Low Threshold 1.55 μm Quantum Dash Microring Lasers

Yating Wan, Daehwan Jung, Chen Shang, Noelle Collins, Ian MacFarlane, Justin Norman, Mario Dumont, Arthur C. Gossard, John E. Bowers

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

Abstract

We report the first room-temperature-continuous-wave (CW)operation of electrically-injected InAs quantum-dash microring lasers emitting at 1.55 μm telecom window. The microrings sustain CW lasing up to 55°C, while the lowest threshold current density is 528A/cm2.
Original languageEnglish (US)
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781943580576
DOIs
StatePublished - May 1 2019
Externally publishedYes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2023-09-18

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