Generalized hydrodynamics with space-time inhomogeneous interactions
We provide a new hydrodynamic framework to describe out-of-equilibrium integrable
systems with space-time inhomogeneous interactions. Our result builds up on the recently …
systems with space-time inhomogeneous interactions. Our result builds up on the recently …
Emergence of curved light-cones in a class of inhomogeneous Luttinger liquids
The light-cone spreading of entanglement and correlation is a fundamental and ubiquitous
feature of homogeneous extended quantum systems. Here we point out that a class of …
feature of homogeneous extended quantum systems. Here we point out that a class of …
Time evolution during and after finite-time quantum quenches in the transverse-field Ising chain
T Puskarov, D Schuricht - SciPost Physics, 2016 - scipost.org
We study the time evolution in the transverse-field Ising chain subject to quantum quenches
of finite duration, ie, a continuous change in the transverse magnetic field over a finite time …
of finite duration, ie, a continuous change in the transverse magnetic field over a finite time …
Power-law decay of correlations after a global quench in the massive XXZ chain
We investigate the relaxation dynamics of equal-time correlations in the antiferromagnetic
phase of the XXZ spin-1/2 chain following a global quantum quench of the anisotropy …
phase of the XXZ spin-1/2 chain following a global quantum quench of the anisotropy …
Nonequilibrium Floquet steady states of time-periodic driven Luttinger liquids
S Fazzini, P Chudzinski, C Dauer, I Schneider… - Physical Review Letters, 2021 - APS
Time-periodic driving facilitates a wealth of novel quantum states and quantum engineering.
The interplay of Floquet states and strong interactions is particularly intriguing, which we …
The interplay of Floquet states and strong interactions is particularly intriguing, which we …
Exact dynamics of the Tomonaga-Luttinger liquid and shortcuts to adiabaticity
Controlling many-body quantum systems is a highly challenging task required to advance
quantum technologies. Here, we report progress in controlling gapless many-body quantum …
quantum technologies. Here, we report progress in controlling gapless many-body quantum …
Floquet-engineered light-cone spreading of correlations in a driven quantum chain
We investigate the light-cone-like spread of electronic correlations in a laser-driven quantum
chain. Using the time-dependent density matrix renormalization group, we show that high …
chain. Using the time-dependent density matrix renormalization group, we show that high …
Exact Dynamics and Shortcuts to Adiabaticity in the Tomonaga-Luttinger Liquid
Controlling many-body quantum systems is a highly challenging task required to advance
quantum technologies. Here, we report progress in controlling gapless many-body quantum …
quantum technologies. Here, we report progress in controlling gapless many-body quantum …
Analysis of the buildup of spatiotemporal correlations and their bounds outside of the light cone
N Abeling, L Cevolani, S Kehrein - SciPost Physics, 2018 - scipost.org
In non-relativistic quantum theories the Lieb-Robinson bound defines an effective light cone
with exponentially small tails outside of it. In this work we use it to derive a bound for the time …
with exponentially small tails outside of it. In this work we use it to derive a bound for the time …
[PDF][PDF] Nonequilibrium materials engineering in correlated systems via light-matter coupling
MHA Kalthoff - 2022 - ediss.sub.uni-hamburg.de
The work leading up to this cumulative dissertation was conducted from October 2018 to
April 2022 at the Max Planck Institute for the Structure and Dynamics of Matter and the …
April 2022 at the Max Planck Institute for the Structure and Dynamics of Matter and the …