Design Optimization of On-Chip III-V/SiN Quantum Well/Dot Lasers

Abstract
We performed a parametric study of the design of an integrated III-V/SiN distributed feedback (DFB) quantum well (QW) and quantum dot (QD) lasers involving detailed and comprehensive modeling and multi-objective performance optimization. The study aims to maximize the potential laser linewidth reduction in InP/Si lasers coupled with SiN microring resonators. The design of the complex structures in such devices requires a large parameter space to explore for design engineering. This investigation and the formulated theory serve as an analytical tool for parametric studies to produce timely results for design engineering and optimization.

Citation
Alkhazraji, E., Chow, W. W., Grillot, F., Bowers, J. E., Madaras, S. E., Gehl, M., Skogen, E., & Wan, Y. (2023). Design Optimization of On-Chip III-V/SiN Quantum Well/Dot Lasers. 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). https://doi.org/10.1109/cleo/europe-eqec57999.2023.10232795

Publisher
IEEE

Conference/Event Name
2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)

DOI
10.1109/cleo/europe-eqec57999.2023.10232795

Additional Links
https://ieeexplore.ieee.org/document/10232795/

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