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Fast modal decomposition for optical fibers using digital holography
Lyu, Meng; Lin, Zhiquan; Li, Guowei; Situ, Guohai; ghsitu@siom.ac.cn
2017
Source PublicationSci Rep
Volume7
AbstractEigenmode decomposition of the light field at the output end of optical fibers can provide fundamental insights into the nature of electromagnetic-wave propagation through the fibers. Here we present a fast and complete modal decomposition technique for step-index optical fibers. The proposed technique employs digital holography to measure the light field at the output end of the multimode optical fiber, and utilizes the modal orthonormal property of the basis modes to calculate the modal coefficients of each mode. Optical experiments were carried out to demonstrate the proposed decomposition technique, showing that this approach is fast, accurate and cost-effective.
SubtypeArticle
Department信息光电
DOI10.1038/s41598-017-06974-7
Funding OrganizationNational Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002] ; National Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002] ; National Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002] ; National Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002]
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002] ; National Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002] ; National Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002] ; National Natural Science Foundation of China [61377005]; Chinese Academy of Sciences [QYZDB-SSW-JSC002]
WOS IDWOS:000406364600068
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Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.siom.ac.cn/handle/181231/27505
Collection信息光学与光电技术实验室
Corresponding Authorghsitu@siom.ac.cn
Affiliation中国科学院上海光学精密机械研究所
Recommended Citation
GB/T 7714
Lyu, Meng,Lin, Zhiquan,Li, Guowei,et al. Fast modal decomposition for optical fibers using digital holography[J]. Sci Rep,2017,7.
APA Lyu, Meng,Lin, Zhiquan,Li, Guowei,Situ, Guohai,&ghsitu@siom.ac.cn.(2017).Fast modal decomposition for optical fibers using digital holography.Sci Rep,7.
MLA Lyu, Meng,et al."Fast modal decomposition for optical fibers using digital holography".Sci Rep 7(2017).
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