Q factor variation in graphene-loaded silicon ring resonators

Rai Kou, Tai Tsuchizawa, Kaori Warabi, Tsuyoshi Yamamoto, Hiroki Hibino, Hirochika Nakajima, Koji Yamada

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

    Abstract

    A drastic Q factor variation from 7900 to 1200 is observed in a silicon ring resonator loaded by micrometer-scale graphene with various lengths. The significant decay of the Q factor agrees with a numerical analysis.

    Original languageEnglish
    Title of host publicationConference on Lasers and Electro-Optics Europe - Technical Digest
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Volume2014-January
    Publication statusPublished - 2014
    Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
    Duration: 2014 Jun 82014 Jun 13

    Other

    Other2014 Conference on Lasers and Electro-Optics, CLEO 2014
    CountryUnited States
    CitySan Jose
    Period14/6/814/6/13

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Atomic and Molecular Physics, and Optics
    • Electronic, Optical and Magnetic Materials

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