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Topological Classification of Insulators without and with Time Reversal Symmetry

dc.rights.licenseCC-BY-NC-ND
dc.contributor.advisorStoof, H.T.C.
dc.contributor.authorGrimbergen, Jeroen
dc.date.accessioned2023-08-10T00:03:43Z
dc.date.available2023-08-10T00:03:43Z
dc.date.issued2023
dc.identifier.urihttps://studenttheses.uu.nl/handle/20.500.12932/44587
dc.description.sponsorshipUtrecht University
dc.language.isoEN
dc.subjectCrystalline band insulators are described in the low temperature regime by a tightbinding model. A mathematically precise notion of topological equivalence of tightbinding models for insulators is formulated in terms of homotopy classes of maps. We review topological classifications of insulators in terms of homotopy and cohomology.
dc.titleTopological Classification of Insulators without and with Time Reversal Symmetry
dc.type.contentMaster Thesis
dc.rights.accessrightsOpen Access
dc.subject.courseuuTheoretical Physics
dc.thesis.id21513


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