Operation of a Single-Frequency Bismuth-Doped Fiber Power Amplifier near 1.65 µm

Operation of a Single-Frequency Bismuth-Doped Fiber Power Amplifier near 1.65 µm

The spectral range between 1650 and 1700 nm is an interesting region due to its potential applications in optical telecommunication and optical-based methane sensing. Unfortunately, the availability of compact and simple optical amplifiers with output powers exceeding tens of milliwatts in this spec...

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Bibliographic Details
Main Authors: Grzegorz Gomółka, Monika Krajewska, Małgorzata Kaleta, Aleksandr M. Khegai, Sergey V. Alyshev, Aleksey S. Lobanov, Sergei V. Firstov, Michał Nikodem
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Photonics
Subjects:
optical amplifiers
doped fiber amplifiers
near-infrared
molecular gas spectroscopy
photothermal spectroscopy
heterodyne detection
Online Access:https://www.mdpi.com/2304-6732/7/4/128

Internet

https://www.mdpi.com/2304-6732/7/4/128

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