High-resolution optical sampling of 640-Gb/s signals using highly nonlinear chalcogenide waveguides

Jürgen Van Erps*, Feng Luan, Mark D. Pelusi, Tim Iredale, Steve Madden, Duk Yong Choi, Douglas A. Bulla, Barry Luther-Davies, Hugo Thienpont, Benjamin J. Eggleton

*Corresponding author for this work

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

    Abstract

    We demonstrate a photonic-chip-based optical sampling system with temporal resolution <500-fs, making use of four-wave mixing in a 7-cm chalcogenide planar waveguide. We use such a short, dispersion-shifted waveguide with ultrahigh nonlinearity (104/W/km) to monitor a 640-Gb/s datastream.

    Original languageEnglish
    Title of host publication2009 IEEE LEOS Annual Meeting Conference Proceedings, LEOS '09
    Pages535-536
    Number of pages2
    DOIs
    Publication statusPublished - 2009
    Event2009 IEEE LEOS Annual Meeting Conference, LEOS '09 - Belek-Antalya, Turkey
    Duration: 4 Oct 20098 Oct 2009

    Publication series

    NameConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
    ISSN (Print)1092-8081

    Conference

    Conference2009 IEEE LEOS Annual Meeting Conference, LEOS '09
    Country/TerritoryTurkey
    CityBelek-Antalya
    Period4/10/098/10/09

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