2 papers
quant-ph2012
Bell's inequality for Macroscopic Squeezed Vacuum
Maria Chekhova, Georgy Rytikov
A non-dichotomic Bell-type inequality for macroscopic photon numbers in two spatially separated beams is derived from local realistic assumptions. This inequality is shown to be po…
quant-ph2011
Macroscopic Bell States and the Higher-Order Degree of Polarization
Timur Sh. Iskhakov, Ivan N. Agafonov, Maria V. Chekhova +2
We study polarization properties of the macroscopic analogues of two-photon Bell states. The effect of hidden polarization, i.e., polarization in the second (and higher) orders in…