Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Self-sweeping Yb-doped fiber laser generating ultra-long single-frequency pulses. / Drobyshev, Roman V.; Poddubrovskii, Nikita R.; Lobach, Ivan A. и др.
Advanced Lasers, High-Power Lasers, and Applications XII. ред. / Shibin Jiang; Ingmar Hartl; Jun Liu. SPIE, 2021. 118900Z (Proceedings of SPIE - The International Society for Optical Engineering; Том 11890).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Self-sweeping Yb-doped fiber laser generating ultra-long single-frequency pulses
AU - Drobyshev, Roman V.
AU - Poddubrovskii, Nikita R.
AU - Lobach, Ivan A.
AU - Kablukov, Sergey I.
N1 - Funding Information: The work is supported by Russian Science Foundation (Grant No. 18-12-00243, https://rscf.ru/project/18-12-00243/). We also thank the multiple-access center “High-Resolution Spectroscopy of Gases and Condensed Matters” at IAE SB RAS for the use of its equipment. Publisher Copyright: © 2021 SPIE.
PY - 2021
Y1 - 2021
N2 - In this work, a self-sweeping Yb-doped fiber laser generating quasi-CW radiation is demonstrated. The laser is based on a ring configuration allowing to form running and standing waves in separate sections of the cavity. The laser generates a sequence of single-frequency (linewidth of ∼0.7 MHz) ultra long (∼1 ms) rectangular pulses. The laser frequency changes from pulse to pulse by one inter-mode spacing (∼10 MHz). The laser signal intensity is quasi-CW signal accompanied by regular bursts generating during frequency change, and the intensity never drops to zero. The features can be useful for long term averaging when measuring weak signals.
AB - In this work, a self-sweeping Yb-doped fiber laser generating quasi-CW radiation is demonstrated. The laser is based on a ring configuration allowing to form running and standing waves in separate sections of the cavity. The laser generates a sequence of single-frequency (linewidth of ∼0.7 MHz) ultra long (∼1 ms) rectangular pulses. The laser frequency changes from pulse to pulse by one inter-mode spacing (∼10 MHz). The laser signal intensity is quasi-CW signal accompanied by regular bursts generating during frequency change, and the intensity never drops to zero. The features can be useful for long term averaging when measuring weak signals.
KW - Fiber laser
KW - Self-sweeping
KW - Single-frequency radiation
UR - http://www.scopus.com/inward/record.url?scp=85122453977&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/9d7a2f3f-e312-327a-8783-4a46a002b261/
U2 - 10.1117/12.2602718
DO - 10.1117/12.2602718
M3 - Conference contribution
AN - SCOPUS:85122453977
SN - 9781510646292
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Advanced Lasers, High-Power Lasers, and Applications XII
A2 - Jiang, Shibin
A2 - Hartl, Ingmar
A2 - Liu, Jun
PB - SPIE
T2 - Advanced Lasers, High-Power Lasers, and Applications XII 2021
Y2 - 10 October 2021 through 12 October 2021
ER -
ID: 35175805