Decoherence in chaotic and integrable systems: A random matrix approach

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dc.creatorGorin, T.
dc.creatorSeligman, T. H.
dc.date2001-01-09
dc.date.accessioned2026-07-07T05:33:17Z
dc.date.available2026-07-07T05:33:17Z
dc.descriptionIn order to analyze the effect of chaos or order on the rate of decoherence in a subsystem we aim to distinguish effects of the two types of dynamics from those depending on the choice of the wave packet. To isolate the former we introduce a random matrix model that permits to vary the coupling strength between the subsystems. The case of strong coupling is analyzed in detail, and we find at intermediate times a weak effect of spectral correlations that is reminiscent of the correlation hole.
dc.description7 pages, 2 figures (eps)
dc.identifierhttps://arxiv.org/abs/nlin/0101018
dc.identifierhttp://arxiv.org/abs/nlin/0101018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/79944
dc.subjectChaotic Dynamics
dc.subjectCondensed Matter
dc.subjectQuantum Physics
dc.titleDecoherence in chaotic and integrable systems: A random matrix approach
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