Nonequilibrium boundary-driven quantum systems: Models, methods, and properties
Recent years have seen tremendous progress in the theoretical understanding of quantum
systems driven dissipatively by coupling to different baths at their edges. This was possible …
systems driven dissipatively by coupling to different baths at their edges. This was possible …
Anomalous transport in long-ranged open quantum systems
We consider a one-dimensional fermionic lattice system with long-ranged power-law
decaying hop** with exponent α. The system is further subjected to dephasing noise in …
decaying hop** with exponent α. The system is further subjected to dephasing noise in …
Thermodynamics of a continuously monitored double-quantum-dot heat engine in the repeated interactions framework
Understanding the thermodynamic role of measurement in quantum mechanical systems is
a burgeoning field of study. In this article, we study a double quantum dot (DQD) connected …
a burgeoning field of study. In this article, we study a double quantum dot (DQD) connected …
Dissipation induced ergodic-nonergodic transitions in finite-height mosaic Wannier-Stark lattices
Recent research has observed the occurrence of pseudo-mobility edge (ME) within a
modulated mosaic model incorporating the Wannier-Stark potential. This pseudo-ME, which …
modulated mosaic model incorporating the Wannier-Stark potential. This pseudo-ME, which …
Quantum transport in quasiperiodic lattice systems in the presence of Büttiker probes
Quasiperiodic lattice systems offer diverse transport properties. In this paper, we investigate
environment-induced effects on the transport properties for quasiperiodic systems, namely …
environment-induced effects on the transport properties for quasiperiodic systems, namely …
Effect of order of transfer matrix exceptional points on transport at band edges
Recently, it has been shown that, in one dimensional fermionic systems, close to band
edges, the zero temperature conductance scales as $1/N^ 2$, where $ N $ is the system …
edges, the zero temperature conductance scales as $1/N^ 2$, where $ N $ is the system …
Dissipation induced transition between extension and localization in the three-dimensional Anderson model
X Yang, XP Jiang, Z Wei, Y Wang, L Pan - arxiv preprint arxiv:2409.20319, 2024 - arxiv.org
We investigate the probable extension-localization transition in open quantum systems with
disorder. The disorder can induce localization in isolated quantum systems and it is …
disorder. The disorder can induce localization in isolated quantum systems and it is …
Modified Matthiessen's rule: More scattering leads to less resistance
M Žnidarič - Physical Review B, 2022 - APS
We study the breaking of integrability by a finite density of dilute impurities, specifically the
emerging diffusive transport. Provided the distance between impurities (localized …
emerging diffusive transport. Provided the distance between impurities (localized …
Dissipation-Induced Extended-Localized Transition
A mobility edge (ME), representing the critical energy that distinguishes between extended
and localized states, is a key concept in understanding the transition between extended …
and localized states, is a key concept in understanding the transition between extended …
Coherence-enhanced thermodynamic performance in periodically driven thermoelectric heat engines
Three-terminal phonon-thermoelectric devices have the potential to operate as heat
engines, converting absorbed heat from one terminal into useful output work. This study …
engines, converting absorbed heat from one terminal into useful output work. This study …