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Multidisk laser amplifier with high pump power and cryogenic closed-loop cooling. / Kuptsov, G. V.; Petrov, V. A.; Laptev, A. V. et al.
XV International Conference on Pulsed Lasers and Laser Applications. ed. / Anton V. Klimkin; Maxim V. Trigub; Victor F. Tarasenko. The International Society for Optical Engineering, 2021. 120860T (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12086).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Harvard
Kuptsov, GV, Petrov, VA, Laptev, AV, Konovalova, AO
& Petrov, VV 2021,
Multidisk laser amplifier with high pump power and cryogenic closed-loop cooling. in AV Klimkin, MV Trigub & VF Tarasenko (eds),
XV International Conference on Pulsed Lasers and Laser Applications., 120860T, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12086, The International Society for Optical Engineering, 15th International Conference on Pulsed Lasers and Laser Applications, Tomsk, Russian Federation,
12.09.2021.
https://doi.org/10.1117/12.2604204APA
Kuptsov, G. V., Petrov, V. A., Laptev, A. V., Konovalova, A. O.
, & Petrov, V. V. (2021).
Multidisk laser amplifier with high pump power and cryogenic closed-loop cooling. In A. V. Klimkin, M. V. Trigub, & V. F. Tarasenko (Eds.),
XV International Conference on Pulsed Lasers and Laser Applications [120860T] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12086). The International Society for Optical Engineering.
https://doi.org/10.1117/12.2604204Vancouver
Author
Kuptsov, G. V. ; Petrov, V. A. ; Laptev, A. V. et al. /
Multidisk laser amplifier with high pump power and cryogenic closed-loop cooling. XV International Conference on Pulsed Lasers and Laser Applications. editor / Anton V. Klimkin ; Maxim V. Trigub ; Victor F. Tarasenko. The International Society for Optical Engineering, 2021. (Proceedings of SPIE - The International Society for Optical Engineering).
BibTeX
@inproceedings{1eb516e11c994a888b43686abc9eb768,
title = "Multidisk laser amplifier with high pump power and cryogenic closed-loop cooling",
abstract = "The numerical three-dimensional non-stationary model based on balance equations and the thermal conductivity equation was used to study the dynamic of laser amplification process in Yb:YAG media. Characteristic curves for gain and optical phase difference are obtained, and it is shown that it is possible to minimize wavefront aberrations in amplified radiation while keeping high gain coefficient by choosing optimal pump parameters. Transversal doping profiles are proposed for decreasing of losses arising from amplified stimulated emission. ",
keywords = "cryogenic cooling, diode pump, high power lasers, laser amplification",
author = "Kuptsov, {G. V.} and Petrov, {V. A.} and Laptev, {A. V.} and Konovalova, {A. O.} and Petrov, {V. V.}",
note = "Funding Information: The reported study was funded by RFBR, project number according to the research project № 19-42-543007. Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; 15th International Conference on Pulsed Lasers and Laser Applications ; Conference date: 12-09-2021 Through 17-09-2021",
year = "2021",
doi = "10.1117/12.2604204",
language = "English",
isbn = "9781510650480",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "The International Society for Optical Engineering",
editor = "Klimkin, {Anton V.} and Trigub, {Maxim V.} and Tarasenko, {Victor F.}",
booktitle = "XV International Conference on Pulsed Lasers and Laser Applications",
address = "United States",
}
RIS
TY - GEN
T1 - Multidisk laser amplifier with high pump power and cryogenic closed-loop cooling
AU - Kuptsov, G. V.
AU - Petrov, V. A.
AU - Laptev, A. V.
AU - Konovalova, A. O.
AU - Petrov, V. V.
N1 - Funding Information:
The reported study was funded by RFBR, project number according to the research project № 19-42-543007.
Publisher Copyright:
© COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.
PY - 2021
Y1 - 2021
N2 - The numerical three-dimensional non-stationary model based on balance equations and the thermal conductivity equation was used to study the dynamic of laser amplification process in Yb:YAG media. Characteristic curves for gain and optical phase difference are obtained, and it is shown that it is possible to minimize wavefront aberrations in amplified radiation while keeping high gain coefficient by choosing optimal pump parameters. Transversal doping profiles are proposed for decreasing of losses arising from amplified stimulated emission.
AB - The numerical three-dimensional non-stationary model based on balance equations and the thermal conductivity equation was used to study the dynamic of laser amplification process in Yb:YAG media. Characteristic curves for gain and optical phase difference are obtained, and it is shown that it is possible to minimize wavefront aberrations in amplified radiation while keeping high gain coefficient by choosing optimal pump parameters. Transversal doping profiles are proposed for decreasing of losses arising from amplified stimulated emission.
KW - cryogenic cooling
KW - diode pump
KW - high power lasers
KW - laser amplification
UR - http://www.scopus.com/inward/record.url?scp=85122925736&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/3d9b779c-61c7-3795-a486-2b7721402ee8/
U2 - 10.1117/12.2604204
DO - 10.1117/12.2604204
M3 - Conference contribution
AN - SCOPUS:85122925736
SN - 9781510650480
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - XV International Conference on Pulsed Lasers and Laser Applications
A2 - Klimkin, Anton V.
A2 - Trigub, Maxim V.
A2 - Tarasenko, Victor F.
PB - The International Society for Optical Engineering
T2 - 15th International Conference on Pulsed Lasers and Laser Applications
Y2 - 12 September 2021 through 17 September 2021
ER -
