Počet záznamů: 1  

Photon-number statistics of twin beams: self-consistent measurement, reconstruction, and properties

  1. 1.
    0439971 - FZÚ 2015 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
    Peřina Jr., J. - Haderka, O. - Michálek, Václav
    Photon-number statistics of twin beams: self-consistent measurement, reconstruction, and properties.
    International Conference on Quantum Communication, Measurement and Computation (QCMC 2012) /11./. Melville: AIP, 2014 - (Schmiedmayer, H.; Walther, P.), s. 77-80. AIP Conference Proceedings, 1633. ISBN 978-0-7354-1272-9. ISSN 0094-243X.
    [International Conference on Quantum Communication, Measurement and Computation (QCMC 2012) /11./. Wien (AT), 30.07.2012-03.08.2012]
    Grant CEP: GA ČR GAP205/12/0382
    Institucionální podpora: RVO:68378271
    Klíčová slova: twin beams * photon-number statistics * quasi-distribution of integrated-intensity
    Kód oboru RIV: BH - Optika, masery a lasery

    A method for the determination of photon-number statistics of twin beams using the joint signal-idler photocount statistics obtained by an iCCD camera is described. It also provides absolute quantum detection efficiency of the camera. Using the measured photocount statistics, quasi-distributions of integrated intensities are obtained. They attain negative values occurring in characteristic strips an a consequence of pairing of photons in twin beams.
    Trvalý link: http://hdl.handle.net/11104/0243143

     
     
Počet záznamů: 1  

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