Homodyne detection of 1.57-m squeezed vacuum pulse with degenerate optical parametric oscillator pumped by a common 785-nm laser

Akihito Omi, Aruto Hosaka, Masaya Tomita, Shintaro Niimura, Fumihiko Kannari

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

    Abstract

    We generate 1.57-m squeezed vacuum pulses by degenerate spontaneous parametric down conversion (DSPDC) and observe 3.5dB anti-squeezing and -0.48dB squeezing using local oscillator pulses generated from a degenerate synchronously pumped optical parametric oscillator.

    Original languageEnglish
    Title of host publicationConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
    PublisherOSA - The Optical Society
    VolumePart F113-CLEOPR 2018
    ISBN (Electronic)9781557528209
    Publication statusPublished - 2018 Jan 1
    EventConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018 - Hong Kong, China
    Duration: 2018 Jul 292018 Aug 3

    Other

    OtherConference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018
    CountryChina
    CityHong Kong
    Period18/7/2918/8/3

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    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Mechanics of Materials

    Cite this

    Omi, A., Hosaka, A., Tomita, M., Niimura, S., & Kannari, F. (2018). Homodyne detection of 1.57-m squeezed vacuum pulse with degenerate optical parametric oscillator pumped by a common 785-nm laser. In Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2018 (Vol. Part F113-CLEOPR 2018). OSA - The Optical Society.