Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/73849
Type: Artigo de periódico
Title: The fast simulated annealing algorithm applied to the search problem in LEED
Author: Nascimento, VB
de Carvalho, VE
de Castilho, CMC
Costa, BV
Soares, EA
Abstract: In this work we present new results obtained from the application of the fast simulated algorithm (FSA) to the surface structure determination of the Ag(1 1 0) and CdTe(1 1 0) systems. The influence of a control parameter, the "initial temperature", on the FSA search process was investigated. A scaling behaviour, that measures the efficiency of a search method as a function of the number of parameters to be varied, was obtained for the FSA algorithm, and indicated a favourable linear scaling (N-1). (C) 2001 Elsevier Science B.V. All rights reserved.
Subject: low energy electron diffraction (LEED)
electron-solid diffraction
surface structure, morphology, roughness, and
topography
Country: Holanda
Editor: Elsevier Science Bv
Rights: fechado
Identifier DOI: 10.1016/S0039-6028(01)01096-2
Date Issue: 2001
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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