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Thermal roughening of an SOS-model with elastic interaction
| dc.bibliographicCitation.journalTitle | Phyical Review B | eng |
| dc.contributor.author | Gutheim, Frank | |
| dc.contributor.author | Mueller-Krumbhaar, Heiner | |
| dc.contributor.author | Brener, Efim | |
| dc.contributor.author | Kaganer, Vladimir | |
| dc.date.accessioned | 2016-03-24T17:38:01Z | |
| dc.date.available | 2019-06-28T12:38:10Z | |
| dc.date.issued | 2003 | |
| dc.description.abstract | We analyze the effects of a long-ranged step-step interaction on thermal roughening within the framework of a solid-on-solid model of a crystal surface by means of Monte Carlo simulation. A repulsive step-step interaction is modeled by elastic dipoles located on sites adjacent to the steps. In order to reduce the computational effort involved in calculating interaction energy based on long-ranged potentials, we employ a multi-grid scheme. As a result of the long-range character of the step interaction, the roughening temperature increases drastically compared to a system with short-range cutoff as a consequence of anti-correlations between surface defects. | eng |
| dc.description.version | publishedVersion | eng |
| dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/3943 | |
| dc.language.iso | eng | eng |
| dc.publisher | Cambridge : arXiv | eng |
| dc.relation.uri | http://arxiv.org/abs/cond-mat/0209159 | |
| dc.rights.license | This document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties. | eng |
| dc.rights.license | Dieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. | ger |
| dc.subject.ddc | 530 | eng |
| dc.title | Thermal roughening of an SOS-model with elastic interaction | eng |
| dc.type | Article | eng |
| dc.type | Text | eng |
| tib.accessRights | openAccess | eng |
| wgl.contributor | PDI | eng |
| wgl.subject | Physik | eng |
| wgl.type | Zeitschriftenartikel | eng |