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Wigner distribution functions for complex dynamical systems: A path integral approach

Article ID Journal Published Year Pages File Type
10481303 Physica A: Statistical Mechanics and its Applications 2013 10 Pages PDF
Abstract
► We construct the propagator for the Wigner function using path integrals. ► We show how to calculate the reduced Wigner function of a system coupled to a bath. ► We explicitly solve the propagator in the Caldeira-Leggett model.
Keywords
PropagatorPath integralWigner distribution functionReduced density matrix
Related Topics
Physical Sciences and Engineering Mathematics Mathematical Physics
Preview
Wigner distribution functions for complex dynamical systems: A path integral approach
Authors
Dries Sels, Fons Brosens, Wim Magnus,
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Journal
Physica A: Statistical Mechanics and its Applications
Journal: Physica A: Statistical Mechanics and its Applications
Related Categories
Propagator
Path integral
Wigner distribution function
Reduced density matrix
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Logic
Mathematical Physics
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