{"id":631,"date":"2023-04-13T17:18:35","date_gmt":"2023-04-14T00:18:35","guid":{"rendered":"\/wp\/hades\/?p=631"},"modified":"2023-04-13T17:18:35","modified_gmt":"2023-04-14T00:18:35","slug":"magic-angles-in-randomly-perturbed-twisted-bilayer-graphene","status":"publish","type":"post","link":"https:\/\/wp.math.berkeley.edu\/hades\/2023\/04\/13\/magic-angles-in-randomly-perturbed-twisted-bilayer-graphene\/","title":{"rendered":"Magic Angles in Randomly Perturbed Twisted Bilayer Graphene"},"content":{"rendered":"\n\t\t\t\t\n<p> The HADES seminar on Tuesday, <strong>April 18th<\/strong>\u00a0will be at\u00a0<strong>3:30 pm<\/strong>\u00a0in\u00a0<strong>Room 740<\/strong>.  <\/p>\n\n\n\n<p><strong>Speaker: <\/strong>Izak Oltman<\/p>\n\n\n\n<p><strong>Abstract:<\/strong> One way to predict magic angles in twisted bilayer graphene (TBG) is to look for flat bands of the Bloch-Floquet transformed Hamiltonian modeling the chiral limit of the continuum model for TBG. In this talk, I will address the question: What happens to the spectrum when this Hamiltonian is randomly perturbed?<\/p>\n\n\n\n<p>To answer this, I will provide an overview of multiscale analysis describing localization and delocalization for random self-adjoint operators and show how it applies to the TBG setting.<\/p>\n\n\n\n<p>This is based on joint work with Hermann-Weyl lecturer Dr. Simon Becker.<\/p>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The HADES seminar on Tuesday, April 18th\u00a0will be at\u00a03:30 pm\u00a0in\u00a0Room 740. Speaker: Izak Oltman Abstract: One way to predict magic angles in twisted bilayer graphene (TBG) is to look for flat bands of the Bloch-Floquet transformed Hamiltonian modeling the chiral limit of the continuum model for TBG. In this talk, I will address the question: [&hellip;]<\/p>\n","protected":false},"author":87,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-631","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/posts\/631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/users\/87"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/comments?post=631"}],"version-history":[{"count":0,"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/posts\/631\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/media?parent=631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/categories?post=631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.math.berkeley.edu\/hades\/wp-json\/wp\/v2\/tags?post=631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}