Browsing FAS Scholarly Articles by Keyword "decoherence"
Now showing items 1-2 of 2
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Relaxation and Dephasing in Open Quantum Systems Time-Dependent Density Functional Theory: Properties of Exact Functionals from an Exactly-Solvable Model System
(Elsevier, 2011)The dissipative dynamics of many-electron systems interacting with a thermal environment has remained a long-standing challenge within time-dependent density functional theory (TDDFT). Recently, the formal foundations of ... -
Unification of Witnessing Initial System-Environment Correlations and Witnessing Non-Markovianity
(IOP Publishing - Europhysics Letters, 2012)We show the connection between a witness that detects dynamical maps with initial system-environment correlations and a witness that detects non-Markovian open quantum systems. Our analysis is based on studying the role ...