%0 Journal Article
%A Harder, Georg
%A Silberhorn, C.
%A Řeháček, Jaroslav
%A Hradil, Z.
%A Motka, L.
%A Stoklasa, B.
%A Sánchez Soto, Luis Lorenzo
%T Time-multiplexed measurements of nonclassical light at telecom wavelengths
%D 2014
%@ 1050-2947
%U https://hdl.handle.net/20.500.14352/33877
%X We report the experimental reconstruction of the statistical properties of an ultrafast pulsed type II parametric down-conversion source in a periodically poled potassium titanyl phosphate waveguide at telecom wavelengths, with almost perfect photon-number correlations. We use a photon-number-resolving time-multiplexed detector based on a fiber-optical setup and a pair of avalanche photodiodes. By resorting to a germane data-pattern tomography, we assess the properties of the nonclassical light states with unprecedented precision.
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