{"586298":{"#nid":"586298","#data":{"type":"event","title":"Construction of an ultracold sodium-potassium mixture machine","body":[{"value":"\u003Ch4\u003E\u003Cstrong\u003ESchool of Physics Hard Condensed Matter \u0026amp; AMO Seminar: Dr. Yun Long, Institute of Physics, Chinese Academy of Science \u003C\/strong\u003E\u003C\/h4\u003E\r\n\r\n\u003Cp\u003EQuantum degenerate polar molecules have attracted wide research interest in recent years, for they offer great opportunities to study dipolar many-body physics, ultracold chemistry and new quantum information processing methods. In this talk, I describe the construction of a NaK apparatus aimed at creating NaK dipole molecular.\u0026nbsp; So far, we have obtained a 10 million atom sodium BEC with lifetime as long as 80s, and a 4 million atom \u003Csup\u003E40\u003C\/sup\u003EK MOT from natural abundant source. We discuss three possible strategies of loading a dual species MOT, which is an important step towards quantum degenerate mixtures.\u003C\/p\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Construction of an ultracold sodium-potassium mixture machine"}],"uid":"27664","created_gmt":"2017-01-23 15:56:40","changed_gmt":"2017-04-13 21:13:12","author":"Alison Morain","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2017-01-26T15:00:00-05:00","event_time_end":"2017-01-26T16:00:00-05:00","event_time_end_last":"2017-01-26T16:00:00-05:00","gmt_time_start":"2017-01-26 20:00:00","gmt_time_end":"2017-01-26 21:00:00","gmt_time_end_last":"2017-01-26 21:00:00","rrule":null,"timezone":"America\/New_York"},"extras":[],"groups":[{"id":"126011","name":"School of Physics"}],"categories":[],"keywords":[{"id":"166937","name":"School of Physics"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1795","name":"Seminar\/Lecture\/Colloquium"}],"invited_audience":[{"id":"78761","name":"Faculty\/Staff"},{"id":"78751","name":"Undergraduate students"},{"id":"174045","name":"Graduate students"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003Eamorain@gatech.edu\u003C\/p\u003E\r\n","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}}}