Broadband microwave phase shifter based on high speed cross gain modulation in quantum dot semiconductor optical amplifiers

Yaohui Chen, Jesper Mørk

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    We present a scheme to achieve tunable ~180 degrees microwave phase shifts at frequencies exceeding 100 GHz based on high speed cross gain modulation in quantum dot semiconductor optical amplifiers.
    Original languageEnglish
    Title of host publicationProceedings, Slow and fast Light
    PublisherOptical Society of America
    Publication date2009
    PagesSTuB5
    Publication statusPublished - 2009
    EventSlow and Fast Light : Topical meeting and Tabletop Exhibit - Honolulu, United States
    Duration: 12 Jul 200917 Jul 2009
    Conference number: STuC4

    Conference

    ConferenceSlow and Fast Light : Topical meeting and Tabletop Exhibit
    NumberSTuC4
    Country/TerritoryUnited States
    CityHonolulu
    Period12/07/200917/07/2009

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