Advanced distributed feedback lasers based on composite fiber heavily doped with erbium ions

Specially designed composite heavily Er(3+)-doped fiber in combination with unique point-by-point inscription technology by femtosecond pulses at 1,026 nm enables formation of distributed-feedback (DFB) laser with ultra-short cavity length of 5.3 mm whose parameters are comparable and even better th...

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Detalles Bibliográficos
Autores principales: Skvortsov, Mikhail I., Wolf, Alexey A., Vlasov, Alexander A., Proskurina, Kseniya V., Dostovalov, Alexander V., Egorova, Olga N., Galagan, Boris I., Sverchkov, Sergey E., Denker, Boris I., Semjonov, Sergey L., Babin, Sergey A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7468140/
https://www.ncbi.nlm.nih.gov/pubmed/32879379
http://dx.doi.org/10.1038/s41598-020-71432-w

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