Generalized phase-space representation of operators
نویسندگان
چکیده
منابع مشابه
Generalized Phase-Space Representation of Operators
Phase space representations have proven their value in classical mechanics and ever since the work of Wigner [1] in quantum mechanics as well. The map introduced by Wigner from state functions to quasi-probability functions is notable for two fundamental properties. The first reason it is notable relates to the fact that, in general, the Wigner quasi-probability function is not everywhere nonne...
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ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and Theoretical
سال: 2007
ISSN: 1751-8113,1751-8121
DOI: 10.1088/1751-8113/40/9/015