SHANNON ENTROPY OF THE WIGNER FUNCTION AND POSITION-MOMENTUM CORRELATION IN MODEL SYSTEMS

DOI10.1142/S0219749910006484zbMath1209.81050MaRDI QIDQ3083638

Humberto G. Laguna, Robin P. Sagar

Publication date: 22 March 2011

Published in: International Journal of Quantum Information (Search for Journal in Brave)

zbMATH Keywords

Wigner functionposition-momentum correlationlocalization phase-space distribution

Mathematics Subject Classification ID

Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Measures of information, entropy (94A17) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (4)

The minimal length and the Shannon entropic uncertainty relation ⋮ Information and quantum theories: an analysis in one-dimensional systems ⋮ Control of Correlation Using Confinement in Case of Quantum System ⋮ Phase-space position-momentum correlation and potentials

Cites Work

• A Mathematical Theory of Communication
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• A generalized entropy measuring quantum localization
• Entropy and Wigner distribution functions revisited
• Wehrl's entropy and a measure of intermode correlations in phase space
• Classical, quantum and total correlations
• The momentum entropy of the infinite potential well
• Entropic uncertainty relations for a quantum oscillator
• On the Quantum Correction For Thermodynamic Equilibrium
• On the Group of Translations and Inversions of Phase Space and the Wigner Functions
• Rényi-Wehrl entropies as measures of localization in phase space
• Entropic uncertainty relations for the infinite well
• Can Quantum-Mechanical Description of Physical Reality Be Considered Complete?

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