Linear Response Domain in Glassy Systems
-
Altmetric Citations
Williams, Stephen; Evans, Denis
Description
Molecular dynamics simulations are performed on a realistic glass forming model system. The linear and nonlinear response domains are explored numerically for the case where one of the particles interacts with a constant external force. As the temperature is lowered towards the glass transition, we find that the range of fields over which the response is linear shrinks towards zero. We show that the time required for convergence of the steady state fluctuation theorem and the valid application...[Show more]
dc.contributor.author | Williams, Stephen | |
---|---|---|
dc.contributor.author | Evans, Denis | |
dc.date.accessioned | 2015-12-13T22:57:51Z | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.uri | http://hdl.handle.net/1885/83173 | |
dc.description.abstract | Molecular dynamics simulations are performed on a realistic glass forming model system. The linear and nonlinear response domains are explored numerically for the case where one of the particles interacts with a constant external force. As the temperature is lowered towards the glass transition, we find that the range of fields over which the response is linear shrinks towards zero. We show that the time required for convergence of the steady state fluctuation theorem and the valid application of the central limit theorem becomes very large as the glass transition is approached. This in turn implies that the domain over which a linear response can be observed becomes progressively smaller. | |
dc.publisher | American Physical Society | |
dc.source | Physical Review Letters | |
dc.subject | Keywords: Computer simulation; Glass transition; Linear systems; Molecular dynamics; Theorem proving; Linear response; Molecular dynamics simulations; Nonlinear response; Glass | |
dc.title | Linear Response Domain in Glassy Systems | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.description.refereed | Yes | |
local.identifier.citationvolume | 96 | |
dc.date.issued | 2006 | |
local.identifier.absfor | 030704 - Statistical Mechanics in Chemistry | |
local.identifier.ariespublication | MigratedxPub11390 | |
local.type.status | Published Version | |
local.contributor.affiliation | Williams, Stephen, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Evans, Denis, College of Physical and Mathematical Sciences, ANU | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 1 | |
local.bibliographicCitation.startpage | 015701/1 | |
local.bibliographicCitation.lastpage | 4 | |
local.identifier.doi | 10.1103/PhysRevLett.96.015701 | |
dc.date.updated | 2015-12-12T07:19:17Z | |
local.identifier.scopusID | 2-s2.0-32644482351 | |
Collections | ANU Research Publications |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Williams_Linear_Response_Domain_in_2006.pdf | 301.71 kB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator