%0 Journal Article
%T Spin correlated interferometry for polarized and unpolarized photons on a beam splitter
%A Mladen Pavicic
%J Physics
%D 1999
%I arXiv
%R 10.1103/PhysRevA.50.3486
%X Spin interferometry of the 4th order for independent polarized as well as unpolarized photons arriving simultaneously at a beam splitter and exhibiting spin correlation while leaving it, is formulated and discussed in the quantum approach. Beam splitter is recognized as a source of genuine singlet photon states. Also, typical nonclassical beating between photons taking part in the interference of the 4th order is given a polarization dependent explanation.
%U http://arxiv.org/abs/quant-ph/9907072v1