CaltechAUTHORS
  A Caltech Library Service

Entanglement dynamics in critical random quantum Ising chain with perturbations

Huang, Yichen (2017) Entanglement dynamics in critical random quantum Ising chain with perturbations. Annals of Physics, 380 . pp. 224-227. ISSN 0003-4916. https://resolver.caltech.edu/CaltechAUTHORS:20170313-083737697

[img] PDF - Submitted Version
See Usage Policy.

247Kb

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20170313-083737697

Abstract

We simulate the entanglement dynamics in a critical random quantum Ising chain with generic perturbations using the time-evolving block decimation algorithm. Starting from a product state, we observe super-logarithmic growth of entanglement entropy with time. The numerical result is consistent with the analytical prediction of Vosk and Altman using a real-space renormalization group technique.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://doi.org/10.1016/j.aop.2017.02.018DOIArticle
http://www.sciencedirect.com/science/article/pii/S0003491617300763PublisherArticle
https://arxiv.org/abs/1611.04727arXivDiscussion Paper
Additional Information:© 2017 Elsevier Inc. Received 27 January 2017, Accepted 28 February 2017, Available online 27 March 2017. We acknowledge funding provided by the Institute for Quantum Information and Matter, an NSF Physics Frontiers Center (NSF Grant PHY-1125565) with support of the Gordon and Betty Moore Foundation (GBMF-2644).
Group:IQIM, Institute for Quantum Information and Matter
Funders:
Funding AgencyGrant Number
Institute for Quantum Information and Matter (IQIM)UNSPECIFIED
NSFPHY-1125565
Gordon and Betty Moore FoundationGBMF-2644
Record Number:CaltechAUTHORS:20170313-083737697
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20170313-083737697
Official Citation:Yichen Huang, Entanglement dynamics in critical random quantum Ising chain with perturbations, Annals of Physics, Volume 380, May 2017, Pages 224-227, ISSN 0003-4916, http://doi.org/10.1016/j.aop.2017.02.018. (http://www.sciencedirect.com/science/article/pii/S0003491617300763)
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:75049
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:13 Mar 2017 16:07
Last Modified:03 Oct 2019 16:46

Repository Staff Only: item control page