Radiant energy distribution over the output beam cross section for wide-aperture lasers excited with a radially convergent electron beam

E. N. Abdullin, B. M. Koval'chuk, V. M. Orlovskii, A. N. Panchenko, V. V. Ryzhov, V. S. Skakun, E. A. Sosnin, V. F. Tarasenko, I. Ya Turchanovskii

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

The results are presented of experimental and theoretical investigations of excitation and generation of the HF laser pumped by nonchain chemical reaction initiated by a beam of electrons as well as of the KrF and XeCl lasers pumped by beams of electrons. The effect of the volume charge field on the distributions of energy over the cross section of a laser cell and of the radiant energy density over the cross section of an output laser beam in mixtures with different concentrations of halogen is analyzed. The output energy density distribution over the beam cross section for lasers excited by the radially convergent beam of electrons and the total pump energy are determined. The pump energy distribution over the laser cell cross section and the total pump energy in various gas mixtures are calculated.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
PublisherSociety of Photo-Optical Instrumentation Engineers
Pages56-61
Number of pages6
Volume3686
Publication statusPublished - 1999
EventProceedings of the 1998 Laser Optics '98: Solid State Lasers - St. Petersburg, RUS
Duration: 22 Jun 199826 Jun 1998

Other

OtherProceedings of the 1998 Laser Optics '98: Solid State Lasers
CitySt. Petersburg, RUS
Period22.6.9826.6.98

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Abdullin, E. N., Koval'chuk, B. M., Orlovskii, V. M., Panchenko, A. N., Ryzhov, V. V., Skakun, V. S., ... Turchanovskii, I. Y. (1999). Radiant energy distribution over the output beam cross section for wide-aperture lasers excited with a radially convergent electron beam. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 3686, pp. 56-61). Society of Photo-Optical Instrumentation Engineers.