{"id":366,"date":"2022-12-14T20:02:13","date_gmt":"2022-12-14T20:02:13","guid":{"rendered":"https:\/\/live-optics-wp.pantheonsite.io\/pjessen\/?p=366"},"modified":"2022-12-14T20:56:59","modified_gmt":"2022-12-14T20:56:59","slug":"31_transport","status":"publish","type":"post","link":"https:\/\/wp.optics.arizona.edu\/pjessen\/2022\/12\/14\/31_transport\/","title":{"rendered":"31_transport"},"content":{"rendered":"\n<p class=\"has-text-align-center\" style=\"font-size:30px\"><strong>Coherent control of atomic transport in spinor optical lattices<\/strong><\/p>\n\n\n\n<p class=\"center\" style=\"text-align: center\">\u00a0<\/p>\n<hr \/>\n<p class=\"center\" style=\"text-align: center\"><strong>Brian E. Mischuck, Poul S. Jessen, Ivan H. Deutsch<br \/><\/strong>\u00a0<\/p>\n<p class=\"center\" style=\"text-align: center\">Coherent transport of atoms trapped in an optical lattice can be controlled by microwave-induced spin flips that correlate with site-to-site hopping. We study the controllability of homogeneous one-dimensional systems of noninteracting atoms in the absence of site addressability. Given these restrictions, we construct a deterministic protocol to map an initially localized Wannier state to a wave packet that that is coherently distributed over n sites. This is extended to analytic solutions for arbitrary unitary maps given homogenous systems and in the presence of time-dependent uni- form forces. Such control is important for applications in quantum information processing such as quantum computing and quantum simulations of condensed matter phenomena.<br \/>\u00a0<\/p>\n<p class=\"center\" style=\"text-align: center\"><a href=\"https:\/\/wp.optics.arizona.edu\/pjessen\/publications\/\">Back<\/a> | <a href=\"http:\/\/wp.optics.arizona.edu\/pjessen\/wp-content\/uploads\/sites\/116\/2022\/12\/31_transport.pdf\">Full Text<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Coherent control of atomic transport in spinor optical lattices<\/p>\n","protected":false},"author":245,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36,1],"tags":[],"class_list":["post-366","post","type-post","status-publish","format-standard","hentry","category-36","category-abstracts"],"_links":{"self":[{"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts\/366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/users\/245"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/comments?post=366"}],"version-history":[{"count":1,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts\/366\/revisions"}],"predecessor-version":[{"id":367,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts\/366\/revisions\/367"}],"wp:attachment":[{"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/media?parent=366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/categories?post=366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/tags?post=366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}