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Author Martyanov, M. A. ♦ Poteomkin, A. K. ♦ Shaykin, A. A. ♦ Khazanov, E. A.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS ♦ AMPLIFIERS ♦ APERTURES ♦ BEAM PROFILES ♦ FILL FACTORS ♦ GLASS ♦ LASERS ♦ NEODYMIUM PHOSPHATES ♦ PULSES ♦ DIMENSIONLESS NUMBERS ♦ ELECTRONIC EQUIPMENT ♦ EQUIPMENT ♦ NEODYMIUM COMPOUNDS ♦ OPENINGS ♦ OXYGEN COMPOUNDS ♦ PHOSPHATES ♦ PHOSPHORUS COMPOUNDS ♦ RARE EARTH COMPOUNDS
Abstract A device consisting of a pin-hole line and an apodizing aperture, which provides the fill factor of the laser amplifier aperture equal to 0.8, is proposed and studied experimentally. The use of this device allowed the generation of 300-J, 1-ns pulses due to the efficient energy extraction from a six-stage neodymium phosphate glass amplifier with the final stage aperture equal to 10 cm. (laser beams)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2008-04-30
Publisher Place United States
Journal Quantum Electronics
Volume Number 38
Issue Number 4


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