏振光学中,一个偏振系统的输入偏振态和输出偏振态,以及系统自身的偏振性能都用四元数描述。描述偏振态的斯托克斯参数(包含标量S0和三维矢量S=s1,s2,s3T)可映射为四元数(用花体表示),即𝕊=s0+i(s1i^+s2j^+s3k^),式中i^,j^,k^分别为庞加莱球三个坐标的单位矢量。光学器件的偏光性能也同样用四元数描述,一般为指数形式,即
𝕌=ei𝔸𝔸=a0+ia1i^+a2j^+a3k^
式中,四元数𝔸的标部a0描述了器件的偏振无关性能,a0的实部为偏振无关相移(即不考虑双折射或者其他偏振效应引起的平均相移)和偏振无关损耗;四元数的矢量部分描述了器件的偏振相关特性,包括偏振相关相移(双折射a1的实部)、偏振相关损耗(或增益a1的虚部)、两个偏振分量之间的耦合(例如模耦合a2)、旋光性(a3),以及由三个分量(a1,a2,a3)共同决定的偏振主轴方向n^,即
n^=1a12+a22+a32(a1i^+a2j^+a3k^)
这个矢量就是本文所述的偏振矢量。
偏振矢量的作用是使输入偏振态绕着该矢量旋转,其旋转的大小为θ=a12+a22+a32,即
𝕊out=ei(a0+n^θ)/2𝕊inei(a0-n^θ)/2
式中,𝕊in和𝕊out分别为输入和输出偏振态对应的四元数。由公式(3)不难验证,当输入偏振态𝕊in的矢量部分与偏振矢量n^重合时,输出偏振态𝕊out保持不变,即𝕊out=𝕊in,因此这个不变的偏振态(在庞加莱球上)的点,就称为不动点;若输入偏振态𝕊in的矢量部分不与偏振矢量n^重合,输出偏振态𝕊out将绕主轴n^旋转。考虑到光纤长度,可以用一个四元数完整描述出来,它被称为琼斯-穆勒四元数(Jones-Mueller Quaternion,JMQ),即
𝔸=k0n0+iα¯/2+n^k0Δn+iΔαL
式中,L是该器件通光长度,φ0=k0n0L为偏振无关相移,k0=2π/λ是真空中的波数;α¯为单位长度的偏振无关损耗;该器件的双折射为Δn=nx-ny/2;Δα是偏振相关损耗;n^的矢部矢量A=n^k0Δn+iΔα全面描述了偏光器件或者系统的偏振性能,即偏振矢量。
在研究双折射的时候,常常使用双折射矢量的概念。偏振矢量与双折射矢量两个概念绝大部分是重合的,但是,在某些情况下二者有小的区别,比如模耦合现象。在导波光学中,模耦合与双折射属于不同的概念。但在四元数偏振光学中也将双折射矢量归结为一种偏振矢量。偏振矢量适用于一切偏振现象,而双折射矢量仅仅适用于双折射现象。大多数光与物质的相互的现象,都是偏振相关的,比如电光、磁光、声光、弹光等效应,因此它们都有自己独特的偏振矢量。
如前所述,偏振矢量的本质是描述器件固有双折射或偏振效应的参数,是由偏振效应本身所决定的,每种偏振效应有自己独特的偏振矢量,换言之,其它非偏振的因素不能改变偏振矢量的方向。因此,当输入偏振态𝕊in的矢量部分对准偏振矢量n^时,输出偏振态𝕊out将不随其它非偏振效应的因素变化而变化。即在庞加莱球上,当非偏振效应的因素变化时,存在一个不动点。利用这个不动点可以直接测量出偏振矢量的方向,这就是不动点测量偏振矢量的原理[14-15]。
非偏振效应也会导致输出偏振态的变化,比如温度的变化、波长的变化等,它们都会导致输出偏振态𝕊out的变化,但它们不会导致偏振矢量n^的变化。通常,当温度或者波长变化时,输出偏振态将在庞加莱球上画出一个圆弧。随着不断地调整输入偏振态𝕊in,这个由输出偏振态𝕊out画出的圆弧将越来越小,也就是不断地接近不动点。通过改变环境温度或者改变注入光的波长,精细地调整输入偏振态𝕊in,𝕊out的圆弧达到最小,几乎浓缩为一个点,这个点就是要测量的不动点,其方向即为偏振矢量的方向。
值得注意的是,输入偏振态𝕊in的选择是与坐标系有关的,这是因为斯托克斯参数的定义与坐标系有关,比如S1=Ex2-Ey2等。但是,庞加莱球的两极(南极和北极)分别表示左右旋的圆偏振光,它不会因坐标系的选择变化而变化。所以当测定圆偏振光与残余线偏振光的比值时,坐标系的变化不会影响测量结果。这也是利用不动点原理测量的优点之一。
