We demonstrated single-photon detection at communication wavelengths with an overall system detection efficiency exceeding 46% using upconversion in a waveguide PPLN device in conjunction with a silicon-based single-photon counting module.


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    Title :

    Highly efficient single-photon detection at communication wavelengths using upconversion in reverse proton exchanged PPLN waveguides


    Contributors:
    Langrock, C. (author) / Diamanti, E. (author) / Roussev, R.V. (author) / Yamamoto, Y. (author) / Fejer, M.M. (author) / Takesue, H. (author)


    Publication date :

    2005-01-01


    Size :

    1171788 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English