G. A. Raggio

Universidad Nacional de Córdoba — Argentina

Physics and Astronomy · Physical Sciences

13h-index560citations39works0.02yr avg
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Research Topics

Quantum Mechanics and Applications(12), Statistical Mechanics and Entropy(11), Quantum Information and Cryptography(10), Advanced Thermodynamics and Statistical Mechanics(9), Quantum Computing Algorithms and Architecture(5)

Publications39 total

The problem of entanglement of quantum states
Revista de la Unión Matemática Argentina·2008Open Access
Two-spin-subsystem entanglement in spin-1/2 rings with long-range interactions
Physical Review A·2008· 11 citedOpen Access
A simple spectral condition implying separability for states of bipartite quantum systems
Journal of Physics A Mathematical and General·2006· 1 citedOpen Access
Entanglement in thermal equilibrium states
Physical Review A·2005· 18 citedOpen Access
Entanglement in thermal equilibrium states (4 pages)
Physical Review A·2005· 1 cited
Another stAnother state entanglement measure
arXiv (Cornell University)·2003Open Access
Another state entanglement measure
arXiv (Cornell University)·2003· 7 citedOpen Access
On Equivalence of Thermostatistical Formalisms
arXiv (Cornell University)·1999· 3 citedOpen Access
Equivalence of two thermostatistical formalisms based on the Havrda&Charvat-Daroczy-Tsallis entropies
arXiv (Cornell University)·1999Open Access
Equivalence of two thermostatistical formalisms based on the Havrda&Charvat-Daroczy-Tsallis entropies
arXiv (Cornell University)·1999· 6 citedOpen Access
On the free energy of the hopfield model
Journal of Statistical Physics·1997· 1 cited
Remarks on “Thermodynamic stability conditions for the Tsallis and Rényi entropies” by Ramshaw
Physics Letters A·1996· 9 cited
Standard thermal statistics with <i>q</i>-entropies
Journal of Mathematical Physics·1996· 28 cited
Non-standard thermal statistics with <i>q</i>-entropies
Journal of Mathematical Physics·1996· 20 cited
Properties of <i>q</i>-entropies
Journal of Mathematical Physics·1995· 87 cited
Maximizing relative entropy at given energies
Letters in Mathematical Physics·1993
The Gibbs variational principle for inhomogeneous mean-field systems
E-Periodica·1991· 16 citedOpen Access
Non-Commutative Large Deviations and Applications
1991
Minimizing the relative entropy in a face
Letters in Mathematical Physics·1990· 2 cited
Quantum statistical mechanics of general mean field systems
E-Periodica·1989· 115 citedOpen Access
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Frequent Co-authors

Reinhard F. Werner(4), Gustavo Guerberoff(4), J. T. Lewis(3), Omar Osenda(3), Wojciech Cegła(2), O. A. Nagel(2), Urs P. Wild(2), Hans U. Keller(2), Peter Brunner(2), H.S. Zivi(2), D. Petz(1), A. Verbeure(1), Huzihiro Araki(1), Pedro A. Pury(1), Hans Primas(1), Marcos E. Gaudiano(1), Alfred Rieckers(1), Tae‐Kyu Ha(1), M E Gabach Clément(1), TAE‐KYU HA(1)