Renormalized Lindblad driving: A numerically exact nonequilibrium quantum impurity solver
Matan Lotem, Andreas Weichselbaum, Jan von Delft, Moshe Goldstein
Abstract
This work introduces a tensor-network algorithm for nonequilibrium quantum impurities coupled to finite leads which in turn are weakly coupled to Lindblad reservoirs, to allow for a nonequilibrium steady state while capturing many-body correlations as in the equilibrium numerical renormalization group
Topics & Concepts
Non-equilibrium thermodynamicsPhysicsQuantumWork (physics)SolverRenormalization groupQuantum mechanicsStatistical physicsQuantum electrodynamicsRenormalizationImpuritySteady state (chemistry)Density matrix renormalization groupState (computer science)Quantum systemLindblad equationMaster equationExact solutions in general relativityClassical mechanicsQuantum dissipationQuantum and electron transport phenomenaQuantum many-body systemsPhysics of Superconductivity and Magnetism