Time-dependent density functional theory for open spin chains
arXiv:1112.5731 · doi:10.1103/PhysRevA.85.022341
Abstract
The application of methods of time-dependent density functional theory (TDDFT) to systems of qubits provided the interesting possibility of simulating an assigned Hamiltonian evolution by means of an auxiliary Hamiltonian having different two-qubit interactions and hence a possibly simpler wave function evolution. In this note we extend these methods to some instances of Lindblad evolution of a spin chain.
11 pages, 6 figures
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