Paper
4 April 2007 Room-temperature operation of a Fe2+:ZnSe laser
Vadim A. Akimov, Mikhail P. Frolov, Yuri V. Korostelin, Vladimir I. Kozlovsky, Alexander I. Landman, Yuri P. Podmar'kov, Artem A. Voronov
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Abstract
Pulsed lasing ofthe Fe2+:ZnSe single crystal was demonstrated at room temperature. The laser action centered at 4.4 μm with pulse energies up to 1.4 mJ and an input energy slope efficiency of 11% was obtained vith a 2.94 μm Q-switched Er:YAG pump laser. Continuous tuning from 3.9 to 5.1 μm was demonstrated.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vadim A. Akimov, Mikhail P. Frolov, Yuri V. Korostelin, Vladimir I. Kozlovsky, Alexander I. Landman, Yuri P. Podmar'kov, and Artem A. Voronov "Room-temperature operation of a Fe2+:ZnSe laser", Proc. SPIE 6610, Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion, 661009 (4 April 2007); https://doi.org/10.1117/12.739826
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KEYWORDS
Crystals

Laser crystals

Er:YAG lasers

Luminescence

Iron

Energy efficiency

Laser resonators

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