Huang, Yichen (2017) Entanglement dynamics in critical random quantum Ising chain with perturbations. Annals of Physics, 380 . pp. 224-227. ISSN 0003-4916. doi:10.1016/j.aop.2017.02.018. https://resolver.caltech.edu/CaltechAUTHORS:20170313-083737697
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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 | ||||||||||||
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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: | Institute for Quantum Information and Matter | ||||||||||||
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DOI: | 10.1016/j.aop.2017.02.018 | ||||||||||||
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: | 15 Nov 2021 16:30 |
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