Einstein-Podolsky-Rosen correlation - parallelism between the Wigner function and the local hidden variable approaches

Agarwal, G. S. ; Home, D. ; Schleich , W. (1992) Einstein-Podolsky-Rosen correlation - parallelism between the Wigner function and the local hidden variable approaches Physics Letters A, 170 (5). pp. 359-362. ISSN 0375-9601

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0375-9601(92)90887-R

Abstract

We show that by using Wigner functions one can develop a treatment of the Einstein-Podolsky-Rosen correlated state of two spin ½ systems in a form similar to that of a local hidden variable model. The quantum mechanical results are exactly reproduced at the cost of allowing the probability distribution function to become negative.

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ID Code:90324
Deposited On:08 May 2012 14:49
Last Modified:08 May 2012 14:49

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