The modeling of thermal fields in high power multi-disk cryogenic laser amplifier

V. A. Petrov, G. V. Kuptsov, V. V. Petrov, A. V. Kirpichnikov, A. V. Laptev, E. V. Pestryakov

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

5 Citations (Scopus)

Abstract

In this paper we focus on the second unit of multipass amplification of the cryogenic diode-pumped high power laser system operating at 1 kHz repetition rate. Thermal fields in the cooling system of the amplifier were calculated and compared with experimental data. Numerical algorithm based on 3+1D heat transfer equation is proposed. The results of modeling are discussed and analyzed.

Original languageEnglish
Title of host publicationProceedings of the XXV Conference on High-Energy Processes in Condensed Matter, HEPCM 2017
Subtitle of host publicationDedicated to the 60th Anniversary of the Khristianovich Institute of Theoretical and Applied Mechanics SB RAS
Editors Fomin
PublisherAmerican Institute of Physics Inc.
Number of pages5
Volume1893
ISBN (Electronic)9780735415782
DOIs
Publication statusPublished - 26 Oct 2017
Event25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017 - Novosibirsk, Russian Federation
Duration: 5 Jun 20179 Jun 2017

Publication series

NameAIP Conference Proceedings
PublisherAMER INST PHYSICS
Volume1893
ISSN (Print)0094-243X

Conference

Conference25th Conference on High-Energy Processes in Condensed Matter, HEPCM 2017
CountryRussian Federation
CityNovosibirsk
Period05.06.201709.06.2017

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