Phase transitions in tetrahedral Ising lattices

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dc.contributor.advisorYalabık, Cemal
dc.contributor.authorKabakçıoğlu, Alkan
dc.date.accessioned2016-01-08T20:11:00Z
dc.date.available2016-01-08T20:11:00Z
dc.date.issued1993
dc.departmentDepartment of Physicsen_US
dc.descriptionAnkara : Department of Physics and Institute of Engineering and Sciences, Bilkent Univ., 1993.en_US
dc.descriptionThesis (Master's) -- Bilkent University, 1993.en_US
dc.descriptionIncludes bibliographical references leaves 38-40en_US
dc.description.abstractAfter a review of the Renormalization CJroup theory, the phase diagram of unisotro])ic tetrahedral Ising lattice is explored l)y the motivation gained through the recent experimental findings about SiGe alloys. Renormalization Group approcich and the mean-field R(J approximation previously pro])osed by Kinzel ¿ire used. Four different ordered pluises are olxserved. The critical expoiKMit // is Ciih’uhited using the liiUNirized t.ra.nsform<ition ¿iround the fixed points and ('om|)fii’ed with previous works. It is ('oiu'luded tluit the newly observed orderings in Si(!e superlattices are induced by surface effects.en_US
dc.description.degreeM.S.en_US
dc.description.statementofresponsibilityKabakçıoğlu, Alkanen_US
dc.format.extentix, 40 leavesen_US
dc.identifier.urihttp://hdl.handle.net/11693/17516
dc.language.isoEnglishen_US
dc.publisherBilkent Universityen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPlmse tiTinsitionen_US
dc.subjectPlmse tiTinsitionen_US
dc.subjectRenorm<iliz<ition Groupen_US
dc.subjectIsing modelen_US
dc.subjectSiGe superhitticeen_US
dc.subject.lccQC175.16.P5 K33 1993en_US
dc.subject.lcshPhase transformations (Statistical physics)en_US
dc.titlePhase transitions in tetrahedral Ising latticesen_US
dc.typeThesisen_US
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