PIRSA:07060026

Video URL

https://pirsa.org/07060026

A Polarization Entangled Photon Source Based on a Modified Sagnac Interferometer

Smith, D. (2007). A Polarization Entangled Photon Source Based on a Modified Sagnac Interferometer. Perimeter Institute for Theoretical Physics. https://pirsa.org/07060026

Smith, Devin. A Polarization Entangled Photon Source Based on a Modified Sagnac Interferometer. Perimeter Institute for Theoretical Physics, Jun. 04, 2007, https://pirsa.org/07060026 

          @misc{ scivideos_PIRSA:07060026,
            doi = {10.48660/07060026},
            url = {https://pirsa.org/07060026},
            author = {Smith, Devin},
            keywords = {Quantum Information},
            language = {en},
            title = {A Polarization Entangled Photon Source Based on a Modified Sagnac Interferometer},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2007},
            month = {jun},
            note = {PIRSA:07060026 see, \url{https://scivideos.org/pirsa/07060026}}
          }

Devin Smith Institute for Quantum Computing (IQC)

Talk numberPIRSA:07060026
DOI10.48660/07060026
Source RepositoryPIRSA
Collection
Talk Type Conference
Subject

Abstract

A new source of polarization entangled photons is presented based on a bidirectionally pumped spontaneous parametric down-conversion crystal in the loop of a Sagnac interferometer. The source is pumped with a pulsed Ti:SA laser, allowing for high photon pair production rates and the potential for multi-photon experiments. Implementation, detection, and preliminary experimental results will be discussed.