Modeling of thermal field in active elements with non-uniform concentration distribution of dopant ions

V. A. Petrov, G. V. Kuptsov, V. V. Petrov, A. V. Kirpichnikov, A. V. Laptev, M. P. Spichak, I. I. Korel, E. V. Pestryakov

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

2 Citations (Scopus)

Abstract

In this paper we focus on investigation of temperature distributions in laser elements based on Yb:YAG crystal at cryogenic temperatures. We consider the approach of using elements with non-uniform concentration distribution of dopant ions to reduce an average temperature and to minimize temperature gradients in active elements of laser amplifiers. The results of modeling are presented and discussed.

Original languageEnglish
Title of host publicationHigh Energy Processes in Condensed Matter, HEPCM 2019
Subtitle of host publicationProceedings of the XXVI Conference on High-Energy Processes in Condensed Matter, dedicated to the 150th anniversary of the birth of S.A. Chaplygin
EditorsVasily Fomin
PublisherAmerican Institute of Physics Inc.
Number of pages5
ISBN (Electronic)9780735418653
DOIs
Publication statusPublished - 26 Jul 2019
Event26th All-Russian Conference on High Energy Processes in Condensed Matter: Dedicated to the 150th Anniversary of the Birth of S.A. Chaplygin, HEPCM 2019 - Novosibirsk, Russian Federation
Duration: 3 Apr 20195 Apr 2019

Publication series

NameAIP Conference Proceedings
Volume2125
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference26th All-Russian Conference on High Energy Processes in Condensed Matter: Dedicated to the 150th Anniversary of the Birth of S.A. Chaplygin, HEPCM 2019
CountryRussian Federation
CityNovosibirsk
Period03.04.201905.04.2019

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