Quantum entanglement in condensed matter systems
N Laflorencie - Physics Reports, 2016 - Elsevier
This review focuses on the field of quantum entanglement applied to condensed matter
physics systems with strong correlations, a domain which has rapidly grown over the last …
physics systems with strong correlations, a domain which has rapidly grown over the last …
Strong disorder RG approach–a short review of recent developments
The strong disorder RG approach for random systems has been extended in many new
directions since our previous review of 2005 [F. Igloi, C. Monthus, Phys. Rep. 412, 277 …
directions since our previous review of 2005 [F. Igloi, C. Monthus, Phys. Rep. 412, 277 …
Rainbow scars: From area to volume law
Quantum many-body scars (QMBS) constitute a new quantum dynamical regime in which
rare “scarred” eigenstates mediate weak ergodicity breaking. One open question is to …
rare “scarred” eigenstates mediate weak ergodicity breaking. One open question is to …
Exact thermal eigenstates of nonintegrable spin chains at infinite temperature
Y Chiba, Y Yoneta - Physical Review Letters, 2024 - APS
The eigenstate thermalization hypothesis (ETH) plays a major role in explaining
thermalization of isolated quantum many-body systems. However, there has been no proof …
thermalization of isolated quantum many-body systems. However, there has been no proof …
Supercritical entanglement in local systems: Counterexample to the area law for quantum matter
R Movassagh, PW Shor - Proceedings of the National …, 2016 - National Acad Sciences
Quantum entanglement is the most surprising feature of quantum mechanics. Entanglement
is simultaneously responsible for the difficulty of simulating quantum matter on a classical …
is simultaneously responsible for the difficulty of simulating quantum matter on a classical …
Entanglement hamiltonian and entanglement contour in inhomogeneous 1D critical systems
E Tonni, J Rodriguez-Laguna… - Journal of Statistical …, 2018 - iopscience.iop.org
Inhomogeneous quantum critical systems in one spatial dimension have been studied by
using conformal field theory in static curved backgrounds. Two interesting examples are the …
using conformal field theory in static curved backgrounds. Two interesting examples are the …
Experimental observation of curved light-cones in a quantum field simulator
We investigate signal propagation in a quantum field simulator of the Klein–Gordon model
realized by two strongly coupled parallel one-dimensional quasi-condensates. By …
realized by two strongly coupled parallel one-dimensional quasi-condensates. By …
Fermionic Gaussian states: an introduction to numerical approaches
J Surace, L Tagliacozzo - SciPost Physics Lecture Notes, 2022 - scipost.org
This document is meant to be a practical introduction to the analytical and numerical
manipulation of Fermionic Gaussian systems. Starting from the basics, we move to relevant …
manipulation of Fermionic Gaussian systems. Starting from the basics, we move to relevant …
Quantum information geometry of driven CFTs
A bstract Driven quantum systems exhibit a large variety of interesting and sometimes exotic
phenomena. Of particular interest are driven conformal field theories (CFTs) which describe …
phenomena. Of particular interest are driven conformal field theories (CFTs) which describe …
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 …