Design for ultra-compact high-speed semiconductor photonic switch by high-Δ structures and bend waveguides for large-scale switching fabric

Yuta Ueda, Tomohiro Ishikawa, Shinichi Nakamura, Katsuyuki Utaka

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

    Abstract

    We investigate the structural design for size reduction of a high-speed semiconductor multi-mode interference photonic switch with Mach-Zehnder interferometer. As a result, it is shown that the device size can be drastically reduced by introducing high-A waveguide structure and bend waveguides, and high density of switch elements as large as ∼ 200 elements /mm2 can be expected.

    Original languageEnglish
    Title of host publication2007 Photonics in Switching, PS
    Pages39-40
    Number of pages2
    DOIs
    Publication statusPublished - 2007
    Event2007 Photonics in Switching, PS - San Francisco, CA
    Duration: 2007 Aug 192007 Aug 22

    Other

    Other2007 Photonics in Switching, PS
    CitySan Francisco, CA
    Period07/8/1907/8/22

    Fingerprint

    Semiconductor switches
    Optical switches
    Waveguides
    Mach-Zehnder interferometers
    Structural design
    Switches
    Semiconductor materials

    Keywords

    • Bend waveguide
    • High-Δ waveguide
    • Mach-Zehnder interferometer
    • Multimode interference (MMI)
    • Semiconductor photonic switch

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Electrical and Electronic Engineering

    Cite this

    Design for ultra-compact high-speed semiconductor photonic switch by high-Δ structures and bend waveguides for large-scale switching fabric. / Ueda, Yuta; Ishikawa, Tomohiro; Nakamura, Shinichi; Utaka, Katsuyuki.

    2007 Photonics in Switching, PS. 2007. p. 39-40 4300733.

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

    Ueda, Y, Ishikawa, T, Nakamura, S & Utaka, K 2007, Design for ultra-compact high-speed semiconductor photonic switch by high-Δ structures and bend waveguides for large-scale switching fabric. in 2007 Photonics in Switching, PS., 4300733, pp. 39-40, 2007 Photonics in Switching, PS, San Francisco, CA, 07/8/19. https://doi.org/10.1109/PS.2007.4300733
    Ueda, Yuta ; Ishikawa, Tomohiro ; Nakamura, Shinichi ; Utaka, Katsuyuki. / Design for ultra-compact high-speed semiconductor photonic switch by high-Δ structures and bend waveguides for large-scale switching fabric. 2007 Photonics in Switching, PS. 2007. pp. 39-40
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