General decoupling procedure for expectation values of four-operator products in electron–phonon quantum kinetics

DOI10.1088/1751-8113/46/38/385302zbMath1284.82043OpenAlexW2070152381MaRDI QIDQ2855995

Publication date: 23 October 2013

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/1751-8113/46/38/385302

zbMATH Keywords

semiconductors expectation values creation and annihilation operators demagnetization density matrix formalism decoupling procedures

Mathematics Subject Classification ID

Interacting particle systems in time-dependent statistical mechanics (82C22) Statistical mechanics of semiconductors (82D37) Quantum dynamics and nonequilibrium statistical mechanics (general) (82C10) Quantum scattering theory (81U99) Statistical mechanics of magnetic materials (82D40) Scattering theory, inverse scattering involving ordinary differential operators (34L25)

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