Homodyne Detection of 1.57-μm 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-μm 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 publication2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580453
DOIs
Publication statusPublished - 2018 Jul 2
Event2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018 - Wanchai, Hong Kong
Duration: 2018 Jul 292018 Aug 3

Publication series

Name2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018

Conference

Conference2018 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2018
CountryHong Kong
CityWanchai
Period18/7/2918/8/3

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

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