Does the uncertainty relation determine the quantum state?

Man'ko, Olga V. ; Man'ko, V. I. ; Marmo, G. ; Sudarshan, E. C. G. ; Zaccaria, F. (2006) Does the uncertainty relation determine the quantum state? Physics Letters A, 357 (4-5). pp. 255-260. ISSN 0375-9601

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

Related URL: http://dx.doi.org/10.1016/j.physleta.2006.04.116

Abstract

The example of nonpositive trace-class Hermitian operator for which Robertson-Schrödinger uncertainty relation is fulfilled is presented. The partial scaling criterion of separability of multimode continuous variable system is discussed in the context of using nonpositive maps of density matrices.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:51001
Deposited On:27 Jul 2011 13:04
Last Modified:18 May 2016 05:06

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