177 citations · 1.1k across the 35 of their papers we have counts for
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Statistical properties of twin beams generated in spontaneous parametric downconversion
J. Perina, O. Haderka, M. Hamar
Measurement of photon-number statistics of fields composed of photon pairs generated in spontaneous parametric downcoversion pumped by strong ultrashort pulses is described. Final…
Experimental verification of energy correlations in entangled photon pairs
Jan Soubusta, Jan Perina, Martin Hendrych +3
Properties of entangled photon pairs generated in spontaneous parametric down-conversion are investigated in interference experiments. Strong energy correlations are demonstrated i…
Multiple-photon resolving fiber-loop detector
J. Rehacek, Z. Hradil, O. Haderka +2
We show first reconstructions of the photon-number distribution obtained with a multi-channel fiber-loop detector. Apart from analyzing the statistics of light pulses this device c…
Experimental multi-photon-resolving detector using a single avalanche photodiode
Ondrej Haderka, Martin Hamar, Jan Perina
A multichannel detector has been constructed using a single avalanche photodiode and a fiber-loop delay line. Detection probabilities of the channels can be set using a variable-ra…