Integration of GaAs/AlGaAs SQW laser and MQW modulator via a tapered waveguide interconnect without regrowth

Suning Xie; S. Sinha; Ramu V. Ramaswamy

doi:10.1117/12.264220

22 January 1997 Integration of GaAs/AlGaAs SQW laser and MQW modulator via a tapered waveguide interconnect without regrowth

Suning Xie, S. Sinha, Ramu V. Ramaswamy

Author Affiliations +

Proceedings Volume 3006, Optoelectronic Integrated Circuits; (1997) https://doi.org/10.1117/12.264220
Event: Photonics West '97, 1997, San Jose, CA, United States

Abstract

A novel monolithic integration of GaAs/AlGaAs single quantum well laser and multiple quantum well modulator via a tapered waveguide interconnect is demonstrated. The integration scheme eliminates the requirement for the material regrowth without sacrificing device design and fabrication flexibility. The key technologies and the performance of the integrated laser-modulator are discussed.

Citation Download Citation

Suning Xie, S. Sinha, and Ramu V. Ramaswamy "Integration of GaAs/AlGaAs SQW laser and MQW modulator via a tapered waveguide interconnect without regrowth", Proc. SPIE 3006, Optoelectronic Integrated Circuits, (22 January 1997); https://doi.org/10.1117/12.264220

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