Using the no-signaling condition for constraining the nonidealness of a Stern-Gerlach setup
Quantum Physics
2015-05-13 v1
Abstract
On the basis of a variant of the EPR-Bohm example, we show that the no-signaling condition can be employed as a useful tool for deriving a constraint on a suitably defined measure of the `nonidealness' of a Stern-Gerlach(SG) setup. In this demonstration, a key ingredient is provided by the characteristics of the exact solution of the time-dependent Schroedinger equation as applied to a most general SG setup.
Keywords
Cite
@article{arxiv.0906.1502,
title = {Using the no-signaling condition for constraining the nonidealness of a Stern-Gerlach setup},
author = {Dipankar Home and Alok Kumar Pan},
journal= {arXiv preprint arXiv:0906.1502},
year = {2015}
}