{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/70421"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/70421","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Picosecond Time-Resolved Studies of IVR: Theory and Applications of Time-Resolved Fluorescence Depletion","abstract":"Time resolved fluorescence depletion (TRFD), a new technique for the study of intramolecular vibrational redistribution, is described. Picosecond time resolution is obtained through the application of picosecond laser pump-probe techniques. A time dependent perturbation theory based description of the interaction of the laser pulses with an ensemble of molecules is presented to show the linear dependence of the signal on the dynamics of the molecular system. Data obtained from the application of this technique to fluorene, butylanine, and 2-amino pyridine in molecular beams are presented as is a description of the apparatus which was used for the experiments.","abstract_html":"Time resolved fluorescence depletion (TRFD), a new technique for the study of intramolecular vibrational redistribution, is described. Picosecond time resolution is obtained through the application of picosecond laser pump-probe techniques. A time dependent perturbation theory based description of the interaction of the laser pulses with an ensemble of molecules is presented to show the linear dependence of the signal on the dynamics of the molecular system. Data obtained from the application of this technique to fluorene, butylanine, and 2-amino pyridine in molecular beams are presented as is a description of the apparatus which was used for the experiments.","abstract_has_math":false,"creators":["Cote, Matthew John"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Chemistry","degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2014,"date_issued":"2014-12-15T23:19:21Z","date_published":"2014-12-15T23:19:21Z","updated_at":"2026-07-22T22:26:02Z","subjects":["Chemistry, Physical"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(UMI)AAI8908659"],"render_values":[{"text":"(UMI)AAI8908659","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/70421","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Cote, Matthew John"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2014-12-15T23:19:21Z","10000-01-01","1988"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Chemistry"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Chemistry, Physical"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/70421","(UMI)AAI8908659"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Time resolved fluorescence depletion (TRFD), a new technique for the study of intramolecular vibrational redistribution, is described. Picosecond time resolution is obtained through the application of picosecond laser pump-probe techniques. A time dependent perturbation theory based description of the interaction of the laser pulses with an ensemble of molecules is presented to show the linear dependence of the signal on the dynamics of the molecular system. Data obtained from the application of this technique to fluorene, butylanine, and 2-amino pyridine in molecular beams are presented as is a description of the apparatus which was used for the experiments.","Made available in DSpace on 2014-12-15T23:19:21Z (GMT). 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A time dependent perturbation theory based description of the interaction of the laser pulses with an ensemble of molecules is presented to show the linear dependence of the signal on the dynamics of the molecular system. Data obtained from the application of this technique to fluorene, butylanine, and 2-amino pyridine in molecular beams are presented as is a description of the apparatus which was used for the experiments.","Made available in DSpace on 2014-12-15T23:19:21Z (GMT). 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