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Direct measurements of localized spectral modes in random distributed feedback fiber laser. / Kirik, Artem E.; Vatnik, Ilya D.; Churkin, Dmitry V.

In: Results in Physics, Vol. 28, 104651, 09.2021.

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Kirik AE, Vatnik ID, Churkin DV. Direct measurements of localized spectral modes in random distributed feedback fiber laser. Results in Physics. 2021 Sept;28:104651. doi: 10.1016/j.rinp.2021.104651

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@article{7e5d4b95edd440c382f1378c5c84f7ce,
title = "Direct measurements of localized spectral modes in random distributed feedback fiber laser",
abstract = "We present observation of ultra-narrow spectral modes in the generation of the random fiber laser by using a technique of optical heterodyning in real-time. We found that such modes have a spectral width below 3 MHz. The modes are spatially extended over the whole cavity and remain for tens of roundtrip times.",
keywords = "Fiber laser, Raman laser, Random laser, Rayleigh backscattering",
author = "Kirik, {Artem E.} and Vatnik, {Ilya D.} and Churkin, {Dmitry V.}",
note = "Publisher Copyright: {\textcopyright} 2021 The Authors",
year = "2021",
month = sep,
doi = "10.1016/j.rinp.2021.104651",
language = "English",
volume = "28",
journal = "Results in Physics",
issn = "2211-3797",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Direct measurements of localized spectral modes in random distributed feedback fiber laser

AU - Kirik, Artem E.

AU - Vatnik, Ilya D.

AU - Churkin, Dmitry V.

N1 - Publisher Copyright: © 2021 The Authors

PY - 2021/9

Y1 - 2021/9

N2 - We present observation of ultra-narrow spectral modes in the generation of the random fiber laser by using a technique of optical heterodyning in real-time. We found that such modes have a spectral width below 3 MHz. The modes are spatially extended over the whole cavity and remain for tens of roundtrip times.

AB - We present observation of ultra-narrow spectral modes in the generation of the random fiber laser by using a technique of optical heterodyning in real-time. We found that such modes have a spectral width below 3 MHz. The modes are spatially extended over the whole cavity and remain for tens of roundtrip times.

KW - Fiber laser

KW - Raman laser

KW - Random laser

KW - Rayleigh backscattering

UR - http://www.scopus.com/inward/record.url?scp=85112799967&partnerID=8YFLogxK

U2 - 10.1016/j.rinp.2021.104651

DO - 10.1016/j.rinp.2021.104651

M3 - Article

AN - SCOPUS:85112799967

VL - 28

JO - Results in Physics

JF - Results in Physics

SN - 2211-3797

M1 - 104651

ER -

ID: 29294546