177 citations · 1.1k across the 35 of their papers we have counts for
36 papers
Tripartite quantum correlations obtained by post-selection from twin beams
Pavel Pavlicek, Jan Perina, Vaclav Michalek +2
Spatially-resolved photon counting of a twin beam performed by an iCCD camera allows for versatile tailoring the properties of the beams formed by parts of the original twin beam.…
Experimental photon addition and subtraction in multi-mode and entangled optical fields
Kishore Thapliyal, Jan Peřina, Ondřej Haderka +2
Multiple photon addition and subtraction applied to multi-mode thermal and sub-Poissonian fields as well as twin beams is mutually compared using one experimental setup. Twin beams…
Revealing Nonclassicality of Multiphoton Optical Beams via Artificial Neural Networks
Radek Machulka, Jan Peřina, Václav Michálek +2
The identification of nonclassical features of multiphoton quantum states represents a task of the utmost importance in the development of many quantum photonic technologies. Under…
Non-classicality criteria for N-dimensional optical fields detected by quadratic detectors
Jan Perina, Pavel Pavlicek, Vaclav Michalek +2
Non-classicality criteria for general N-dimensional optical fields are derived. They involve intensity moments, the probabilities of photon-number distributions or combinations of…
Two-beam light with simultaneous anticorrelations in photon-number fluctuations and sub-Poissonian statistics
Jan Perina, Vaclav MIchalek, Radek Machulka +1
Two twin beams with a shared signal beam and separated idler beams are used together with the photon-number-resolving postselection in the signal beam to arrive at two coupled beam…
Non-classicality and entanglement criteria for bipartite optical fields characterized by quadratic detectors II: Criteria based on probabilities
Jan Perina, Vaclav Michalek, Ondrej Haderka
Numerous non-classicality criteria based on the probabilities of experimental photocount or theoretical photon-number distributions are derived using several approaches. Relations…