Quantum mechanics in the gaussian wave-packet phase space representation III: From phase space probability functions to wave-functions

Using a mapping formalism, the Wave-Packet Phase Space Representation, we show that for phase space probability distributions that do not violate the Uncertainty Principle one can associate a density matrix, ϱ(x, x'), when some conditions are fulfilled. Furthermore if condition Tr ∧ϱ2 = 1 is satisfied it becomes possible to find a wave function associated to the probability distribution.

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Year of publication:	1988
Authors:	Mizrahi, S.S.
Published in:	Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 150.1988, 3, p. 541-554
Publisher:	Elsevier

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10011059937