1.3 µm High Speed Heterogeneous Quantum-Dot Lasers on Si

Yating Wan, Chao Xiang, Rosalyn Koscica, M. J. Kennedy, Duanni Huang, Arthur C. Gossard, John E. Bowers

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We report record-setting quantum-dot lasers integrated on Si for multifunctional integrated systems. Efficient coupling of laser output to Si waveguides was achieved with 13 GHz 3-dB bandwidth, 60 dB side-mode-suppression-ratio, and 26 kHz fundamental linewidth.
Original languageEnglish (US)
Title of host publicationOptics InfoBase Conference Papers
PublisherOptica Publishing Group (formerly OSA)
StatePublished - Jan 1 2022
Externally publishedYes


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