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Continuous-Wave Fiber Cavity Ringdown Pressure Sensing Based on Frequency-Shifted Interferometry

We present a continuous-wave fiber cavity ringdown (FCRD) pressure-sensing method based on frequency-shifted interferometry (FSI). Compared with traditional CRD or FCRD techniques, this FSI-FCRD scheme deduces pressure by measuring the decay rate of continuous light exiting the fiber ringdown cavity...

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Detalles Bibliográficos
Autores principales: Ou, Yiwen, Cheng, Chunfu, Chen, Zehao, Yang, Zhangyong, Lv, Hui, Qian, Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5948563/
https://www.ncbi.nlm.nih.gov/pubmed/29659485
http://dx.doi.org/10.3390/s18041207