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Noise figure improvement and quantum information tapping in a fiber optical parametric amplifier with correlated quantum fields

  • Xiaoying Li*
  • , Xueshi Guo
  • , Nannan Liu
  • , Yuhong Liu
  • , Z. Y. Ou
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

We demonstrate a low noise fiber-optical parametric amplifier (FOPA), with noise figure 0.7dB lower than a regular FOPA having vacuum at the unused input port. The scheme can be used as a quantum information tap. © 2014 Optical Society of America.
Original languageEnglish
Title of host publicationCLEO
Subtitle of host publication2015 OSA Technical Digest (online)
PublisherOSA publishing
ISBN (Print)978-1-55752-968-8
DOIs
Publication statusPublished - May 2015
Externally publishedYes
EventCLEO: QELS - Fundamental Science, CLEO_QELS 2015 - San Jose, United States
Duration: 10 May 201515 May 2015
https://www.osapublishing.org/conference.cfm?meetingid=155&yr=2015

Conference

ConferenceCLEO: QELS - Fundamental Science, CLEO_QELS 2015
PlaceUnited States
CitySan Jose
Period10/05/1515/05/15
Internet address

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