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Author Bogdanovich, M. V. ♦ Grigor’ev, A. V. ♦ Lantsov, K. I. ♦ Lepchenkov, K. V. ♦ Ryabtsev, A. G. ♦ Ryabtsev, G. I. ♦ Shchemelev, M. A. ♦ Titovets, V. S. ♦ Agrawal, L. ♦ Bhardwaj, 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 ♦ EXCITATION ♦ GADOLINIUM TUNGSTATES ♦ LASER RADIATION ♦ PARAMETRIC OSCILLATORS ♦ PHOTON BEAMS ♦ POTASSIUM TUNGSTATES ♦ PULSES ♦ PUMPING ♦ VISIBLE SPECTRA
Abstract An optical scheme of an optical parametric oscillator with a master laser based on an Nd : KGW active element excited by two orthogonally oriented diode side pump modules is proposed to form radiation pulses with energies above 30 mJ and a repetition rate of 1 – 20 Hz in the eye-safe spectral range of 1.5 – 1.6 μm. The two-module excitation of the active medium makes the distribution of the master laser radiation intensity in the output beam cross section more uniform and provides a reliable operation of the optical parametric oscillator. (paper)
ISSN 10637818
Educational Use Research
Learning Resource Type Article
Publisher Date 2017-05-01
Publisher Place United States
Journal Quantum Electronics
Volume Number 47
Issue Number 4


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