Feynman, Wigner, and Hamiltonian Structures Describing the Dynamics of Open Quantum Systems

J. E.  Gough; T. S. Ratiu; O. G. Smolyanov

doi:10.1134/S1064562414010190

Feynman, Wigner, and Hamiltonian Structures Describing the Dynamics of Open Quantum Systems

J. E. Gough, T. S. Ratiu, O. G. Smolyanov

Department of Physics

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

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Abstract

This paper discusses several methods for describing the dynamics of open quantum systems, where the environment of the open system is infinite-dimensional. These are purifications, phase space forms, master equation and liouville equation forms. The main contribution is in using Feynman-Kac formalisms to describe the infinite-demsional components.

Original language	English
Pages (from-to)	68-71
Number of pages	4
Journal	Doklady Mathematics
Volume	89
Issue number	1
DOIs	https://doi.org/10.1134/S1064562414010190
Publication status	Published - 2014

Keywords

math-ph
math.MP
quant-ph

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Feynman, Wigner, and Hamiltonian structures describing they dynamics of open quantum systemsAccepted author manuscript, 131 KB

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abstract = "This paper discusses several methods for describing the dynamics of open quantum systems, where the environment of the open system is infinite-dimensional. These are purifications, phase space forms, master equation and liouville equation forms. The main contribution is in using Feynman-Kac formalisms to describe the infinite-demsional components.",

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AB - This paper discusses several methods for describing the dynamics of open quantum systems, where the environment of the open system is infinite-dimensional. These are purifications, phase space forms, master equation and liouville equation forms. The main contribution is in using Feynman-Kac formalisms to describe the infinite-demsional components.

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Feynman, Wigner, and Hamiltonian Structures Describing the Dynamics of Open Quantum Systems

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