Sub-mA threshold 1.3 ?m CW lasing from electrically pumped micro-rings grown on (001) Si

Yating Wan, Justin Norman, Qiang Li, M. J. Kennedy, Di Liang, Chong Zhang, Duanni Huang, Alan Y. Liu, Alfredo Torres, Daehwan Jung, Arthur C. Gossard, Evelyn L. Hu, Kei May Lau, John E. Bowers

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

13 Scopus citations

Abstract

We demonstrate the first electrically pumped quantum-dot micro-ring lasers epitaxially grown on (001) silicon. Continuous-wave lasing around 1.3 ?m was achieved with ultra-low thresholds as small as 0.6 mA and maximum operation temperatures up to 100C.
Original languageEnglish (US)
Title of host publication2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-2
Number of pages2
ISBN (Print)9781943580279
DOIs
StatePublished - Oct 25 2017
Externally publishedYes

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