St Andrews Research Repository

St Andrews University Home
View Item 
  •   St Andrews Research Repository
  • University of St Andrews Research
  • University of St Andrews Research
  • University of St Andrews Research
  • View Item
  •   St Andrews Research Repository
  • University of St Andrews Research
  • University of St Andrews Research
  • University of St Andrews Research
  • View Item
  •   St Andrews Research Repository
  • University of St Andrews Research
  • University of St Andrews Research
  • University of St Andrews Research
  • View Item
  • Login
JavaScript is disabled for your browser. Some features of this site may not work without it.

On the stability of the infinite Projected Entangled Pair Operator ansatz for driven-dissipative 2D lattices

Thumbnail
View/Open
Kilda_2021_On_the_stability_SciPostPhysCore_4_1_005_CCBY.pdf (1.916Mb)
Date
24/02/2021
Author
Kilda, Dainius
Biella, Alberto
Schiró, Marco
Fazio, Rosario
Keeling, Jonathan
Keywords
QC Physics
TK Electrical engineering. Electronics Nuclear engineering
T-NDAS
Metadata
Show full item record
Altmetrics Handle Statistics
Altmetrics DOI Statistics
Abstract
We present calculations of the time-evolution of the driven-dissipative XYZ model using the infinite Projected Entangled Pair Operator (iPEPO) method, introduced by [A. Kshetrimayum, H. Weimer and R. Orús, Nat. Commun. 8, 1291 (2017)]. We explore the conditions under which this approach reaches a steady state. In particular, we study the conditions where apparently converged calculations may become unstable with increasing bond dimension of the tensor-network ansatz. We discuss how more reliable results could be obtained.
Citation
Kilda , D , Biella , A , Schiró , M , Fazio , R & Keeling , J 2021 , ' On the stability of the infinite Projected Entangled Pair Operator ansatz for driven-dissipative 2D lattices ' , SciPost Physics Core , vol. Core 4 , 005 . https://doi.org/10.21468/SciPostPhysCore.4.1.005
Publication
SciPost Physics Core
Status
Peer reviewed
DOI
https://doi.org/10.21468/SciPostPhysCore.4.1.005
ISSN
2666-9366
Type
Journal article
Rights
Copyright 2021 D. Kilda et al. This work is licensed under the Creative Commons Attribution 4.0 International License. Published by the SciPost Foundation.
Description
Funding: DK acknowledges support from the EPSRC Condensed Matter Centre for Doctoral Training (EP/L015110/1); this research was supported in part by the National Science Foundation under Grant No. NSF PHY11-25915. AB acknowledges funding by LabEx PALM (ANR-10-LABX-0039-PALM).
Collections
  • University of St Andrews Research
URL
https://scipost.org/preprints/scipost_202012_00006v2/
URI
http://hdl.handle.net/10023/21506

Items in the St Andrews Research Repository are protected by copyright, with all rights reserved, unless otherwise indicated.

Advanced Search

Browse

All of RepositoryCommunities & CollectionsBy Issue DateNamesTitlesSubjectsClassificationTypeFunderThis CollectionBy Issue DateNamesTitlesSubjectsClassificationTypeFunder

My Account

Login

Open Access

To find out how you can benefit from open access to research, see our library web pages and Open Access blog. For open access help contact: openaccess@st-andrews.ac.uk.

Accessibility

Read our Accessibility statement.

How to submit research papers

The full text of research papers can be submitted to the repository via Pure, the University's research information system. For help see our guide: How to deposit in Pure.

Electronic thesis deposit

Help with deposit.

Repository help

For repository help contact: Digital-Repository@st-andrews.ac.uk.

Give Feedback

Cookie policy

This site may use cookies. Please see Terms and Conditions.

Usage statistics

COUNTER-compliant statistics on downloads from the repository are available from the IRUS-UK Service. Contact us for information.

© University of St Andrews Library

University of St Andrews is a charity registered in Scotland, No SC013532.

  • Facebook
  • Twitter