Charge transport through single molecules, quantum dots and quantum wires

S Andergassen, V Meden, H Schoeller… - …, 2010 - iopscience.iop.org
We review recent progress in the theoretical description of correlation and quantum
fluctuation phenomena in charge transport through single molecules, quantum dots and …

Perspective: Theory of quantum transport in molecular junctions

M Thoss, F Evers - The Journal of chemical physics, 2018 - pubs.aip.org
Molecular junctions, where single molecules are bound to metal or semiconductor
electrodes, represent a unique architecture to investigate molecules in a distinct …

Universal transport signatures in two-electron molecular quantum dots: gate-tunable Hund's rule, underscreened Kondo effect and quantum phase transitions

S Florens, A Freyn, N Roch… - Journal of Physics …, 2011 - iopscience.iop.org
We review here some universal aspects of the physics of two-electron molecular transistors
in the absence of strong spin–orbit effects. Several recent quantum dot experiments have …

Configuration interaction based nonequilibrium steady state impurity solver

D Werner, J Lotze, E Arrigoni - Physical Review B, 2023 - APS
We present a solver for correlated impurity problems out of equilibrium based on a
combination of the so-called auxiliary master equation approach (AMEA) and the …

Quantum Monte Carlo method in the steady state

A Erpenbeck, E Gull, G Cohen - Physical Review Letters, 2023 - APS
We present a numerically exact steady-state inchworm Monte Carlo method for
nonequilibrium quantum impurity models. Rather than propagating an initial state to long …

Real-time simulations of nonequilibrium transport in the single-impurity Anderson model

F Heidrich-Meisner, AE Feiguin, E Dagotto - Physical Review B—Condensed …, 2009 - APS
One of the main open problems in the field of transport in strongly interacting nanostructures
is the understanding of currents beyond the linear response regime. In this work, we …

Numerically exact path-integral simulation of nonequilibrium quantum transport and dissipation

D Segal, AJ Millis, DR Reichman - Physical Review B—Condensed Matter and …, 2010 - APS
We develop an iterative, numerically exact approach for the treatment of nonequilibrium
quantum transport and dissipation problems that avoids the real-time sign problem …

Nonequilibrium Dynamical Mean-Field Theory: An Auxiliary Quantum<? format?> Master Equation Approach

E Arrigoni, M Knap, W Von Der Linden - Physical review letters, 2013 - APS
We introduce a versatile method to compute electronic steady-state properties of strongly
correlated extended quantum systems out of equilibrium. The approach is based on …

Decoherence and lead-induced interdot coupling in nonequilibrium electron transport through interacting quantum dots: A hierarchical quantum master equation …

R Haertle, G Cohen, DR Reichman, AJ Millis - Physical Review B, 2013 - APS
The interplay between interference effects and electron-electron interactions in electron
transport through an interacting double quantum dot system is investigated using a …

Real-time diagrammatic Monte Carlo for nonequilibrium quantum transport

M Schiró, M Fabrizio - Physical Review B—Condensed Matter and Materials …, 2009 - APS
We propose a numerically exact approach to nonequilibrium real-time dynamics that is
applicable to quantum impurity models coupled to biased noninteracting leads, such as …