Squeezed vacuum pulse generation with third-order optical nonlinearity in short glass fibers and QPM-PPLN

Fumihiko Kannari, Kenichi Hirosawa

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

Abstract

Squeezed vacuum up to -1.7 dB is generated with Χ(3) nonlinearity caused by cascaded Χ(2) nonlinearity in a quasi-phase-matched (QPM) PPLN crystal placed in a Sagnac interferometer with 1550 nm femtosecond laser pulses.

Original languageEnglish
Title of host publicationCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics
DOIs
Publication statusPublished - 2009 Dec 10
EventCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics - Shanghai, China
Duration: 2009 Aug 302009 Sep 3

Publication series

NamePacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Other

OtherCLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics
CountryChina
CityShanghai
Period09/8/3009/9/3

Keywords

  • QPM
  • Squeezed state
  • Ultrafast nonlinear optics

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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  • Cite this

    Kannari, F., & Hirosawa, K. (2009). Squeezed vacuum pulse generation with third-order optical nonlinearity in short glass fibers and QPM-PPLN. In CLEO/Pacific Rim 2009 - 8th Pacific Rim Conference on Lasers and Electro-Optics [5292115] (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest). https://doi.org/10.1109/CLEOPR.2009.5292115