A N F Aleixo and A B Balantekin 2008 J. Phys. A: Math. Theor. 41 315302 doi:10.1088/1751-8113/41/31/315302
A N F Aleixo1 and A B Balantekin2
Show affiliationsA class of supersymmetric bound-state problems which represent the coupling of a two-level atom or molecule with a quantum-deformed shape-invariant potential system is introduced. We study the quantum dynamics of the partial entropies and the entanglement of the bipartite system as well as the excitation of the two-level atom for two possible forms of the pure initial state of the coupled system.
03.65.Ge Solutions of wave equations: bound states
03.67.Mn Entanglement measures, witnesses, and other characterizations
81Q60 Supersymmetric quantum mechanics
81P68 Quantum computation and quantum cryptography (See also 68Q05, 94A60)
81R50 Quantum groups and related algebraic methods (See also 16W35, 17B37)
Issue 31 (8 August 2008)
Received 25 March 2008
Published 2 July 2008
A N F Aleixo and A B Balantekin 2008 J. Phys. A: Math. Theor. 41 315302
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