Spatially Modulated Fiber Speckle for High-Sensitivity Refractive Index Sensing

A fiber speckle sensor (FSS) based on a tapered multimode fiber (TMMF) has been developed to measure liquid analyte refractive index (RI) in this work. By the lateral and axial offset of input light into TMMF, several high-order modes are excited in TMMF, and the speckle pattern is spatially modulat...

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Detalles Bibliográficos
Autores principales: Guo, Penglai, Liu, Huanhuan, Zhou, Zhitai, Hu, Jie, Wang, Yuntian, Peng, Xiaoling, Yuan, Xun, Shu, Yiqing, Zhang, Yingfang, Dang, Hong, Xu, Guizhen, Zhang, Aoyan, Xue, Chenlong, Hu, Jiaqi, Shao, Liyang, Chen, Jinna, Li, Jianqing, Shum, Perry Ping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10422477/
https://www.ncbi.nlm.nih.gov/pubmed/37571597
http://dx.doi.org/10.3390/s23156814

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10422477/
https://www.ncbi.nlm.nih.gov/pubmed/37571597
http://dx.doi.org/10.3390/s23156814

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