Integrating Brillouin processing with functional circuits for enhanced RF photonic processing

Yang Liu*, Amol Choudhary, Guanghui Ren, Khu Vu, Blair Morrison, Alvaro Casas-Bedoya, Thach G. Nguyen, Duk Yong Choi, Arnan Mitchell, Stephen J. Madden, David Marpaung, Benjamin J. Eggleton

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Citations (Scopus)

    Abstract

    On-chip linear and nonlinear optical effects have shown tremendous potentials for applications in RF photonic signal processing. Combining their complementary optical properties in the same integrated platform is expected to satisfy the future increasing demands of high-performance integrated microwave photonic systems. However, the integration of linear circuits with high-performance optical nonlinearity elements remains challenging. Here, we report the first proof-of-concept demonstration of a microwave photonic notch filter based on the simultaneous integration of active Brillouin circuits and passive ring resonators on the same photonic chip, merging advanced filtering functionality, optimized performance and compactness.

    Original languageEnglish
    Title of host publicationMWP 2018 - 2018 International Topical Meeting on Microwave Photonics
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronic)9781538652268
    DOIs
    Publication statusPublished - 29 Nov 2018
    Event2018 International Topical Meeting on Microwave Photonics, MWP 2018 - Toulouse, France
    Duration: 22 Oct 201825 Oct 2018

    Publication series

    NameMWP 2018 - 2018 International Topical Meeting on Microwave Photonics

    Conference

    Conference2018 International Topical Meeting on Microwave Photonics, MWP 2018
    Country/TerritoryFrance
    CityToulouse
    Period22/10/1825/10/18

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