Scanned and cw GaSb lasers with longitudinal electron beam pumping
Journal Article
·
· Sov. J. Quant. Electron. (Engl. Transl.); (United States)
A study was made of the characteristics of GaSb lasers excited by longitudinal electron beam pumping. When a crystal was cooled with liquid nitrogen, the output power reached 1.1 W (efficiency roughly-equal3.3%) in a laser pumped by a scanning beam and 5 mW (efficiency roughly-equal1.3%) in a cw laser. Continuous tuning of the emission wavelength in the range 1.57--1.65 ..mu.. was achieved in the cw laser.
- Research Organization:
- P. N. Lebedev Physics Institute, Academy of Sciences of the USSR, Moscow
- OSTI ID:
- 5310446
- Journal Information:
- Sov. J. Quant. Electron. (Engl. Transl.); (United States), Journal Name: Sov. J. Quant. Electron. (Engl. Transl.); (United States) Vol. 15:4; ISSN SJQEA
- Country of Publication:
- United States
- Language:
- English
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