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Proceedings Paper

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

Paper Details

Date Published: 24 September 2004
PDF: 7 pages
Proc. SPIE 5582, Advanced Optoelectronics and Lasers, (24 September 2004); doi: 10.1117/12.583400
Show Author Affiliations
Michal Szymanski, Institute of Electron Technology (Poland)
Mariusz Zbroszczyk, Institute of Electron Technology (Poland)
Bohdan Mroziewicz, Institute of Electron Technology (Poland)

Published in SPIE Proceedings Vol. 5582:
Advanced Optoelectronics and Lasers
Igor A. Sukhoivanov; Vasily A. Svich; Alexander V. Volyar; Yuriy S. Shmaliy; Sergy A. Kostyukevych, Editor(s)

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