Article(id=1319954852906643939, tenantId=1146029695717560320, journalId=1278651732997652489, issueId=1319954807939515170, articleNumber=null, orderNo=null, doi=10.12086/oee.2026.260067, pmid=null, cstr=32245.14.oee.2026.260067, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1773244800000, receivedDateStr=2026-03-12, revisedDate=1780848000000, revisedDateStr=2026-06-08, acceptedDate=1780848000000, acceptedDateStr=2026-06-08, onlineDate=1792631360507, onlineDateStr=2026-10-22, pubDate=1784908800000, pubDateStr=2026-07-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792631360507, onlineIssueDateStr=2026-10-22, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792631360507, creator=13701087609, updateTime=1792631360507, updator=13701087609, issue=Issue{id=1319954807939515170, tenantId=1146029695717560320, journalId=1278651732997652489, year='2026', volume='53', issue='7', pageStart='250354', pageEnd='1', issueExtLink='null', onlineDate='null', pubDate='1784908800000', pubDateStr='2026-07-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1792631349786, creator='13701087609', updateTime=1792720386185, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320328253928222956, tenantId=1146029695717560320, journalId=1278651732997652489, issueId=1319954807939515170, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320328253928222957, tenantId=1146029695717560320, journalId=1278651732997652489, issueId=1319954807939515170, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=260067, endPage=1, ext={EN=ArticleExt(id=1319954853137330660, articleId=1319954852906643939, tenantId=1146029695717560320, journalId=1278651732997652489, language=EN, title=Control of disclination vortex optical fields under the Floquet mechanism, columnId=1279511634116841602, journalTitle=Opto-Electronic Engineering, columnName=Article, runingTitle=null, highlight=null, articleAbstract=
Objective To investigate the formation, evolution, and regulation mechanisms of topological states induced by the combined effects of disclination topological defects and Floquet periodic modulation in honeycomb photonic lattices, and to explore how disclination structures with different rotational symmetries regulate the generation, localization, and propagation characteristics of vortex beams. In contrast to conventional topological photonic systems, where topological states are mainly associated with edges or boundaries, this study focuses on higher-order localized topological states bound to structural defects inside the lattice. By constructing $ {\rm{C}}_{5} $ and $ {\rm{C}}_{7} $ disclination honeycomb photonic lattices, this work aims to reveal the relationship between disclination-induced degenerate states, fractional charge localization, and vortex modes carrying orbital angular momentum. Furthermore, the role of Floquet periodic modulation in reconstructing the band structure, opening band gaps, and controlling localized topological states is analyzed. The study provides a theoretical basis for realizing stable topological vortex optical fields and offers guidance for the design of tunable topological photonic devices based on defect engineering and nonequilibrium periodic driving.
Methods Honeycomb photonic lattice models containing disclination structures with $ {\rm{C}}_{5} $ and $ {\rm{C}}_{7} $ rotational symmetries are constructed. These two types of disclination topological defects are introduced by removing or inserting a 60° wedge angle in an ideal honeycomb lattice, corresponding to fivefold and sevenfold coordination around the defect core, respectively. Such geometrical operations break the original translational and rotational symmetries of the lattice and induce effective curvature or gauge-field-like responses near the defect center. Based on Wannier center theory and fractional charge theory, the formation mechanisms of disclination states, corner states, and edge states are analyzed, and the connection between localized fractional charge distributions and higher-order topological states is discussed. For the optical propagation model, the paraxial wave equation is employed to describe the evolution of light fields in the photonic lattice. Under the linear approximation, the nonlinear term is neglected, and the problem is reduced to an eigenvalue equation similar to a two-dimensional Schrödinger equation with an effective periodic potential. The finite-difference method is then used to discretize the system and solve the eigenvalue problem numerically, from which the band structure, eigenvalue spectrum, and eigenmode distributions of the $ {\rm{C}}_{5} $ and $ {\rm{C}}_{7} $ disclination structures are obtained. To further introduce nonequilibrium topological control, a helical periodic potential is applied to implement Floquet periodic modulation. By transforming the system into a co-rotating reference frame, an equivalent gauge-field theoretical model is established, in which the helical modulation acts as a periodically driven effective vector potential. Finally, vortex modes carrying orbital angular momentum are constructed by linearly combining degenerate disclination states with an additional π/2 phase shift, and their propagation behavior in the periodic potential is studied through numerical simulations over long propagation distances.
