Deterministic single photons via conditional quantum evolution.
نویسندگان
چکیده
A source of deterministic single photons is proposed and demonstrated by the application of a measurement-based feedback protocol to a heralded single-photon source consisting of an ensemble of cold rubidium atoms. Our source is stationary and produces a photoelectric detection record with sub-Poissonian statistics.
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ورودعنوان ژورنال:
- Physical review letters
دوره 97 1 شماره
صفحات -
تاریخ انتشار 2006