The evolution of cryogenically cooled pump channel of high-intensity laser system with 1 kHz repetition rate

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

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

2 Citations (Scopus)

Abstract

To supress beam pointing instabilities after high power laser multipass amplifier with cryogenic closed-loop cooling the copper heatsinks were optimized. Active elements' temperature dependency on diode pump regimes is measured. The alternative seed laser for the high power laser multipass amplifier with cryogenic closed-loop cooling was modeled and designed.

Original languageEnglish
Title of host publicationInternational Conference on Atomic and Molecular Pulsed Lasers XIII
EditorsVF Tarasenko, AM Kabanov
PublisherSPIE
Number of pages5
Volume10614
ISBN (Electronic)9781510617322
DOIs
Publication statusPublished - 1 Jan 2018
Event13th International Conference on Atomic and Molecular Pulsed Lasers, AMPL 2017 - Tomsk, Russian Federation
Duration: 10 Sep 201715 Sep 2017

Publication series

NameProceedings of SPIE
PublisherSPIE-INT SOC OPTICAL ENGINEERING
Volume10614
ISSN (Print)0277-786X

Conference

Conference13th International Conference on Atomic and Molecular Pulsed Lasers, AMPL 2017
Country/TerritoryRussian Federation
CityTomsk
Period10.09.201715.09.2017

Keywords

  • Cryogenic closed-loop cooling
  • Femtosecond laser system
  • High intensity
  • High power
  • cryogenic closed-loop cooling
  • high power
  • HIGH PEAK POWER
  • HIGH AVERAGE
  • femtosecond laser system
  • high intensity

OECD FOS+WOS

  • 2.11.IF ENGINEERING, MULTIDISCIPLINARY
  • 1.03 PHYSICAL SCIENCES AND ASTRONOMY
  • 1.03.SY OPTICS

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