Refractive Index Fiber Laser Sensor by Using a Fiber Ball Lens Interferometer with Adjustable Free Spectral Range

In this work, a fiber laser refractometer based on a fiber ball lens (FBL) interferometer is proposed. The linear cavity erbium-doped fiber laser uses an FBL structure acting as a spectral filter and sensing element for determining the RI of a liquid medium surrounding the fiber. The optical interro...

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Detalles Bibliográficos
Autores principales: Álvarez-Tamayo, Ricardo Iván, Prieto-Cortés, Patricia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10055239/
https://www.ncbi.nlm.nih.gov/pubmed/36991756
http://dx.doi.org/10.3390/s23063045

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10055239/
https://www.ncbi.nlm.nih.gov/pubmed/36991756
http://dx.doi.org/10.3390/s23063045

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