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arXiv:1612.07678 [quant-ph]AbstractReferencesReviewsResources

Hamiltonian of mean force and dissipative scalar field theory

Marjan Jafari, Fardin Kheirandish

Published 2016-12-22Version 1

Quantum dynamics of a dissipative scalar field is investigated in the frame work of Huttner-Barnett model. The canonically Hamiltonian is derived and diagonalised using Fano technique. In the framework of the Hamiltonian of mean force, internal energy, free energy and entropy of a dissipative scalar field are obtained. Correlation functions for thermal and coherent states are derived.

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