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Husimi-Wigner representation of chaotic eigenstates

Toscano, Fabricio; Kenfack, Anatole; Carvalho, Andre; Rost, J.M.; Almeida, Alfredo M Ozorio De

Description

Just as a coherent state may be considered as a quantum point, its restriction to a factor space of the full Hilbert space can be interpreted as a quantum plane. The overlap of such a factor coherent state with a full pure state is akin to a quantum section. It defines a reduced pure state in the cofactor Hilbert space. Physically, this factorization corresponds to the description of interacting components of a quantum system with many degrees of freedom and the sections could be generated by...[Show more]

CollectionsANU Research Publications
Date published: 2008
Type: Journal article
URI: http://hdl.handle.net/1885/31909
Source: Philosophical Transactions of the Royal Society Series A
DOI: 10.1098/rspa.2007.0263

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