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Author Velikanov, S. D. ♦ Gavrishchuk, E. M. ♦ Zakharov, N. G. ♦ Kozlovsky, V. I. ♦ Korostelin, Yu. V. ♦ Lazarenko, V. I. ♦ Maneshkin, A. A. ♦ Podmar’kov, Yu. P. ♦ Saltykov, E. V. ♦ Skasyrsky, Ya. K. ♦ Frolov, M. P. ♦ Tsykin, V. S. ♦ Chuvatkin, R. S. ♦ Yutkin, I. M.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY ♦ EFFICIENCY ♦ IRON IONS ♦ NEODYMIUM LASERS ♦ POLYCRYSTALS ♦ PULSES ♦ PUMPING ♦ Q-SWITCHING ♦ TEMPERATURE RANGE 0273-0400 K ♦ ZINC SELENIDES
Abstract Efficient generation of a train of laser pulses is obtained at room temperature in a Fe{sup 2+}: ZnSe polycrystal pumped by a passively Q -switched Er:YAG laser. The Fe{sup 2+}:ZnSe laser energy reaches 130 mJ at a slope efficiency with respect to the absorbed pump power of 47%. The average pulse repetition rate in the train is ∼100 kHz. (lasers)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2017-10-01
Publisher Place United States
Journal Quantum Electronics
Volume Number 47
Issue Number 9


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