Exact evaluation of entropic quantities in a solvable two-particle model

DOI10.1016/J.PHYSLETA.2013.07.019zbMath1306.81017OpenAlexW2082342937MaRDI QIDQ2259391

Yanyan Li

Publication date: 3 March 2015

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2013.07.019

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Exactly solvable models; Bethe ansatz (82B23) Measures of information, entropy (94A17) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (4)

Bipartite correlations in quantum resonance states ⋮ The von Neumann entanglement entropy for Wigner-crystal states in one dimensional \(N\)-particle systems ⋮ Exact finite reduced density matrix and von Neumann entropy for the Calogero model ⋮ Information-theoretic aspects of friction in the quantum mechanics of an interacting two-electron harmonic atom

Cites Work

• Harmonium as a laboratory for mathematical chemistry
• Natural Orbitals in the Quantum Theory of Two-Electron Systems
• Entropy and area
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