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arXiv · 1704.05503

Full statistical mode reconstruction of a light field via a photon-number resolved measurement

I. A. Burenkov·A. K. Sharma·T. Gerrits·G. Harder·T. J. Bartley·C. Silberhorn·E. A. Goldschmidt·S. V. Polyakov
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Abstract

We present a method to reconstruct the complete statistical mode structure and optical losses of multimode conjugated optical fields using an experimentally measured joint photon-number probability distribution. We demonstrate that this method evaluates classical and non-classical properties using a single measurement technique and is well-suited for quantum mesoscopic state characterization. We obtain a nearly-perfect reconstruction of a field comprised of up to 10 modes based on a minimal set of assumptions. To show the utility of this method, we use it to reconstruct the mode structure of an unknown bright parametric down-conversion source.

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I. A. Burenkov, A. K. Sharma, T. Gerrits, G. Harder, T. J. Bartley, C. Silberhorn, E. A. Goldschmidt, S. V. Polyakov. 2017-04-18. Full statistical mode reconstruction of a light field via a photon-number resolved measurement. https://doi.org/10.1103/physreva.95.053806

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