Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
2 μm self-sweeping fiber laser oscillator for LIDAR applications. / Budarnykh, Artem; Lobach, Ivan; Kablukov, Sergei.
Proceedings of SPIE - The International Society for Optical Engineering. SPIE-Intl Soc Optical Eng, 2022. 123210P.Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - 2 μm self-sweeping fiber laser oscillator for LIDAR applications
AU - Budarnykh, Artem
AU - Lobach, Ivan
AU - Kablukov, Sergei
N1 - Conference code: 12
PY - 2022/12/19
Y1 - 2022/12/19
N2 - We report on a Tm-doped self-sweeping fiber laser operating at 2 μm spectral range with a stabilized pulse repetition rate. Lasers with self-induced wavelength sweeping are bright alternative to narrow-band tunable laser sources. One disadvantage of self-sweeping lasers is fluctuations in the pulse repetition rate. In this paper for the purpose of optimization of intensity dynamics, the technique for pulse train shaping with acousto-optical modulator synchronized with laser pulses is proposed and demonstrated. Synchronization of the AOM frequency with the laser pulses allowed us to improve pulse train stability and reduce relative stability error down to 1%. The developed self-sweeping laser brings up new possibilities for remote gas analysis and LIDAR applications.
AB - We report on a Tm-doped self-sweeping fiber laser operating at 2 μm spectral range with a stabilized pulse repetition rate. Lasers with self-induced wavelength sweeping are bright alternative to narrow-band tunable laser sources. One disadvantage of self-sweeping lasers is fluctuations in the pulse repetition rate. In this paper for the purpose of optimization of intensity dynamics, the technique for pulse train shaping with acousto-optical modulator synchronized with laser pulses is proposed and demonstrated. Synchronization of the AOM frequency with the laser pulses allowed us to improve pulse train stability and reduce relative stability error down to 1%. The developed self-sweeping laser brings up new possibilities for remote gas analysis and LIDAR applications.
UR - https://www.scopus.com/inward/record.url?eid=2-s2.0-85146729863&partnerID=40&md5=4e0af197d09d2577723e7a49032130a9
UR - https://www.mendeley.com/catalogue/a5e2cd1f-f622-3c73-8ab5-c9cf97ba906b/
U2 - 10.1117/12.2643237
DO - 10.1117/12.2643237
M3 - Conference contribution
SN - 9781510657083
BT - Proceedings of SPIE - The International Society for Optical Engineering
PB - SPIE-Intl Soc Optical Eng
T2 - Advanced Sensor Systems and Applications XII 2022
Y2 - 5 December 2022 through 11 December 2022
ER -
ID: 46012770