Measuring Linewidth Enhancement Factor by Relaxation Oscillation Frequency in a Laser with Optical Feedback

This paper presents a new method for measuring the linewidth enhancement factor (alpha factor) by the relaxation oscillation (RO) frequency of a laser with external optical feedback (EOF). A measurement formula for alpha is derived which shows the alpha can be determined by only using the RO frequen...

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Detalles Bibliográficos
Autores principales: Ruan, Yuxi, Liu, Bin, Yu, Yanguang, Xi, Jiangtao, Guo, Qinghua, Tong, Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6264022/
https://www.ncbi.nlm.nih.gov/pubmed/30453577
http://dx.doi.org/10.3390/s18114004

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6264022/
https://www.ncbi.nlm.nih.gov/pubmed/30453577
http://dx.doi.org/10.3390/s18114004

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