Algorithmic simulation of far-from-equilibrium dynamics using quantum computer
Sign Up to like & getrecommendations! Published in 2018 at "Quantum Information Processing"
DOI: 10.1007/s11128-018-2002-y
Abstract: We point out that superconducting quantum computers are prospective for the simulation of the dynamics of spin models far from equilibrium, including nonadiabatic phenomena and quenches. The important advantage of these machines is that they… read more here.
Keywords: quantum computers; spin models; far equilibrium; simulation ... See more keywords
Loschmidt echo of far-from-equilibrium fermionic superfluids
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Physics"
DOI: 10.1016/j.aop.2021.168554
Abstract: Abstract Non-analyticities in the logarithm of the Loschmidt echo, known as dynamical quantum phase transitions [DQPTs], are a recently introduced attempt to classify the myriad of possible phenomena which can occur in far from equilibrium… read more here.
Keywords: echo far; far equilibrium; topology; loschmidt echo ... See more keywords
Far-from-Equilibrium Electron-Phonon Interactions in Optically Excited Graphene.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01325
Abstract: Comprehending far-from-equilibrium many-body interactions is one of the major goals of current ultrafast condensed matter physics research. Here, a particularly interesting but barely understood situation occurs during a strong optical excitation, where the electron and… read more here.
Keywords: electron phonon; far equilibrium; many body; graphene ... See more keywords
Differential diffusion driven far-from-equilibrium shape-shifting of hydrogels.
Sign Up to like & getrecommendations! Published in 2021 at "Nature communications"
DOI: 10.1038/s41467-021-26464-9
Abstract: Far-from-equilibrium (FFE) conditions give rise to many unusual phenomena in nature. In contrast, synthetic shape-shifting materials typically rely on monotonic evolution between equilibrium states, limiting inherently the richness of the shape-shifting behaviors. Here we report… read more here.
Keywords: shape; shape shifting; far equilibrium; differential diffusion ... See more keywords
Universal dynamics in an isolated one-dimensional Bose gas far from equilibrium
Sign Up to like & getrecommendations! Published in 2018 at "Nature"
DOI: 10.1038/s41586-018-0667-0
Abstract: Understanding the behaviour of isolated quantum systems far from equilibrium and their equilibration is one of the most pressing problems in quantum many-body physics1,2. There is strong theoretical evidence that sufficiently far from equilibrium a… read more here.
Keywords: bose gas; one dimensional; far equilibrium; time ... See more keywords
Active control of equilibrium, near-equilibrium, and far-from-equilibrium colloidal systems.
Sign Up to like & getrecommendations! Published in 2023 at "Soft matter"
DOI: 10.1039/d2sm01447e
Abstract: The development of top-down active control over bottom-up colloidal assembly processes has the potential to produce materials, surfaces, and objects with applications in a wide range of fields spanning from computing to materials science to… read more here.
Keywords: equilibrium; control; control equilibrium; colloidal systems ... See more keywords
Long-range interaction in an open boundary-driven Heisenberg spin lattice: A far-from-equilibrium transition to ballistic transport
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.102.125101
Abstract: We study an open Heisenberg XXZ spin chain with long-range Ising-type interaction, which is incoherently driven at its boundaries and therefore a far-from-equilibrium steady state current is induced. Quantum Monte Carlo techniques make a regime… read more here.
Keywords: ballistic transport; far equilibrium; transport; long range ... See more keywords
Quarkonium dissociation in a far-from-equilibrium holographic setup
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.96.034031
Abstract: The real-time dissociation of the heavy quarkonium in a strongly coupled boost-invariant non-Abelian plasma relaxing towards equilibrium is analyzed in a holographic framework. The effects driving the plasma out of equilibrium are described by boundary… read more here.
Keywords: quarkonium dissociation; equilibrium holographic; dissociation; far equilibrium ... See more keywords
Far-From-Equilibrium Time Evolution between Two Gamma Distributions
Sign Up to like & getrecommendations! Published in 2017 at "Entropy"
DOI: 10.3390/e19100511
Abstract: Many systems in nature and laboratories are far from equilibrium and exhibit significant fluctuations, invalidating the key assumptions of small fluctuations and short memory time in or near equilibrium. A full knowledge of Probability Distribution… read more here.
Keywords: equilibrium time; far equilibrium; time; noise ... See more keywords