High-power semiconductor lasers and diode-pumped solid state lasers

Petr Georgievich Eliseev; Victor V. Bezotosny

doi:10.1117/12.337487

20 January 1999 High-power semiconductor lasers and diode-pumped solid state lasers

Petr Georgievich Eliseev, Victor V. Bezotosny

Proceedings Volume 3688, 6th International Conference on Industrial Lasers and Laser Applications '98; (1999) https://doi.org/10.1117/12.337487
Event: 6th International Conference on Industrial Lasers and Laser Applications '98, 1998, Shatura, Moscow Region, Russian Federation

Abstract

The brief review of the modern state of the problem is given. Experimental results on CW lasers with total efficiency 50 percent and QCW 2D arrays with power density 1 kW/cm² are presented. The reasons of the output power limitations are considered. The numerical model of thermal regimes at QCW and CW operations and the model of total efficiency were used in respect of laser resonator and array design optimization. The nearest prospects of diode laser performance improvement are discussed.

Citation Download Citation

Petr Georgievich Eliseev and Victor V. Bezotosny "High-power semiconductor lasers and diode-pumped solid state lasers", Proc. SPIE 3688, 6th International Conference on Industrial Lasers and Laser Applications '98, (20 January 1999); https://doi.org/10.1117/12.337487

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