Bohmian and quantum phase space distribution expansions and approximations

DOI10.1016/J.PHYSLETA.2014.01.034zbMath1296.81042OpenAlexW2088394794MaRDI QIDQ397994

Patrick J. Loughlin, L. W. Cohen

Publication date: 12 August 2014

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

Full work available at URL: https://doi.org/10.1016/j.physleta.2014.01.034

Mathematics Subject Classification ID

General and philosophical questions in quantum theory (81P05) Phase-space methods including Wigner distributions, etc. applied to problems in quantum mechanics (81S30) Stochastic mechanics (including stochastic electrodynamics) (81P20)

Cites Work

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• Bohmian trajectories and quantum phase space distributions
• Admissible states in quantum phase space
• Average local values and local variances in quantum mechanics.
• Local values in quantum mechanics.
• The Weyl Operator and its Generalization
• Generalized Wigner distributions, moments and conditional correspondence rules
• Maximal covariance group of Wigner transforms and pseudo-differential operators
• Exact and approximate moments of a propagating pulse
• Approximate wave function from approximate non-representable Wigner distributions
• WIGNER DISTRIBUTIONS Local properties of dispersive pulses
• Current and quasi-probability phase-space distributions
• Instantaneous spectral moments.

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