{"id":{"repo_id":"ksu","oai_identifier":"oai:krex.k-state.edu:2097/695"},"canonical_url":"https://search.dev.ndltd.org/etd/ksu/oai:krex.k-state.edu:2097/695","repository":{"repo_id":"ksu","name":"Kansas State University","base_url":"https://krex.k-state.edu/server/oai/request"},"display":{"title":"Photoassociative ionization in cold rubidium","abstract":"Many people in the science community are interested in the prospect of cold molecules for such applications as quantum computing and molecular Bose-Einstein condensates. Current methods of production fall short of the requirements for such projects. Photo association is a promising technique for forming cold molecules, but is currently facing significant obstacles. By understanding the photo association process and utilizing higher excited states, it is hoped that cold molecules can be formed from more easily produced cold atoms. Photo associative Ionization (PAI) is presented as a means to study excited state molecular dynamics at large internuclear separation, including photo association. This thesis presents a number of techniques for studying PAI in cold rubidium and a number of results obtained with the techniques. Excitation pathways for the process are explored in both narrow linewidth (MHz) and ultrafast (fs), large bandwidth (20 nm) domains.","abstract_html":"Many people in the science community are interested in the prospect of cold molecules for such applications as quantum computing and molecular Bose-Einstein condensates. Current methods of production fall short of the requirements for such projects. Photo association is a promising technique for forming cold molecules, but is currently facing significant obstacles. By understanding the photo association process and utilizing higher excited states, it is hoped that cold molecules can be formed from more easily produced cold atoms. Photo associative Ionization (PAI) is presented as a means to study excited state molecular dynamics at large internuclear separation, including photo association. This thesis presents a number of techniques for studying PAI in cold rubidium and a number of results obtained with the techniques. Excitation pathways for the process are explored in both narrow linewidth (MHz) and ultrafast (fs), large bandwidth (20 nm) domains.","abstract_has_math":false,"creators":["Trachy, Marc Lawrence"],"institution":"Kansas State University","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2008,"date_issued":"2008-05-06T14:15:34Z","date_published":"2008-05-06T14:15:34Z","updated_at":"2026-07-27T20:01:20Z","subjects":["Photoassociation","Photoassociative ionization"],"languages":["en_US"],"rights":["© the author. 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Photo association is a promising technique for forming cold molecules, but is currently facing significant obstacles. By understanding the photo association process and utilizing higher excited states, it is hoped that cold molecules can be formed from more easily produced cold atoms. Photo associative Ionization (PAI) is presented as a means to study excited state molecular dynamics at large internuclear separation, including photo association. This thesis presents a number of techniques for studying PAI in cold rubidium and a number of results obtained with the techniques. Excitation pathways for the process are explored in both narrow linewidth (MHz) and ultrafast (fs), large bandwidth (20 nm) domains."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Doctor of Philosophy"]},{"key":"dc:title","label":"Title","values":["Photoassociative ionization in cold rubidium"]}]}],"canonical_facts":{"dc:creator":["Trachy, Marc Lawrence"],"dc:date.accessioned":["2008-05-06T14:15:34Z"],"dc:date.available":["2008-05-06T14:15:34Z"],"dc:date.issued":["2008-05-06T14:15:34Z"],"dc:description.abstract":["Many people in the science community are interested in the prospect of cold molecules for such applications as quantum computing and molecular Bose-Einstein condensates. Current methods of production fall short of the requirements for such projects. Photo association is a promising technique for forming cold molecules, but is currently facing significant obstacles. By understanding the photo association process and utilizing higher excited states, it is hoped that cold molecules can be formed from more easily produced cold atoms. Photo associative Ionization (PAI) is presented as a means to study excited state molecular dynamics at large internuclear separation, including photo association. This thesis presents a number of techniques for studying PAI in cold rubidium and a number of results obtained with the techniques. Excitation pathways for the process are explored in both narrow linewidth (MHz) and ultrafast (fs), large bandwidth (20 nm) domains."],"dc:description.degree":["Doctor of Philosophy"],"dc:identifier.uri":["http://hdl.handle.net/2097/695"],"dc:language.iso":["en_US"],"dc:publisher":["Kansas State University"],"dc:rights":["© the author. This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s)."],"dc:rights.uri":["http://rightsstatements.org/vocab/InC/1.0/"],"dc:subject":["Photoassociation","Photoassociative ionization"],"dc:title":["Photoassociative ionization in cold rubidium"],"dc:type":["Dissertation"]},"updated_at":"2026-07-27T20:01:20Z"}