Finite-temperature transport in one-dimensional quantum lattice models
Over the last decade impressive progress has been made in the theoretical understanding
of transport properties of clean, one-dimensional quantum lattice systems. Many physically …
of transport properties of clean, one-dimensional quantum lattice systems. Many physically …
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 …
You can't always get what you want: the impact of prior assumptions on interpreting GW190412
GW190412 is the first observation of a black hole binary with definitively unequal masses.
GW190412's mass asymmetry, along with the measured positive effective inspiral spin …
GW190412's mass asymmetry, along with the measured positive effective inspiral spin …
Dynamical evolution in a one-dimensional incommensurate lattice with symmetry
Z Xu, S Chen - Physical Review A, 2021 - APS
We investigate the dynamical evolution of a parity-time (PT) symmetric extension of the
Aubry-André (AA) model, which exhibits the coincidence of a localization-delocalization …
Aubry-André (AA) model, which exhibits the coincidence of a localization-delocalization …
Interaction instability of localization in quasiperiodic systems
M Žnidarič, M Ljubotina - Proceedings of the National …, 2018 - National Acad Sciences
Integrable models form pillars of theoretical physics because they allow for full analytical
understanding. Despite being rare, many realistic systems can be described by models that …
understanding. Despite being rare, many realistic systems can be described by models that …
Diffusion and thermalization in a boundary-driven dephasing model
X Turkeshi, M Schiró - Physical Review B, 2021 - APS
We study a model of noninteracting spinless fermions coupled to local dephasing and
boundary drive and described within a Lindblad master equation. The model features an …
boundary drive and described within a Lindblad master equation. The model features an …
Many-body localization in a quasiperiodic Fibonacci chain
We study the many-body localization (MBL) properties of a chain of interacting fermions
subject to a quasiperiodic potential such that the non-interacting chain is always delocalized …
subject to a quasiperiodic potential such that the non-interacting chain is always delocalized …
Subdiffusion in a one-dimensional Anderson insulator with random dephasing: Finite-size scaling, Griffiths effects, and possible implications for many-body …
SR Taylor, A Scardicchio - Physical Review B, 2021 - APS
We study transport in a one-dimensional boundary-driven Anderson insulator (the XX spin
chain with onsite disorder) with randomly positioned onsite dephasing, observing a …
chain with onsite disorder) with randomly positioned onsite dephasing, observing a …
Family-Vicsek dynamical scaling and Kardar-Parisi-Zhang-like superdiffusive growth of surface roughness in a driven one-dimensional quasiperiodic model
The investigation of the dynamical universality classes of quantum systems is an important,
and rather less explored aspect of nonequilibrium physics. In this paper, considering the out …
and rather less explored aspect of nonequilibrium physics. In this paper, considering the out …
Dephasing enhanced transport in boundary-driven quasiperiodic chains
We study dephasing enhanced transport in boundary-driven quasiperiodic systems.
Specifically, we consider dephasing modeled by current-preserving Lindblad dissipators …
Specifically, we consider dephasing modeled by current-preserving Lindblad dissipators …