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Proceedings Paper

Phase conjugation in a high-power E-beam-sustained CO2 laser
Author(s): Vladimir E. Sherstobitov; Alexander A. Ageichik; V. D. Bulaev; Sergei A. Dimakov; M. N. Gerke; Dmitri A. Goryachkin; Victor P. Kalinin; I. Koval'; E. N. Paryshev; Yuri A. Rezunkov; Nikolay A. Romanov; Andrey Yu. Rodionov; Vladimir V. Stepanov; V. V. Zemlyanykh
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Paper Abstract

The experimental demonstration of phase conjugation technique as applied to aberration correction in a high-power gas-flow CO2 laser is reported. A four-wave mixing in 34SF6 was used to obtain high efficient phase conjugation of repetition rate electron- beam-sustained CO2 laser radiation. For the first time, the nearly diffraction-limited performance of the double-pass CO2 amplifier with the phase-conjugate mirror for the output energy of about 1.2 KJ and average power of 40 KW is demonstrated.

Paper Details

Date Published: 11 December 1992
PDF: 11 pages
Proc. SPIE 1841, Nonlinear Optical Processes in Solids, (11 December 1992); doi: 10.1117/12.131848
Show Author Affiliations
Vladimir E. Sherstobitov, S.I. Vavilov State Optical Institute (Russia)
Alexander A. Ageichik, S.I. Vavilov State Optical Institute (Russia)
V. D. Bulaev, S.I. Vavilov State Optical Institute (Russia)
Sergei A. Dimakov, S.I. Vavilov State Optical Institute (Russia)
M. N. Gerke, S.I. Vavilov State Optical Institute (Russia)
Dmitri A. Goryachkin, S.I. Vavilov State Optical Institute (Russia)
Victor P. Kalinin, S.I. Vavilov State Optical Institute (Russia)
I. Koval', S. I. Vavilov State Optical Institute (Russia)
E. N. Paryshev, S. I. Vavilov State Optical Institute (Russia)
Yuri A. Rezunkov, S.I. Vavilov State Optical Institute (Russia)
Nikolay A. Romanov, S.I. Vavilov State Optical Institute (Russia)
Andrey Yu. Rodionov, S.I. Vavilov State Optical Institute (Russia)
Vladimir V. Stepanov, S.I. Vavilov State Optical Institute (Russia)
V. V. Zemlyanykh, S.I. Vavilov State Optical Institute (Russia)


Published in SPIE Proceedings Vol. 1841:
Nonlinear Optical Processes in Solids

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