Fabrication and Characterization of an Optimized Low-Loss Two-Mode Fiber for Optoacoustic Sensing

An optimized multi-step index (MSI) 2-LP-mode fiber is proposed and fabricated with low propagation loss of 0.179 dB/km, low intermodal crosstalk and excellent bend resistance. We experimentally clarified the characteristics of backward Brillouin scattering (BBS) and forward Brillouin scattering (FB...

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Detalles Bibliográficos
Autores principales: Zhang, Zelin, You, Guanglei, Qin, Yu, Peng, Jianqin, Xie, Shuhong, Jiang, Xinli, Wang, Caoyuan, Yu, Ruowei, Shen, Yichun, Xiao, Limin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611410/
https://www.ncbi.nlm.nih.gov/pubmed/36296127
http://dx.doi.org/10.3390/mi13101774

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