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Single photon state generation from a continuous-wave non-degenerate optical parametric oscillator

Anne E. B. Nielsen·Klaus Mølmer
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Abstract

We present a theoretical treatment of conditional preparation of one-photon states from a continuous-wave non-degenerate optical parametric oscillator. We obtain an analytical expression for the output state Wigner function, and we maximize the one-photon state fidelity by varying the temporal mode function of the output state. We show that a higher production rate of high fidelity Fock states is obtained if we condition the outcome on dark intervals around trigger photo detection events.

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Anne E. B. Nielsen, Klaus Mølmer. 2006-11-28. Single photon state generation from a continuous-wave non-degenerate optical parametric oscillator. https://doi.org/10.1103/physreva.75.023806

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