17 May 2018 Study of spectral variations in generation of random fiber laser based on set of fiber Bragg gratings
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Abstract
A type of a random laser with a feedback organized by a number of randomly distributed fiber Bragg gratings (FBG) can demonstrate single-mode, or low threshold operation. Nevertheless, the spectrum of such lasers can be unstable. Here we study temporal variations of the spectra of random fiber laser with a set of Bragg gratings and show that they depend on the level of surrounding noise.
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E. I. Chaikina, E. I. Chaikina, I. D. Vatnik, I. D. Vatnik, D. V. Churkin, D. V. Churkin, } "Study of spectral variations in generation of random fiber laser based on set of fiber Bragg gratings", Proc. SPIE 10683, Fiber Lasers and Glass Photonics: Materials through Applications, 106830N (17 May 2018); doi: 10.1117/12.2305911; https://doi.org/10.1117/12.2305911
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