swMATH ID: 22291
Software Authors: Foerster, A.; Leymann, H.A.M.; Wiersig, J.
Description: Computer-aided cluster expansion: an efficient algebraic approach for open quantum many-particle systems. We introduce an equation of motion approach that allows for an approximate evaluation of the time evolution of a quantum system, where the algebraic work to derive the equations of motion is done by the computer. The introduced procedures offer a variety of different types of approximations applicable for finite systems with strong coupling as well as for arbitrary large systems where augmented mean-field theories like the cluster expansion can be applied.
Homepage: http://www.sciencedirect.com/science/article/pii/S0010465516303162
Keywords: semiconductor quantum optics; open quantum many-particle systems; equations of motion; cluster expansion; microcavity laser; photon correlations
Related Software: FORM
Cited in: 1 Document

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