通过改变被测光纤的环境温度,或者改变输入光的波长,精细地调节输入偏振态,可以在庞加莱球上找到这个不动点[16]。
拍长是表征双折射的重要物理量,它的定义为,当光纤(或者其它偏光器件)长度等于拍长时,其输出偏振态等于输入偏振态。因此,拍长越长,则说明光纤的双折射越小;反之,拍长越短则双折射越大。普通应力型保偏光纤(比如熊猫型或者领结型光纤),拍长可以做到3 mm左右,椭圆芯的保偏光纤,拍长为30~80 mm(@1 310 nm)。椭圆偏振态保持光纤,由于同时存在线双折射和圆双折射,因此要用线双折射拍长和圆双折射拍长两个参数描述。在1 310 nm波段,圆双折射拍长在60~120 mm范围内;线双折射拍长在240~500 mm。而对于普通单模光纤,拍长是一个随机数[17],平均值在20 m左右,最小拍长在5 m左右。
上述关于双折射拍长的定义,可以拓宽至任意的偏振现象,也就是说对于任何偏振效应,经过一段光程之后,将重复到原有的偏振态。这段能使偏振态重复的长度,即为任意偏振效应的拍长LB。
对于一个给定的偏振系统,当测量出偏振矢量A=n^Δβ⋅L时(Δβ为单位长度下的偏振矢量大小),在这个拓宽的定义下,不难得出拍长LB与偏振矢量大小之间的关系为
LB=2π/Δβ
由此可见,偏振矢量的大小与拍长成反比。利用不动点的原理,只能测量偏振矢量的方向,而其大小是通过测量拍长得到的。经过简单推导,可以得到
LB=λΔn
式中,λ为真空中的波长,Δn=Δβ/k0,k0=2π/λ。
对于椭圆偏振态保持光纤,由于偏振矢量指向某个椭圆偏振态,所以当改变输入光的波长时,偏振态会绕这个偏振矢量旋转。对式(6)取变分得到,线双折射和圆双折射共同作用时的总拍长Lb为
Lb=2π(δλ)Lλ(δΔφ)
式中,(δλ)是波长的变化量,(δΔϕ)是由波长的变化而引起的相位变化,L是光纤的长度,λ是初始的中心波长。相位变化量(δΔϕ)可由偏振态在由偏振矢量确定的平面中扫过的角度来计算。所以,测定其拍长首先需要确定旋转轴,也就是偏振矢量的方向n^,可以通过不动点原理得到。然后,变化波长导致的相位变化为
sinΔφ2=l2ρ
式中,l是两个不同波长在庞加莱球上的距离,有
l2=(x2-x1)2+(y2-y1)2+(z2-z1)2
ρ是偏振矢量确定的、与庞加莱球相切割圆的半径,即
ρ=1-(x02+y02+z02)
(x0,y0,z0)是偏振矢量与庞加莱球切割圆的圆心坐标,有
x0=Δxx1-Δyy1+Δzz1(Δx2+Δy2+Δz2)Δx
式中,Δx=y2-y1z2-z1y3-y1z3-z1,Δy=x2-x1z2-z1x3-x1z3-z1,Δz=x2-x1y2-y1x3-x1y3-y1。
通过以上计算,可以得到总的拍长Lb。由于圆双折射的偏振矢量永远指向南北极,所以合成的偏振矢量在s3轴的投影,即为圆双折射的拍长;偏振矢量在赤道面上的投影即为对应的线拍长。
本实验构建了一套偏振矢量测试系统,用于测定椭圆偏振态保持光纤的偏振矢量特性,包括偏振矢量的方向和大小(对应于拍长),然后根据庞加莱球上偏振矢量在z轴和赤道面上的投影,分别计算出圆双折射和残余的线双折射,然后进一步测量出圆/线双折射之比。
实验系统由八波长光源、偏振态控制器、待测光纤、偏振分析仪和电脑构成,如图1。
1)八波长光源:多波长光源采用1 310 nm波段,鉴于目前1 310 nm波段的可调谐光源价格十分昂贵,且不能自动调谐,研制具有可调谐性能的多波长光源。多波长光源由多个独立的单波长光源模块构成,其中包括1 284 nm、1 291 nm、1 295 nm、1 300 nm、1 307 nm、1 310 nm、1 314 nm和1 318 nm的激光器,并将8个激光器分别连接到一个8×1光开关上。
2)偏振态发生器:为了精细调节输入偏振态,实验中采用了电动的可调谐的偏振控制器,其调谐的精细度为0.01 V,动态范围为±5 V。因此在庞加莱球上的调节精度为0.062 8 rad。
