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Narrow-Linewidth 2 μm All-Fiber Laser Amplifier with a Highly Stable and Precisely Tunable Wavelength for Gas Molecule Absorption in Photonic Crystal Hollow-Core Fibers

In recent years, mid-infrared fiber lasers based on gas-filled photonic crystal hollow-core fibers (HCFs) have attracted enormous attention. They provide a potential method for the generation of high-power mid-infrared emissions, particularly beyond 4 μm. However, there are high requirements of the...

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Detalles Bibliográficos
Autores principales: Pei, Wenxi, Li, Hao, Cui, Yulong, Zhou, Zhiyue, Wang, Meng, Wang, Zefeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8434403/
https://www.ncbi.nlm.nih.gov/pubmed/34500756
http://dx.doi.org/10.3390/molecules26175323