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)

Выдержка

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

Отпечаток

lasing
amplifiers
Laser
Pressure effects
Lasers
Laser radiation
Energy
Modeling
lasers
Mirrors
Laser Radiation
Gases
Pumps
pressure effects
Reflectance
Pump
gas pressure
energy
Mirror
Computer simulation

ASJC Scopus subject areas

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

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

Modeling of lasing possibility in XeF(C-A) amplifier of the THL-100 laser system. / Yastremskii, A. G.; Ivanov, N. G.; Losev, V. F.; Panchenko, Yu N.

XX International Symposium on High-Power Laser Systems and Applications 2014. Том 9255 SPIE, 2015. 925528.

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Yastremskii, AG, Ivanov, NG, Losev, VF & Panchenko, YN 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, 20th International Symposium on High Power Systems and Applications 2014, HPLS and A 2014, Chengdu, Китай, 25.8.14. https://doi.org/10.1117/12.2065111
Yastremskii AG, Ivanov NG, Losev VF, Panchenko YN. 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. SPIE. 2015. 925528 https://doi.org/10.1117/12.2065111
Yastremskii, A. G. ; Ivanov, N. G. ; Losev, V. F. ; Panchenko, Yu N. / Modeling of lasing possibility in XeF(C-A) amplifier of the THL-100 laser system. XX International Symposium on High-Power Laser Systems and Applications 2014. Том 9255 SPIE, 2015.
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AU - Panchenko, Yu N.

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N2 - 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.

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