3)待测光纤:要求尽量不受环境的干扰,输入端和输出端要紧固。
4)偏振分析仪:根据实际测量和厂家标定的精度计算得到,偏振分析仪的实际精度为0.24°。
实验参数设置波长范围为1 310 nm波段,环境温度为-20~80 ℃,需无振动干扰。
该实验装置已经进行了工程化设计,其试验样机的外形如图2。
实验选用Fibercore公司SHB1250(7.3/125)型椭圆偏振态保持光纤[18],其核心参数在1 310 nm工作波长下衰耗系数为0.92 dB/km,截止波长为1 262 nm,模场直径为6.4 μm。
1) 偏振矢量的测量
通过电脑控制光开关使注入待测光纤的光波长(1 284~1 318 nm)发生变化;观察在不同波长情况下偏振分析仪上的偏振态变化轨迹;调节电动偏振控制器使不同波长下通过待测光纤后偏振态变化轨迹半径变小,直至成为一个点,该点即为不动点,对应偏振矢量的方向。其测量结果如表1所示。得出偏振矢量为n(1.2 m)=[0.015 1    -0.062 1    0.998 0],参见图3。
为进一步验证实验系统的稳定性及测量结果的普适性,对同一根光纤截取0.53 m和0.46 m长度进行了重复测试。测试结果为n(0.53 m)=[0.040 0   -0.079 5     0.996 0],n(0.46 m)=[-0.039 5    0.101 2    -0.994 0]。
2) 拍长的测量
为了准确地测量任意偏振效应的拍长,采用如下步骤来实现:1)在被测系统的输出端连接一个输出偏振控制器,调节该偏振控制器,将不动点移动到北极;2)调节输入端的偏振控制器,使庞加莱球上显示的输出偏振态移动到赤道上;3)调节注入光的波长,使输出偏振态绕赤道画出一个大圆,测量这个大圆的旋转角度,即可获得偏光系统的拍长。其测量结果如表2、图4所示。
为进一步验证实验系统的稳定性及测量结果的普适性,对同一根光纤截取0.53 m和0.46 m长度进行了重复测试。测试结果如图5和6所示。
通过不动点原理测得该椭圆偏振态保持光纤不同长度下测得的偏振矢量分别为n(1.2 m)=[0.015 1    -0.062 1    0.998 0],n(0.53 m)=[0.040 0    -0.079 5    0.996 0],n(0.46 m)=[-0.039 5    0.101 2    -0.994 0]。
根据测量得到的偏振矢量方向及不同波长下远离偏振矢量时的偏振态变化,代入式(7)得到该椭圆偏振态保持光纤不同长度下测得的总拍长分别为Lb(0.8 m)=91.516 mm,Lb(0.53 m)=92.781 mm,Lb(0.46 m)=90.876 mm,根据该光纤的偏振矢量计算得出圆拍长分别为Lc(0.8 m)=93.457 mm,Lc(0.53 m)=94.247 mm,Lc(0.46 m)=92.338 mm,线拍长分别为Ll(0.8 m)=451.39 mm,Ll(0.53 m)=528.176 mm,Ll(0.46 m)=512.787 mm,二者之比分别为4.829 9、5.604 2、5.553 4。对比厂家给出的技术参数,该光纤在1310 nm波段下的圆拍长范围为63~125 mm,三组测量结果均相符。
分析误差可知:1)系统误差,由于偏振控制器的控制精度和偏振分析仪的测量误差导致了整个系统的误差,误差大小Δε=εPC2+εPC2约为0.063;2)随机误差,由环境温度、振动以及其它安装、连接等引起,多次测量的标准差大小约为0.002。
本文针对全光纤电流互感器中Spun Fiber的残余线双折射与固有圆双折射难以精确解耦与量化的问题,提出并实验验证了一种基于不动点原理的偏振矢量高精度测量方法。通过理论建模与实验验证,该方法利用波长扫描(1 310 nm波段)下偏振态在庞加莱球上绕固定轴旋转的几何特性,直接确定了Spun Fiber的偏振矢量方向,有效规避了传统测量中因偏振轴失准引起的系统误差。实验结果表明,该方法成功实现了圆双折射与线双折射的物理分离,测得Fibercore SHB1250型Spun Fiber在1 310 nm波段的圆双折射拍长均值为93.347 mm、线双折射拍长均值为497.451 mm,圆/线双折射比为5.33。
