Simple model for optimization design of high-performance In1-x-yGayAlxAs strained MQW DFB lasers

Yejin Zhang; Lin Zhu; Zhiguo Gao; Minghua Chen; Yi Dong; Shizhong Xie

doi:10.1117/12.481010

29 August 2002 Simple model for optimization design of high-performance In_1-x-yGa_yAl_x strained MQW DFB lasers

Yejin Zhang, Lin Zhu, Zhiguo Gao, Minghua Chen, Yi Dong, Shizhong Xie

Proceedings Volume 4905, Materials and Devices for Optical and Wireless Communications; (2002) https://doi.org/10.1117/12.481010
Event: Asia-Pacific Optical and Wireless Communications 2002, 2002, Shanghai, China

Abstract

The well number and the cavity length of 1.55mm wavelength In_1-x-yGa_yAl_x MQW DFB lasers are optimized using a simple model. A low threshold, high maximum operating temperature of 550-560K ,and high relaxation oscillation frequency of over 30 GHz MQW DFB laser is presented.

Citation Download Citation

Yejin Zhang, Lin Zhu, Zhiguo Gao, Minghua Chen, Yi Dong, and Shizhong Xie "Simple model for optimization design of high-performance In_1-x-yGa_yAl_x strained MQW DFB lasers", Proc. SPIE 4905, Materials and Devices for Optical and Wireless Communications, (29 August 2002); https://doi.org/10.1117/12.481010

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