From type II upconversion to SPDC: a path to broadband polarization entanglement in poled fibers

E. Y. Zhu, L. G. Helt, M. Liscidini, L. Qian, J. E. Sipe, A. Canagasabey, C. Corbari, M. Ibsen, P. G. Kazansky

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

Abstract

We report type II sum-frequency and second-harmonic generation in a 24-cm-long periodically-poled silica fiber. Quasi-phase matching is achieved for orthogonally-polarized signal and idler over 1520-1575 nm, demonstrating the path to in-fiber broadband polarization-entangled photon pair generation.

Original languageEnglish
Title of host publication2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
Subtitle of host publicationOSA Technical Digest
PublisherOptical Society of America (OSA)
ISBN (Print)9781557528698
DOIs
Publication statusPublished - 2009
EventConference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference (CLEO/QELS 2009) - Baltimore, United States
Duration: 2 Jun 20094 Jun 2009

Conference

ConferenceConference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference (CLEO/QELS 2009)
CountryUnited States
CityBaltimore
Period2/06/094/06/09

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