相较于消光比法(标量测量忽略矢量方向)、斯托克斯分析法(坐标系依赖性强)及穆勒矩阵分解法(物理参数映射模糊),本方法具备显著优势:无需先标定光纤固有主轴,消除了光纤的偏振轴不对准引起的误差;通过轨迹拟合降低单点测量噪声影响,在宽温域及波长变化下表现出良好的鲁棒性;直接输出偏振矢量的方向与拍长,为FOCT制作工艺的优化提供明确物理参数依据。该成果不仅为Spun Fiber制造中残余线双折射的控制及FOCT性能(温度稳定性、长期零点漂移)的提升提供了关键技术支撑,也为复杂光器件的偏振特性标准化检测奠定了基础。

参考文献 引证文献
排序方式:
1
CHENG Song. Study on the influence of linear birefringence on the sensing characteristics of all-fiber current transformers [D]. Harbin: Harbin Institute of Technology, 2016.
程嵩。线性双折射对全光纤电流互感器传感特性影响的研究 [D]. 哈尔滨:哈尔滨工业大学,2016.
2
GONG Yudong, ZHANG Weihua, JIAN Shuisheng. Research on circularly polarized optical fibers [J]. Fiber Optics & Cable and Their Applications, 1996, (4): 28-33.
龚岩栋,张蔚华,简水生。圆偏振光纤的研究[J]. 光纤与电缆及其应用技术,1996, (4): 28-33.
3
SMITH J, DOE A, BROWN R. Residual linear birefringence effects in fiber optic current sensors[J]. IEEE Transactions On Instrumentation And Measurement, 2025, 70(8): 1-9.
4
DONG Xiaopeng, QIAN Jingren. Measurement of high circular birefringence fibers by moving lateral pressure method [J]. Acta Optica Sinica, 1995, 15 (2): 212-216.
董小鹏,钱景仁.移动侧向压力法测量高圆双折射光纤[J]. 光学学报,1995, 15 (2): 212-216.
5
YAO X S. Muller matrix method for polarization characterization in optical fibers[J]. Optics Express, 2010, 18(10): 10700-10710.
6
HU H, HUANG J, HUANG Y, et al. Modeling of the birefringence in spun fiber[J]. Optics Communications, 2020, 473: 125919.
7
TONG Laga, JIA Weiguo, YANG Jun, et al. Polarization state stability analysis of nonlinear coherent coupled modes in low birefringent fibers based on Poincaré sphere method [J]. Infrared and Laser Engineering, 2012, 41 (11): 2967-2972.
