scholarly journals Quantum phase-space function formulation of reactive flux theory

2003 ◽  
Vol 119 (2) ◽  
pp. 680-695 ◽  
Author(s):  
Debashis Barik ◽  
Suman Kumar Banik ◽  
Deb Shankar Ray
Keyword(s):  
Phase Space ◽  
Quantum Phase ◽  
Function Formulation ◽  
Space Function ◽  
Phase Space Function ◽  
Reactive Flux

scholarly journals DEFORMATION QUANTIZATION AND WIGNER FUNCTIONS

2005 ◽  
Vol 20 (17n18) ◽  
pp. 1371-1385 ◽  
Author(s):  
N. COSTA DIAS ◽  
J. N. PRATA
Keyword(s):  
Quantum Mechanics ◽  
Phase Space ◽  
Deformation Quantization ◽  
Wigner Distribution ◽  
Sufficient Conditions ◽  
Wigner Functions ◽  
Space Function ◽  
Wigner Spectrum ◽  
Necessary And Sufficient ◽  
Phase Space Function

We review the Weyl-Wigner formulation of quantum mechanics in phase space. We discuss the concept of Narcowich-Wigner spectrum and use it to state necessary and sufficient conditions for a phase space function to be a Wigner distribution. Based on this formalism we analize the modifications introduced by the presence of boundaries. Finally, we discuss the concept of environment-induced decoherence in the context of the Weyl-Wigner approach.

Wigner's phase space function and the bond in LiH

1983 ◽  
Vol 63 (4) ◽  
pp. 349-356 ◽  
Author(s):  
Michael Springborg
Keyword(s):  
Phase Space ◽  
Space Function ◽  
Phase Space Function

Wigner's phase space function and atomic structure

1982 ◽  
Vol 47 (5) ◽  
pp. 1001-1019 ◽  
Author(s):  
Jens Peder Dahl ◽  
Michael Springborg
Keyword(s):  
Phase Space ◽  
Atomic Structure ◽  
Space Function ◽  
Phase Space Function

scholarly journals Quantum phase-space analysis of the pendular cavity

2004 ◽  
Vol 70 (4) ◽  
Author(s):  
M. K. Olsen ◽  
A. B. Melo ◽  
K. Dechoum ◽  
A. Z. Khoury
Keyword(s):  
Phase Space ◽  
Quantum Phase ◽  
Phase Space Analysis ◽  
Space Analysis
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