Gratings with longitudinal variations in coupling coefficients: super-efficiency and unidirectionality in distributed feedback Raman fiber lasers
We propose a technique to design highly-efficient and -unidirectional DFB Raman fiber lasers based on the engineering of the grating’s coupling coefficient including a π -phase shift position in the fiber. For this purpose, first the ideal intra-cavity signal powers for different pump power levels a...
Na minha lista:
| Principais autores: | , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
IOP Publishing
2020-01-01
|
| coleção: | New Journal of Physics |
| Assuntos: | |
| Acesso em linha: | https://doi.org/10.1088/1367-2630/abbc2a |
| Tags: |
Sem tags, seja o primeiro a adicionar uma tag!
|