Thermal analysis of ridge waveguide InAsP/InGaAsP MQW lasers by using finite-element method

Youjun He; Y. G. Zhang; K. J. Nan; Aizhen Li

doi:10.1117/12.482231

5 September 2002 Thermal analysis of ridge waveguide InAsP/InGaAsP MQW lasers by using finite-element method

Youjun He, Y. G. Zhang, K. J. Nan, Aizhen Li

Author Affiliations +

Proceedings Volume 4913, Semiconductor Lasers and Applications; (2002) https://doi.org/10.1117/12.482231
Event: Photonics Asia, 2002, Shanghai, China

Abstract

The thermal characteristics of 1 .3 µ m ridge waveguide InAsP/InGaAsP MQW lasers, including their temperature distribution and thermal resistance, have been simulated by using finite-element methods. The process of three-dimensional model of laser simulation is presented in this paper. The results show that FEM is a useful tool to simulate the thermal conditions of the lasers, which are critical to the design of the laser structure as well as package.

Citation Download Citation

Youjun He, Y. G. Zhang, K. J. Nan, and Aizhen Li "Thermal analysis of ridge waveguide InAsP/InGaAsP MQW lasers by using finite-element method", Proc. SPIE 4913, Semiconductor Lasers and Applications, (5 September 2002); doi: 10.1117/12.482231; https://doi.org/10.1117/12.482231

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