Two-Wavelength Tunable Laser Diode using a Quantum Dot SOA and a Silicon Photonic External Cavity

Tomohiro Kita, Atsushi Matsumoto, Naokatsu Yamamoto, Manuel Mendez Astudillo, Hirohito Yamada

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

    Abstract

    We propose a tunable two-wavelength heterogeneous quantum dot laser diode. The tunable two-wavelength laser consists of a quantum dot semiconductor optical amplifier and an external cavity fabricated from silicon photonics technology as the two-wavelength tunable filter. We successfully demonstrated two-wavelength lasing oscillation by tuning the difference frequency from approximately 34 GHz to 400 GHz.

    Original languageEnglish
    Title of host publication26th International Semiconductor Laser Conference, ISLC 2018
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Pages23-24
    Number of pages2
    Volume2018-September
    ISBN (Electronic)9781538664865
    DOIs
    Publication statusPublished - 2018 Oct 30
    Event26th International Semiconductor Laser Conference, ISLC 2018 - Santa Fe, United States
    Duration: 2018 Sep 162018 Sep 19

    Other

    Other26th International Semiconductor Laser Conference, ISLC 2018
    CountryUnited States
    CitySanta Fe
    Period18/9/1618/9/19

    ASJC Scopus subject areas

    • Atomic and Molecular Physics, and Optics
    • Electrical and Electronic Engineering

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  • Cite this

    Kita, T., Matsumoto, A., Yamamoto, N., Mendez Astudillo, M., & Yamada, H. (2018). Two-Wavelength Tunable Laser Diode using a Quantum Dot SOA and a Silicon Photonic External Cavity. In 26th International Semiconductor Laser Conference, ISLC 2018 (Vol. 2018-September, pp. 23-24). [8516147] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISLC.2018.8516147