Two-micron lasing in NaLa{sub 1/2}Gd{sub 1/2}(WO{sub 4}){sub 2} crystals doped with Tm{sup 3+} ions
Journal Article
·
· Quantum Electronics (Woodbury, N.Y.)
- N.P. Ogarev Mordovian State University, Saransk (Russian Federation)
- A M Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
- Institute of Applied Physics, Russian Academy of Sciences, Nizhnii Novgorod (Russian Federation)
Lasing on the {sup 3}F{sub 4{yields}}{sup 3}H{sub 6} transition of Tm{sup 3+} ions in Tm{sup 3+}:NaLa{sub 1/2}Gd{sub 1/2}(WO{sub 4}){sub 2} crystals pumped by a diode laser is obtained for the first time. The {pi}- and {sigma}-polarised laser radiation at wavelengths of 1908 and 1918 nm was generated with a slope efficiency of 28% and 25%, respectively. (lasers)
- OSTI ID:
- 21471047
- Journal Information:
- Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 2 Vol. 40; ISSN 1063-7818
- Country of Publication:
- United States
- Language:
- English
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