{"id":319,"date":"2022-12-14T19:07:47","date_gmt":"2022-12-14T19:07:47","guid":{"rendered":"https:\/\/live-optics-wp.pantheonsite.io\/pjessen\/?p=319"},"modified":"2022-12-14T21:05:22","modified_gmt":"2022-12-14T21:05:22","slug":"08_raman","status":"publish","type":"post","link":"https:\/\/wp.optics.arizona.edu\/pjessen\/2022\/12\/14\/08_raman\/","title":{"rendered":"08_raman"},"content":{"rendered":"\n<p class=\"has-text-align-center\" style=\"font-size:30px\"><strong><strong>Resolved-Sideband Raman Cooling to the Ground State of an Optical Lattice<\/strong><\/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>S.E. Hamann, D.L. Haycock, G. Klose, P.H. Pax, I.H. Deutsch* and P.S. Jessen Optical Sciences Center, University of Arizona, Tucson, AZ 85721 *Center for Advanced Studies, Department of Physics and Astronomy, University of New Mexico, Albuquerque, NM 87131 <br \/><\/strong>\u00a0<\/p>\n<p class=\"center\" style=\"text-align: center\">We trap neutral Cs atoms in a two-dimensional optical lattice and cool them close to the zero-point motion by resolved-sideband Raman cooling. Sideband cooling occurs via transitions between the vibrational manifolds associated with a pair of magnetic sublevels and the required Raman coupling is provided by the lattice potential itself. We obtain mean vibrational excitations nx ny 0.01, corrensponding to a population ~98% in the vibrational ground state. Atoms in the ground state of an optical lattice provide a new system in which to explore quantum state control and subrecoil laser cooling.<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\/08_raman.pdf\">Full Text<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Resolved-Sideband Raman Cooling to the Ground State of an Optical Lattice<\/p>\n","protected":false},"author":245,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,1],"tags":[],"class_list":["post-319","post","type-post","status-publish","format-standard","hentry","category-24","category-abstracts"],"_links":{"self":[{"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts\/319","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=319"}],"version-history":[{"count":1,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts\/319\/revisions"}],"predecessor-version":[{"id":320,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/posts\/319\/revisions\/320"}],"wp:attachment":[{"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/media?parent=319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/categories?post=319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.optics.arizona.edu\/pjessen\/wp-json\/wp\/v2\/tags?post=319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}