Narrow Linewidth Half-Open-Cavity Random Laser Assisted by a Three-Grating Ring Resonator for Strain Detection

A stabilized narrow-linewidth random fiber laser for strain detection, based on a three-grating ring (TGR) resonator and half-open-cavity structure, is proposed and investigated experimentally. The half-open-cavity structure proved to provide double optical gain of erbium-doped fiber, which was bene...

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Detalles Bibliográficos
Autores principales: Lv, Bing, Zhang, Wentao, Huang, Wenzhu, Li, Fang, Li, Yongqian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611176/
https://www.ncbi.nlm.nih.gov/pubmed/36298233
http://dx.doi.org/10.3390/s22207882

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9611176/
https://www.ncbi.nlm.nih.gov/pubmed/36298233
http://dx.doi.org/10.3390/s22207882

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