Wigner distribution function for the time-dependent quadratic-Hamiltonian quantum system using the Lewis-Riesenfeld invariant operator
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Publication:2575509
DOI10.1007/s10773-005-3283-3zbMath1084.81050OpenAlexW1977573891MaRDI QIDQ2575509
Publication date: 12 December 2005
Published in: International Journal of Theoretical Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10773-005-3283-3
Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Coherent states (81R30) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30)
Related Items (3)
Information theories for time-dependent harmonic oscillator ⋮ Interference in phase space of squeezed states for the time-dependent Hamiltonian system ⋮ TIME-DEPENDENT WIGNER DISTRIBUTION FUNCTION EMPLOYED IN SQUEEZED SCHRÖDINGER CAT STATES: |Ψ(t)〉 = N-1/2(|β〉+eiϕ|-β〉)
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