Bell's inequality for the Mach-Zehnder interferometer
arXiv:quant-ph/9606002 · doi:10.1016/0375-9601(96)00437-9
Abstract
We show that no local, hidden variable model can be given for two-channel states exhibiting both a sufficiently high interference visibility and a sufficient degree of anticorrelation in a Mach-Zehnder interferometer.
4 pages, Revtex, 2 postscript figures, to appear in Phys. Lett. A