Polarization preserving ultra fast optical shutter for quantum information processing

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Spagnolo, Nicolo'; Vitelli, Chiara; Giacomini, Sandro; Sciarrino, Fabio; De Martini, Francesco;
(2008)
  • Related identifiers: doi: 10.1364/OE.16.017609
  • Subject: Quantum Physics
    arxiv: Astrophysics::Instrumentation and Methods for Astrophysics

We present the realization of a ultra fast shutter for optical fields, which allows to preserve a generic polarization state, based on a self-stabilized interferometer. It exhibits high (or low) transmittivity when turned on (or inactive), while the fidelity of the pola... View more
  • References (13)
    13 references, page 1 of 2

    1E-3 We acknowledge support from MIUR (PRIN 05) and from CNISM (Progetto Innesco 2006).

    [1] N. Gisin, G. Ribordy, W. Tittel., and H. Zbinden, Rev. Mod. Phys. 74, 145 (2002).

    [2] E. Knill, R. Laflamme, and G. Milburn, Nature (London) 409, 46 (2001).

    [3] R Raussendorf and H. J. Briegel, Phys. Rev. Lett. 86, 5188 (2001).

    [4] S. Giacomini, F. Sciarrino, E. Lombardi, and F. De Martini, Phys. Rev. A 66, 030302(R) (2002).

    [5] R. Ursin, et al., Nature (London) 430, 849 (2004).

    [6] T.B. Pittman, B.C. Jacobs, and J.D. Franson, Phys. Rev. A 66, 052305 (2002).

    [7] R. Prevedel, et al., Nature (London) 445, 65 (2007).

    [8] P. B¨ohi, et al., Appl. Phys. B 89, 499-505 (2007).

    [9] G. Vallone, E. Pomarico, F. De Martini, and P. Mataloni, arXiv:0712.1889 (2007).

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