Generation of high purity telecom-band entangled photon-pairs in dispersion-shifted fiber

Kim Fook Lee, Jun Chen, Chuang Liang, Xiaoying Li, Paul L. Voss, Prem Kumar

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

Abstract

We generate entangled photon-pairs from dispersion-shifted fiber at various temperatures. Two-photon interference with > 98% visibility and Bell's inequality violation by > 8 standard deviations are observed at 77 K, without subtracting background Raman photons.

Original languageEnglish (US)
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2006
PublisherOptical Society of America
ISBN (Print)1557528136, 9781557528131
StatePublished - Jan 1 2006
EventQuantum Electronics and Laser Science Conference, QELS 2006 - Long Beach, CA, United States
Duration: May 21 2006May 21 2006

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2006
CountryUnited States
CityLong Beach, CA
Period5/21/065/21/06

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Lee, K. F., Chen, J., Liang, C., Li, X., Voss, P. L., & Kumar, P. (2006). Generation of high purity telecom-band entangled photon-pairs in dispersion-shifted fiber. In Quantum Electronics and Laser Science Conference, QELS 2006 (Optics InfoBase Conference Papers). Optical Society of America.