The influence of different heat sources on temperature distributions in broad-area diode lasers

Michal Szymanski; Mariusz Zbroszczyk; Bohdan Mroziewicz

doi:10.1117/12.583400

24 September 2004 The influence of different heat sources on temperature distributions in broad-area diode lasers

Michal Szymanski, Mariusz Zbroszczyk, Bohdan Mroziewicz

Proceedings Volume 5582, Advanced Optoelectronics and Lasers; (2004) https://doi.org/10.1117/12.583400
Event: 2003 Chapter books, 2003, Bellingham, WA, United States

Abstract

Deep insight into thermal effects in the broad-area lasers is the main condition of obtaining the improved devices. We present the analytical solution of the two-dimensional, stationary heat conduction equation yielding the temperature profile in the laser cross-section in plane parallel to the mirrors. Our approach allows for considering various heating mechanisms and assessing their contribution to the total temperature of the device.

Citation Download Citation

Michal Szymanski, Mariusz Zbroszczyk, and Bohdan Mroziewicz "The influence of different heat sources on temperature distributions in broad-area diode lasers", Proc. SPIE 5582, Advanced Optoelectronics and Lasers, (24 September 2004); https://doi.org/10.1117/12.583400

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