Results and Discussions Numerical results show that both $ {\rm{C}}_{5} $ and $ {\rm{C}}_{7} $ disclination honeycomb photonic lattices can generate stable localized disclination states under appropriate structural parameters. The number of disclination states is closely related to the rotational symmetry of the system. Specifically, five disclination states are formed in the $ {\rm{C}}_{5} $ structure, while seven disclination states appear in the $ {\rm{C}}_{7} $ structure. Several of these states exhibit clear degeneracy in the eigenvalue spectrum, such as the degenerate pairs observed in the corresponding disclination-state modes. These results are consistent with the theoretical analysis based on Wannier center displacement and fractional charge localization, indicating that disclination defects can induce higher-order localized topological states by modifying the local topological response of the lattice. After the introduction of Floquet periodic modulation, the band structure of the system is significantly reconstructed. The helical periodic potential introduces a periodic driving along the propagation direction, causing the bands to fold in quasienergy space and leading to the opening of new band gaps near the original band-crossing or band-approaching regions. Meanwhile, some originally degenerate disclination states undergo rearrangement in their energy ordering and mode distributions. For example, in the $ {\rm{C}}_{5} $ structure, the degenerate disclination states change their relative spectral positions after helical modulation, showing that Floquet periodic modulation can not only regulate the band width and band-gap size, but also affect the formation, separation, and stability of localized topological states. This demonstrates that disclination defects and Floquet modulation have a synergistic effect in controlling topological states in nonequilibrium photonic systems. The vortex modes constructed from degenerate disclination states show robust propagation behavior. For the $ {\rm{C}}_{5} $ structure, degenerate disclination states are linearly combined to form a complex vortex mode with a well-defined phase-winding feature. A similar construction is applied to the $ {\rm{C}}_{7} $ structure using its corresponding degenerate disclination states. During propagation, the amplitude distributions of the vortex beams remain relatively stable in both structures, with only small overall fluctuations even after 100 propagation periods. The phase distributions exhibit a continuous variation from -π to π around the vortex core, confirming that the constructed modes possess typical vortex phase structures and well-defined orbital angular momentum. These results indicate that disclination structures can effectively induce and maintain stable topological vortex beams, while Floquet periodic modulation further enhances the controllability and robustness of their propagation.
Conclusions The study demonstrated that disclination topological defects can effectively induce higher-order localized topological states in honeycomb photonic lattices, and that the number and distribution of these states are strongly determined by the rotational symmetry of the disclination structure. Floquet periodic modulation provides an additional dynamic control mechanism by reconstructing the band structure, opening band gaps, and regulating the degeneracy and spatial distribution of disclination states. Vortex modes formed by linear combinations of degenerate disclination states exhibit stable amplitude distributions, clear phase-winding characteristics, and strong propagation robustness over long propagation distances. These findings reveal the synergistic mechanism of disclination defects and nonequilibrium periodic driving in controlling topological optical fields. They provide theoretical insights into topological defect states, Floquet topological photonics, and vortex beam manipulation, and may contribute to the future design of robust topological photonic devices for optical information processing, vortex beam control, and topological light transport.
