Modeling of lasing possibility in XeF(C-A) amplifier of the THL-100 laser system

A. G. Yastremskii, N. G. Ivanov, V. F. Losev, Yu N. Panchenko

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

3 Цитирования (Scopus)

Аннотация

Results of experimental measurements and numerical simulations of the N2 and XeF2 gas pressure effects on the gain characteristics are presented in the paper. It is experimentally and theoretically is shown that maximum total gain (5-6)×104 achieved at a pump energy E = 240 J, 0.2 Torr XeF2 and 0.5 atm N2pressure. Increasing and decreasing of N2 pressure leads to decrease of the gain. The possibility of the XeF(C-A) amplifier operation in a generator mode is discussed and the theoretical study results of generation are presented. It is shown that an annular laser radiation with energy up to 8.5 J can be obtained. The study results of the influence on the laser energy of N2 and XeF2 pressure and reflectance coefficient of output mirror are presented.

Язык оригиналаАнглийский
Название основной публикацииXX International Symposium on High-Power Laser Systems and Applications 2014
ИздательSPIE
Том9255
ISBN (печатное издание)9781628413229
DOI
СостояниеОпубликовано - 2015
Событие20th International Symposium on High Power Systems and Applications 2014, HPLS and A 2014 - Chengdu, Китай
Продолжительность: 25 авг 201429 авг 2014

Конференция

Конференция20th International Symposium on High Power Systems and Applications 2014, HPLS and A 2014
СтранаКитай
ГородChengdu
Период25.8.1429.8.14

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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  • Цитировать

    Yastremskii, A. G., Ivanov, N. G., Losev, V. F., & Panchenko, Y. N. (2015). Modeling of lasing possibility in XeF(C-A) amplifier of the THL-100 laser system. В XX International Symposium on High-Power Laser Systems and Applications 2014 (Том 9255). [925528] SPIE. https://doi.org/10.1117/12.2065111