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On the su(2) winger functions dynamics
(Revista Mexicana de Física, 2009)
The wigner funtion in paraxial optics ii.optical diffraction pattern representation
(Revista Mexicana de Física, 2009)
Medición la función de Wigner para campos electromagnéticos en cavidades
(Revista Mexicana de Física, 2009)
On the discrete Wigner function for SU(N)
(Iop Publishing Ltd, 2019-10-04)
We present a self-consistent theoretical framework for finite-dimensional discrete phase spaces that leads us to establish a well-grounded mapping scheme between Schwinger unitary operators and generators of the special ...
Wigner functions of free ”schrÖdinger cat” states
(Revista Mexicana de Física, 2009)
The Kirillov picture for the Wigner particle
(2018-06)
We discuss the Kirillov method for massless Wigner particles, usually (mis)named "continuous spin" or "infinite spin" particles. These appear in Wigner's classification of the unitary representations of the Poincaré group, ...
Variational method for the Wigner functional approach to quantum field theory
(Universidade Estadual Paulista (Unesp), 2022-01-31)
Construímos um formalismo variacional para calcular funcionais deWigner em teoria quântica de campos através da generalização de um método desenvolvido na mecânica estatística não-relativística. O funcional de Wigner que ...
CLASSICAL DISTRIBUTION-FUNCTIONS DERIVED FROM WIGNER DISTRIBUTION-FUNCTIONS
(Iop Publishing Ltd, 1995-07-07)
A mapping which relates the Wigner phase-space distribution function associated with a given stationary quantum-mechanical wavefunction to a specific solution of the time-independent Liouville transport equation is obtained. ...
CLASSICAL DISTRIBUTION-FUNCTIONS DERIVED FROM WIGNER DISTRIBUTION-FUNCTIONS
(Iop Publishing Ltd, 1995-07-07)
A mapping which relates the Wigner phase-space distribution function associated with a given stationary quantum-mechanical wavefunction to a specific solution of the time-independent Liouville transport equation is obtained. ...
Use of discrete Wigner functions in the study of a hybrid dissipative system
(IOP Publishing, 2017-08)
The persistence of coherence in a hybrid dissipative system, which is composed of superconducting flux-qubits (SFQs) and an electron ensemble, is analyzed. Both the interactions between the electrons and the SFQs are taken ...