, authors=Yihang Yin
1, 2, Yongdong Li
1, 2, Yiqi Zhang
1, 2, authorsList=Yihang Yin, Yongdong Li, Yiqi Zhang, authorCompany=null, correspAuthors=Yiqi Zhang, authorNote=null, correspAuthorsNote=
, copyrightStatement=Copyright © 2026 Opto-Electronic Engineering. All rights reserved., 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=1319954908028187543, articleId=1319954852906643939, tenantId=1146029695717560320, journalId=1278651732997652489, language=CN, title=弗洛凯机制下的旋错涡旋光场调控研究, columnId=1279511637858160772, journalTitle=光电工程, columnName=科研论文, runingTitle=null, highlight=null, articleAbstract=
基于蜂巢光晶格构建了具有$ {\rm{C}}_{5} $和$ {\rm{C}}_{7} $两种旋转对称性的旋错结构,系统研究了弗洛凯调制下拓扑旋错态以及旋错涡旋的调控行为。为波导阵列结构引入纵向螺旋调制,成功类比弗洛凯机制打破了系统的时间反演对称性,为系统引入了等效规范场,揭示了弗洛凯工程对能带结构的调控机理,获得了螺旋波导阵列中旋错缺陷对应的模式。基于得到的多组简并旋错态,通过线性组合构建了具有轨道角动量的旋错涡旋模式并考察了其传播动力学。本工作实现了弗洛凯工程与拓扑缺陷的有机结合,为制备稳定的涡旋光束和拓扑光学器件提供了理论基础,有望扩展拓扑材料在光子学领域的应用前景。
, authors=尹一行
1, 2, 李永东
1, 2, 张贻齐
1, 2, *, *, authorsList=尹一行, 李永东, 张贻齐, authorCompany=null, correspAuthors=张贻齐, authorNote=
作者贡献
尹一行:研究资料的收集与分析,仿真实验的设计与完成,论文写作;李永东:论文修改,研究方案统筹与监督;张贻齐:提出本文创意,指导全部工作开展,指导论文选题,论文修改。
 |
李永东(1974-),男,博士,西安交通大学电子科学与工程学院教授。研究方向包括束流与微波相互作用、真空电子器件的粒子模拟方法、气体放电等领域,并主要从事高功率电子学、微波与等离子体电子学、现代真空电子器件、等离子体器件及脉冲功率技术研究。他主持并完成了863项目、973子课题,以及国家自然科学基金项目等10余项科研项目。E-mail:leyond@xjtu.edu.cnleyond@xjtu.edu.cn |
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张贻齐(1983-),男,博士,西安交通大学电子科学与工程学院教授。长期从事拓扑光场的非线性调控、人工微结构中的光与物质相互作用等研究,在拓扑边界态的非线性局域操控等方面取得了系列创新性成果。以第一作者和通讯作者在国内外期刊发表SCI论文100余篇。E-mail:zhangyiqi@xjtu.edu.cnzhangyiqi@xjtu.edu.cn
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47: 291−391., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1319954908346954648, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, xref=1, ext=[AuthorCompanyExt(id=1319954908372120473, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, companyId=1319954908346954648, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Key Laboratory for Physical Electronics and Devices, Xi’an, Shaanxi 710049, China), AuthorCompanyExt(id=1319954908380509082, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, companyId=1319954908346954648, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1西安交通大学电子科学与工程学院,陕西 西安 710049)]), AuthorCompany(id=1319954908468589467, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, xref=2, ext=[AuthorCompanyExt(id=1319954908481172380, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, companyId=1319954908468589467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2School of Electronic Science and Engineering, Xi’an Jiaotong University, Xi’an, Shaanxi 710049, China), AuthorCompanyExt(id=1319954908489560989, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, companyId=1319954908468589467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2西安交通大学电子物理与器件教育部重点实验室,陕西 西安 710049)])], figs=[ArticleFig(id=1319954912235074490, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.1, caption=
Honeycomb photonic lattice schematic, figureFileSmall=EH+EBtZ4I8DY9QU78Cfi8w==, figureFileBig=xVY+3KM1kAGyx8mVhQfDCg==, tableContent=null), ArticleFig(id=1319954912314766267, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图1, caption=
蜂巢光晶格示意图, figureFileSmall=EH+EBtZ4I8DY9QU78Cfi8w==, figureFileBig=xVY+3KM1kAGyx8mVhQfDCg==, tableContent=null), ArticleFig(id=1319954912637727676, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.2, caption=
Method for constructing disclination structures, figureFileSmall=70/JcP+eiSPNskCOgb8bjw==, figureFileBig=n+wXVr4FgOnvaFSGjMN6ag==, tableContent=null), ArticleFig(id=1319954912704836541, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图2, caption=
