Efficient 3.8-4.4 &#956;m tunable Fe:ZnSe laser

V. A. Akimov; M. P. Frolov; Yu. V. Korostelin; V. I. Kozlovsky; A. I. Landman; Yu. P. Podmar'kov; A. A. Voronov

doi:10.1117/12.660534

9 June 2006 Efficient 3.8-4.4 μm tunable Fe:ZnSe laser

V. A. Akimov, M. P. Frolov, Yu. V. Korostelin, V. I. Kozlovsky, A. I. Landman, Yu. P. Podmar'kov, A. A. Voronov

Author Affiliations +

Proceedings Volume 6054, International Conference on Lasers, Applications, and Technologies 2005: Advanced Lasers and Systems; 605408 (2006) https://doi.org/10.1117/12.660534
Event: International Conference on Lasers, Applications, and Technologies 2005, 2005, St. Petersburg, Russian Federation

Abstract

Efficient lasing of Fe:ZnSe was demonstrated with a 2.94 pm Er:YAG pump laser. Output energy of 130 mJ, an absorbed energy slope efficiency of 44% and continuous tunability from 3.8 to 4.4 pm at 85 K were obtained. Laser efficiencies were determined for temperatures ranging from 85 to 253 K.

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V. A. Akimov, M. P. Frolov, Yu. V. Korostelin, V. I. Kozlovsky, A. I. Landman, Yu. P. Podmar'kov, and A. A. Voronov "Efficient 3.8-4.4 μm tunable Fe:ZnSe laser", Proc. SPIE 6054, International Conference on Lasers, Applications, and Technologies 2005: Advanced Lasers and Systems, 605408 (9 June 2006); https://doi.org/10.1117/12.660534

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