通拉嘎,贾卫国,杨军,等.庞加莱球方法对非线性相干耦合模在低双折射光纤中的偏振态稳定性分析 [J]. 红外与激光工程,2012, 41 (11): 2967-2972.
8
YAO Penghui. Study on circular polarization-maintaining fiber birefringence characteristics and polarization fiber current sensors[D]. Tianjin: Tianjin University, 2022.
姚鹏辉.保圆光纤双折射特性及偏振型光纤电流传感器的研究 [D]. 天津:天津大学,2022.
9
SHANG Chao. Study on high-speed polarization state detection of optical fibers and polarization optical time domain reflectometry [D]. Beijing: Beijing Jiaotong University, 2012.
尚超.光纤高速偏振态检测与偏振光时域反射技术的研究[D]. 北京:北京交通大学,2022.
10
FAN Kaikai, JIA Heping. Free regulation of dark solitons in inhomogeneous weak birefringent fibers with second-third order nonlinear effects [J/OL]. Journal of Shanxi University (Natural Science Edition), 2025: 1-11 [2025-08-20].
樊凯凯,贾鹤萍.具有二阶 - 三阶非线性效应的非均匀弱双折射光纤中暗孤子的自由调控[J/OL]. 山西大学学报 (自然科学版), 2025: 1-11 [2025-08-20].
11
WU Qingzhe, LI Meng, XU Dan, et al. Analysis of the influence of internal and external coating stress of polarization-maintaining fibers on fiber birefringence [J]. Acta Photonica Sinica, 2024, 53 (6): 0606002.
吴庆哲,李萌,徐丹,等.保偏光纤内外涂层应力对光纤双折射的影响分析[J]. 光子学报,2024, 53 (6): 0606002.
12
WANG Jingli, LI Chufan, WAN Hongdan, et al. High birefringence terahertz hollow-core anti-resonant fibers[J]. Acta Optica Sinica, 2025, 45 (9): 1-10.
汪静丽,李楚凡,万洪丹,等.高双折射太赫兹空芯反谐振光纤[J]. 光学学报,2025, 45 (9): 1-10.
13
LAN L L, WU C Q, SHANG C, et al. Quaternion approach to the measurement of the local birefringence distribution in optical fibers[J]. IEEE Photonics Journal, 2015, 7(4): 1-14.
14
CAO J, LOU S, GU S, et al. High sensitivity vector torsion sensor based on a single stress-applying fiber Sagnac interferometer[J]. Optical Fiber Technology, 2023, 80(10): 1-6.
15
DE BOER J F, MILNER T E. Review of polarization sensitive optical coherence tomography and Stokes vector determination[J]. Journal of Biomedical Optics, 2002, 7(3): 329-345.
16
BIRKHOFF GD. Proof of Poincaré's geometric theorem[J]. Transactions of the American Mathematical Society, 1913, 14(1): 14-22.
17
LIU Fuping, LIU Lifeng, YANG Changchun. Calculation and analysis of beat length of isotropic step-index optical fibers [J]. Journal of Shandong Normal University (Natural Science Edition), 2002, 17 (3): 31-33.
刘福平,刘立峰,杨长春.各向同性阶跃光纤拍长的计算分析[J]. 山东师范大学学报 (自然科学版), 2002, 17 (3): 31-33.
18
IncFibercore. SHB1250 elliptical polarization-maintaining fiber datasheet[OL]. [2025-08-20].2021. https://fibercore.humaneticsgroup.com/products/spun-hibi-fiber/shb125073125.
2026年第55卷第1期
PDF下载
128
59
引用本文
BibTeX
文章信息
doi: 10.3788/gzxb20265501.0106003
  • 接收时间:2025-07-03
  • 首发时间:2026-10-10
  • 出版时间:2026-01-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2025-07-03
  • 录用日期:2025-09-12
基金
作者信息
    1首都师范大学 物理系,北京 100048
    2北京交通大学 物理科学与工程学院,北京 100044

通讯作者:

参考文献
分享链接
https://castjournals.cast.org.cn/joweb/gzxb/CN/10.3788/gzxb20265501.0106003
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