旋错结构构建方法, figureFileSmall=70/JcP+eiSPNskCOgb8bjw==, figureFileBig=n+wXVr4FgOnvaFSGjMN6ag==, tableContent=null), ArticleFig(id=1319954912763556798, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.3, caption=
Corner fraction charge diagram ($ r \gt r\mathrm{_c} $
). (a) $ {\rm{C}}_{5} $
structure corner fractional charge; (b) $ {\rm{C}}_{7} $
structure corner fractional charge, figureFileSmall=1cyBCvtGJLEftlVlVMaaUA==, figureFileBig=cnBV1rIZeVkzM2TitCGONA==, tableContent=null), ArticleFig(id=1319954912855831487, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图3, caption=
角分数电荷示意图($ r \gt r_{\mathrm{c}} $
)。(a) $ {\rm{C}}_{5} $
结构角分数电荷; (b) $ {\rm{C}}_{7} $
结构角分数电荷, figureFileSmall=1cyBCvtGJLEftlVlVMaaUA==, figureFileBig=cnBV1rIZeVkzM2TitCGONA==, tableContent=null), ArticleFig(id=1319954912918746048, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.4, caption=
Schematic of Floquet control. (a) Top view; (b) Front view, figureFileSmall=kRWELRwVCc9pGLDEef678g==, figureFileBig=1QV/TKKUHdRCmVFUS/rlQw==, tableContent=null), ArticleFig(id=1319954913002632129, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图4, caption=
弗洛凯调控示意图。(a)俯视图;(b)主视图, figureFileSmall=kRWELRwVCc9pGLDEef678g==, figureFileBig=1QV/TKKUHdRCmVFUS/rlQw==, tableContent=null), ArticleFig(id=1319954913086518210, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.5, caption=
Band structure and energy spectrum. (a) Band structure of the $ {\rm{C}}_{5} $
structure; (b) Energy spectrum of the $ {\rm{C}}_{5} $
structure,with degenerate pairs (42,43) and (49,50); (c) Band structure of the $ {\rm{C}}_{7} $
structure; (d) Energy spectrum of the $ {\rm{C}}_{7} $
structure,with degenerate pairs (58,59), (67,68) and (69,70), figureFileSmall=Pc9zR+EBH8VezbBsgf6oRQ==, figureFileBig=yOasCEw3Y4zwG8Wk4vA0AQ==, tableContent=null), ArticleFig(id=1319954913162015683, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图5, caption=
能带能谱图。(a) $ {\rm{C}}_{5} $
结构能带;(b) $ {\rm{C}}_{5} $
结构本征能谱((42,43)、(49,50)简并);(c) $ {\rm{C}}_{7} $
结构能带;(d) $ {\rm{C}}_{7} $
结构本征能谱((58,59)、(67,68)、(69,70)简并), figureFileSmall=Pc9zR+EBH8VezbBsgf6oRQ==, figureFileBig=yOasCEw3Y4zwG8Wk4vA0AQ==, tableContent=null), ArticleFig(id=1319954913237513156, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.6, caption=
Disclination state mode pattern. (a)$ {{\mathrm{C}}}_{5} $
structure(NO. 41-43, 49-50); (b) $ {\rm{C}}_{7} $
structure(NO. 57-59, 67-70), figureFileSmall=LOd2R9Kv6Cm4o2XwoSL+Lg==, figureFileBig=+ZQVP29yNMKp3umV4YZ3wQ==, tableContent=null), ArticleFig(id=1319954913300427717, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图6, caption=
旋错态模式图。 (a) $ {\rm{C}}_{5} $
结构(编号41-43、49-50);(b) $ {\rm{C}}_{7} $
结构(编号57-59、67-70), figureFileSmall=LOd2R9Kv6Cm4o2XwoSL+Lg==, figureFileBig=+ZQVP29yNMKp3umV4YZ3wQ==, tableContent=null), ArticleFig(id=1319954913363342278, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.7, caption=
Helical waveguide band structure and energy spectrum (3 periods). (a) Band structure of the $ {\rm{C}}_{5} $
structure; (b) Energy spectrum of the $ {\rm{C}}_{5} $
structure, with degenerate pairs (42,43); (c) Band structure of the $ {\rm{C}}_{7} $
structure; (d) Energy spectrum of the $ {\rm{C}}_{7} $
structure,with degenerate pairs (58,59), figureFileSmall=slLf0pnoLLOYn/2lV1nrGg==, figureFileBig=NL50KCiRL0RQAvoRZu59Jg==, tableContent=null), ArticleFig(id=1319954913434645447, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图7, caption=
