Entropy operator and associated Wigner function
Quantum Physics
2013-03-13 v1
Abstract
We show how the entropy operators for two subsystems may be calculated. In the case of the atom-field interaction we obtain the associated Wigner function for the entropy operator for the quantized field.
Cite
@article{arxiv.1303.1042,
title = {Entropy operator and associated Wigner function},
author = {H. Moya-Cessa},
journal= {arXiv preprint arXiv:1303.1042},
year = {2013}
}