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arXiv · 0911.4846

Polarization-correlated photon pairs from a single ion

F. Rohde·J. Huwer·N. Piro·M. Almendros·C. Schuck·F. Dubin·J. Eschner
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Abstract

In the fluorescence light of a single atom, the probability for emission of a photon with certain polarization depends on the polarization of the photon emitted immediately before it. Here correlations of such kind are investigated with a single trapped calcium ion by means of second order correlation functions. A theoretical model is developed and fitted to the experimental data, which show 91% probability for the emission of polarization-correlated photon pairs within 24 ns.

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F. Rohde, J. Huwer, N. Piro, M. Almendros, C. Schuck, F. Dubin, J. Eschner. 2009-11-25. Polarization-correlated photon pairs from a single ion. https://doi.org/10.1364/josab.27.000a81

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