Spin-phonon coupling is the main driver of spin relaxation and decoherence in solid-state semiconductors at finite temperature. Controlling this interaction is a central problem for …
We put forth a new class of quantum master equations that correctly reproduce the asymptotic state of an open quantum system beyond the infinitesimally weak system-bath …
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 …
We apply the Nakajima-Zwanzig approach to open quantum systems to study steady-state transport across generic multilevel junctions coupled to bosonic or fermionic reservoirs. The …
R Härtle, M Thoss - Physical Review B—Condensed Matter and Materials …, 2011 - APS
We analyze various limits of vibrationally coupled resonant electron transport in single- molecule junctions. Based on a master equation approach, we discuss analytic and …
MS Ferguson, O Zilberberg, G Blatter - Physical Review Research, 2021 - APS
Steady-state observables, such as occupation numbers and currents, are crucial experimental signatures in open quantum systems. The time-convolutionless (TCL) master …
The generalized quantum master equation provides a powerful tool to describe the dynamics in quantum impurity models driven away from equilibrium. Two complementary …
We study thermoelectric effects in Coulomb-coupled quantum-dot (CCQD) systems beyond lowest-order tunneling processes and the often applied wide-band approximation. To this …
We extend the recently developed causal superfermion approach to the real-time diagrammatic transport theory to time-dependent decay problems. Its usefulness is …