Information-Theoretic Comparison of Quantum Many-Body Systems

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dc.creatorChatzisavvas, K. Ch.
dc.creatorPanos, C. P.
dc.creatorMassen, S. E.
dc.date2003-05-19
dc.date.accessioned2026-07-07T06:06:47Z
dc.date.available2026-07-07T06:06:47Z
dc.descriptionAn information measure inspired by Onicescu's information energy and Uffink's information measure (recently discussed by Brukner and Zeilinger) are calculated as functions of the number of particles $N$ for fermionic systems (nuclei and atomic clusters) and correlated bosonic systems (atoms in a trap). Our results are compared with previous ones obtained for Shannon's information entropy, where a universal property was derived for atoms, nuclei, atomic clusters and correlated bosons. It is indicated that Onicescu's and Uffink's definitions are finer measures of information entropy than Shannon's.
dc.description10 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0305106
dc.identifierhttp://arxiv.org/abs/quant-ph/0305106
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91103
dc.subjectQuantum Physics
dc.titleInformation-Theoretic Comparison of Quantum Many-Body Systems
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