A parallel implementation: Real space Green's function technique

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dc.authorid0000-0002-5580-1978
dc.authorid0000-0001-6008-8321
dc.authorid0000-0001-6252-1870
dc.contributor.authorOnat, Berken_US
dc.contributor.authorDurukanoğlu, Sondanen_US
dc.contributor.authorDağ, Hasanen_US
dc.date.accessioned2015-01-15T23:00:50Z
dc.date.available2015-01-15T23:00:50Z
dc.date.issued2007-04
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Enformasyon Teknolojileri Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Information Technologiesen_US
dc.description.abstractWe develop an MPI-based parallel algorithm to implement the real space Green's function technique for calculating the vibrational density of states corresponding to a solid. The Hamiltonian describing the interactions between the atoms within the system is obtained from the embedded atom method. The parallel implementation speeds up calculation by an order of magnitude. The parallel implementation details and results are presented in this paper.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationOnat, B., Durukanoğlu, S. & Dağ, H. (2007). A parallel implementation: Real space green's function technique. The International Journal of High Performance Computing Applications, 21(1), 66-74. doi:10.1177/1094342006074862en_US
dc.identifier.doi10.1177/1094342006074862
dc.identifier.endpage74
dc.identifier.issn1094-3420
dc.identifier.issue1
dc.identifier.scopus2-s2.0-33846705390
dc.identifier.scopusqualityQ2
dc.identifier.startpage66
dc.identifier.urihttps://hdl.handle.net/11729/262
dc.identifier.urihttp://dx.doi.org/10.1177/1094342006074862
dc.identifier.volume21
dc.identifier.wosWOS:000244214100008
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakConference Proceedings Citation Index – Science (CPCI-S)en_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorDağ, Hasanen_US
dc.institutionauthorid0000-0001-6252-1870
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherSage Publicationsen_US
dc.relation.ispartofInternational journal of high performance computing applicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAtomen_US
dc.subjectEmbeddeden_US
dc.subjectMetalsen_US
dc.subjectMethoden_US
dc.subjectMPIen_US
dc.subjectParallel algorithmen_US
dc.subjectVibrationsen_US
dc.subjectVicinal surfacesen_US
dc.subjectAtomsen_US
dc.subjectGreen's functionen_US
dc.subjectHamiltoniansen_US
dc.subjectParallel algorithmsen_US
dc.subjectAtom interactionsen_US
dc.subjectVibrational densityen_US
dc.subjectMolecular vibrationsen_US
dc.titleA parallel implementation: Real space Green's function techniqueen_US
dc.typeArticleen_US
dspace.entity.typePublication

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