Signal processing assisted Vernier effect in a single interferometer for sensitivity magnification

The Vernier effect magnifies optical sensitivity by the superposition of two spectra with slightly shifted frequencies from a sensing interferometer (SIM) and a reference interferometer (RIM). In this study, we demonstrate that the Vernier effect can be obtained through a single interferometer, whic...

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Veröffentlicht in:	Optics express 2021-04, Vol.29 (8), p.11570-11581
Hauptverfasser:	Fang, Xiaohui, Zhang, Wu, Li, Jiewen, Lin, Chunli, Chen, Zhennan, Zhang, Meng, Huang, Shihong, Lu, Dunke, Wan, Minggui, Qiu, Xiaozhong
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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