螺旋波导能带能谱(3个周期)。 (a) $ {\rm{C}}_{5} $
结构能带;(b) $ {\rm{C}}_{5} $
结构能谱((42,43)简并);(c) $ {\rm{C}}_{7} $
结构能带;(d) $ {\rm{C}}_{7} $
结构能谱((58,59)简并), figureFileSmall=slLf0pnoLLOYn/2lV1nrGg==, figureFileBig=NL50KCiRL0RQAvoRZu59Jg==, tableContent=null), ArticleFig(id=1319954913505948616, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.8, caption=
Helical waveguide eigenmodes. (a) $ {{\mathrm{C}}}_{5} $
structure (NO. 41-43, 49-50); (b) $ {\rm{C}}_{7} $
structure(NO. 57-59, 67-70), figureFileSmall=J9zi3NuDr1BSQYRw07ioMQ==, figureFileBig=+wKIe+z1c5cX3+2iap3ycQ==, tableContent=null), ArticleFig(id=1319954913577251785, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图8, caption=
螺旋波导本征模式。(a) $ {\rm{C}}_{5} $
结构(编号41-43、49-50);(b) $ {\rm{C}}_{7} $
结构(编号57-59、67-70), figureFileSmall=J9zi3NuDr1BSQYRw07ioMQ==, figureFileBig=+wKIe+z1c5cX3+2iap3ycQ==, tableContent=null), ArticleFig(id=1319954913656943562, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.9, caption=
Vortex beam propagation dynamics (100 propagation periods). (a) Evolution of the vortex amplitude with propagation distance in the $ {\rm{C}}_{5} $
structure and (b) $ {\rm{C}}_{7} $
structure; (c) Vortex optical field and phase distribution in the $ {\rm{C}}_{5} $
structure and (d) $ {\rm{C}}_{7} $
structure, figureFileSmall=aA1gXoDUZIjEwlEmE+pofA==, figureFileBig=YWCP31fMsRU5g0wSAAEfsA==, tableContent=null), ArticleFig(id=1319954913732441035, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图9, caption=
涡旋光束传播动力学(100个周期)。(a) $ {\rm{C}}_{5} $
结构和(b) $ {\rm{C}}_{7} $
结构中涡旋振幅随传播距离演化;(c) $ {\rm{C}}_{5} $
结构和(d) $ {\rm{C}}_{7} $
结构涡旋光场及相位分布, figureFileSmall=aA1gXoDUZIjEwlEmE+pofA==, figureFileBig=YWCP31fMsRU5g0wSAAEfsA==, tableContent=null), ArticleFig(id=1319954913799549900, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Fig.10, caption=
Other topological states in the $ {\rm{C}}_{5} $
structure. (a) A pair of degenerate edge states; (b) A pair of degenerate corner states, figureFileSmall=Y6HOsNdf8rojZU6vCPATOA==, figureFileBig=olU7vB9iQe0vUQtksOLrmw==, tableContent=null), ArticleFig(id=1319954913866658765, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=图10, caption=
$ {\rm{C}}_{5} $
结构其他拓扑态。(a)一组简并边界态;(b)一组简并角态, figureFileSmall=Y6HOsNdf8rojZU6vCPATOA==, figureFileBig=olU7vB9iQe0vUQtksOLrmw==, tableContent=null), ArticleFig(id=1319954913946350542, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=EN, label=Tab.1, caption=
Simulation experiment parameter settings
, figureFileSmall=null, figureFileBig=null, tableContent=
| Structure | $ a $ | $ r $ | $ p $ | $ \sigma $ | $ \rho $ | $ Z $ | $ {r}_{\text{ctrl}} $ |
|---|
$ {\rm{C}}_{5} $ | $ 3.2\sqrt{3} $ | $ [0.8{,}\;3.0] $ | $ 5 $ | $ 0.5 $ | $ 0.3 $ | $ 60\pm 2 $ | $ 2.700 $ |
$ {\rm{C}}_{7} $ | $ 3.2\sqrt{3} $ | $ [0.8{,}\;3.0] $ | $ 5 $ | $ 0.5 $ | $ 0.3 $ | $ 100\pm 2 $ | $ 1.860 $ |
), ArticleFig(id=1319954914030236623, tenantId=1146029695717560320, journalId=1278651732997652489, articleId=1319954852906643939, language=CN, label=表1, caption=
仿真实验参数设置
, figureFileSmall=null, figureFileBig=null, tableContent=
| Structure | $ a $ | $ r $ | $ p $ | $ \sigma $ | $ \rho $ | $ Z $ | $ {r}_{\text{ctrl}} $ |
|---|
$ {\rm{C}}_{5} $ | $ 3.2\sqrt{3} $ | $ [0.8{,}\;3.0] $ | $ 5 $ | $ 0.5 $ | $ 0.3 $ | $ 60\pm 2 $ | $ 2.700 $ |
$ {\rm{C}}_{7} $ | $ 3.2\sqrt{3} $ | $ [0.8{,}\;3.0] $ | $ 5 $ | $ 0.5 $ | $ 0.3 $ | $ 100\pm 2 $ | $ 1.860 $ |
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