{"id":{"repo_id":"vt","oai_identifier":"oai:vtechworks.lib.vt.edu:10919/34415"},"canonical_url":"https://search.dev.ndltd.org/etd/vt/oai:vtechworks.lib.vt.edu:10919/34415","repository":{"repo_id":"vt","name":"Virginia Tech","base_url":"https://vtechworks.lib.vt.edu/oai/request"},"display":{"title":"Electro-Optic Properties of Self-Assembled Non-Linear Optical Polymers","abstract":"Electrostatic self-assembly was used to fabricate several samples of polymers known to have non-linear optical behavior. These samples characteristics were measured with interferometry and their electro-optic coefficients determined to be on the order that of LiNbO3. The self-assembled samples are shown to have an enhanced polar order compared to that of more traditional poled polymers. Furthermore, this polar order is intrinsic and thus doesn't require electric field poling and does not decay with time. The self-assembly process is therefore shown to possess great potential for the fabrication of high-speed electro-optic modulators for commercial and military applications.","abstract_html":"Electrostatic self-assembly was used to fabricate several samples of polymers known to have non-linear optical behavior. These samples characteristics were measured with interferometry and their electro-optic coefficients determined to be on the order that of LiNbO3. The self-assembled samples are shown to have an enhanced polar order compared to that of more traditional poled polymers. Furthermore, this polar order is intrinsic and thus doesn't require electric field poling and does not decay with time. The self-assembly process is therefore shown to possess great potential for the fabrication of high-speed electro-optic modulators for commercial and military applications.","abstract_has_math":false,"creators":["Duncan, Roger Glenn"],"institution":"Virginia Tech","degree_name":"Master of Science","degree_level":"masters","degree_discipline":"Electrical and Computer Engineering","degree_department":"Electrical and Computer Engineering","school":null,"contributors":[],"advisors":[],"committee_chairs":["Claus, Richard O."],"committee_members":["Safaai-Jazi, Ahmad","Stolen, Roger Hall"],"year":2002,"date_issued":"2002-04-30","date_published":"2002-04-30","updated_at":"2026-07-22T22:19:15Z","subjects":["Nanotechnology","Modulators","Self-Assembly","Electro-Optics"],"languages":[],"rights":["In Copyright"],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[{"key":"dc:identifier.other","label":"Dc Identifier Other","values":["etd-08082002-082942"],"render_values":[{"text":"etd-08082002-082942","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10919/34415","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.committeechair","label":"Committee Chair","values":["Claus, Richard O."]},{"key":"dc:contributor.committeemember","label":"Committee Member","values":["Safaai-Jazi, Ahmad","Stolen, Roger Hall"]},{"key":"dc:contributor.department","label":"Department","values":["Electrical and Computer Engineering"]},{"key":"dc:creator","label":"Author","values":["Duncan, Roger Glenn"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2014-03-14T20:42:59Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2014-03-14T20:42:59Z","2004-01-20"]},{"key":"dc:date.issued","label":"Date","values":["2002-04-30"]},{"key":"dc:publisher","label":"Institution","values":["Virginia Tech"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Electrical and Computer Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["masters"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Virginia Polytechnic Institute and State University"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Nanotechnology","Modulators","Self-Assembly","Electro-Optics"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:rights","label":"Dc Rights","values":["In Copyright"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.other","label":"Dc Identifier Other","values":["etd-08082002-082942"]},{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10919/34415"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Electrostatic self-assembly was used to fabricate several samples of polymers known to have non-linear optical behavior. These samples characteristics were measured with interferometry and their electro-optic coefficients determined to be on the order that of LiNbO3. The self-assembled samples are shown to have an enhanced polar order compared to that of more traditional poled polymers. Furthermore, this polar order is intrinsic and thus doesn't require electric field poling and does not decay with time. The self-assembly process is therefore shown to possess great potential for the fabrication of high-speed electro-optic modulators for commercial and military applications."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Master of Science"]},{"key":"dc:title","label":"Title","values":["Electro-Optic Properties of Self-Assembled Non-Linear Optical Polymers"]}]}],"canonical_facts":{"dc:contributor.committeechair":["Claus, Richard O."],"dc:contributor.committeemember":["Safaai-Jazi, Ahmad","Stolen, Roger Hall"],"dc:contributor.department":["Electrical and Computer Engineering"],"dc:creator":["Duncan, Roger Glenn"],"dc:date.accessioned":["2014-03-14T20:42:59Z"],"dc:date.available":["2014-03-14T20:42:59Z","2004-01-20"],"dc:date.issued":["2002-04-30"],"dc:description.abstract":["Electrostatic self-assembly was used to fabricate several samples of polymers known to have non-linear optical behavior. These samples characteristics were measured with interferometry and their electro-optic coefficients determined to be on the order that of LiNbO3. The self-assembled samples are shown to have an enhanced polar order compared to that of more traditional poled polymers. Furthermore, this polar order is intrinsic and thus doesn't require electric field poling and does not decay with time. 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