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arXiv · 1405.3370

Superoperator coupled cluster method for nonequilibrium density matrix

Alan A. Dzhioev·D. S. Kosov
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Abstract

We develop a superoperator coupled cluster method for nonequilibrium open many-body quantum systems described by the Lindblad master equation. The method is universal and applicable to systems of interacting fermions, bosons or their mixtures. We present a general theory and consider its application to the problem of quantum transport through the system with electron-phonon correlations. The results are assessed against the perturbation theory and nonequilibrium configuration interaction theory calculations.

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BibTeXRIS

Alan A. Dzhioev, D. S. Kosov. 2014-05-14. Superoperator coupled cluster method for nonequilibrium density matrix. https://doi.org/10.1088/1751-8113/48/1/015004

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