Analysis of the Passive Stabilization Methods of Optical Frequency Comb in Ultrashort-Pulse Erbium-Doped Fiber Lasers.

Autor: Sazonkin, Stanislav G., Orekhov, Ilya O., Dvoretskiy, Dmitriy A., Lazdovskaia, Uliana S., Ismaeel, Almikdad, Denisov, Lev K., Karasik, Valeriy E.
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Zdroj: Fibers; Oct2022, Vol. 10 Issue 10, p88-N.PAG, 45p
Abstrakt: In this review paper, we describe the current state of the art to stabilize the output radiation of ultrashort-pulse (USP) fiber lasers and analyze passive methods to reduce the magnitude of fluctuations in the amplitude–frequency noise of output radiation. Regarding main noise characterization in mode-locked fiber lasers, we further consider the influence on laser operation of primary generation regimes starting up in cavities, such as solitons, stretched pulses, similaritons, and dissipative solitons. Then, we proceed to analyze the external and internal factors that affect the stability of the output radiation characteristics depending on the mode-locking mechanism and the resonator scheme. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index