{"id":"https://openalex.org/W2000660270","doi":"https://doi.org/10.1063/1.116922","title":"Photodecay mechanisms in side chain nonlinear optical polymethacrylates","display_name":"Photodecay mechanisms in side chain nonlinear optical polymethacrylates","publication_year":1996,"publication_date":"1996-08-19","ids":{"openalex":"https://openalex.org/W2000660270","doi":"https://doi.org/10.1063/1.116922","mag":"2000660270"},"language":"en","primary_location":{"id":"doi:10.1063/1.116922","doi":"https://doi.org/10.1063/1.116922","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.116922","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055550953","display_name":"Jan Vydra","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technische Universit\u00e4t Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Vydra","raw_affiliation_strings":["Institut f\u00fcr Angewandte Physik, Technische Hochschule Darmstadt, 64289 Darmstadt, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Angewandte Physik, Technische Hochschule Darmstadt, 64289 Darmstadt, Germany","institution_ids":["https://openalex.org/I31512782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016879646","display_name":"Hanno Beisinghoff","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technische Universit\u00e4t Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hanno Beisinghoff","raw_affiliation_strings":["Institut f\u00fcr Angewandte Physik, Technische Hochschule Darmstadt, 64289 Darmstadt, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Angewandte Physik, Technische Hochschule Darmstadt, 64289 Darmstadt, Germany","institution_ids":["https://openalex.org/I31512782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079173264","display_name":"Theo T. Tschudi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technische Universit\u00e4t Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Theo Tschudi","raw_affiliation_strings":["Institut f\u00fcr Angewandte Physik, Technische Hochschule Darmstadt, 64289 Darmstadt, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Angewandte Physik, Technische Hochschule Darmstadt, 64289 Darmstadt, Germany","institution_ids":["https://openalex.org/I31512782"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111648835","display_name":"Manfred Eich","orcid":"https://orcid.org/0000-0002-3096-5693","observed_orcids":["https://orcid.org/0000-0002-3096-5693"]},"institutions":[{"id":"https://openalex.org/I4210093367","display_name":"Deutsche Telekom (Germany)","ror":"https://ror.org/00m8prc86","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210093367"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Manfred Eich","raw_affiliation_strings":["Deutsche Telekom AG, Technologiezentrum, 64276 Darmstadt, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Deutsche Telekom AG, Technologiezentrum, 64276 Darmstadt, Germany","institution_ids":["https://openalex.org/I4210093367"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3899,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.88983051,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"69","issue":"8","first_page":"1035","last_page":"1037"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11025","display_name":"Nonlinear Optical Materials Research","score":0.9409000277519226,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11025","display_name":"Nonlinear Optical Materials Research","score":0.9409000277519226,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11050","display_name":"Photorefractive and Nonlinear Optics","score":0.045499999076128006,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11788","display_name":"Nonlinear Optical Materials Studies","score":0.009399999864399433,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photobleaching","display_name":"photobleaching","score":0.8930000066757202},{"id":"https://openalex.org/keywords/nonlinear-optical-polymers","display_name":"nonlinear optical polymers","score":0.8769999742507935},{"id":"https://openalex.org/keywords/bleaching-kinetics","display_name":"bleaching kinetics","score":0.7770000100135803},{"id":"https://openalex.org/keywords/quantum-yield","display_name":"quantum yield","score":0.9150000214576721},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"surface roughness","score":0.8199999928474426},{"id":"https://openalex.org/keywords/waveguide-loss","display_name":"waveguide loss","score":0.9649999737739563},{"id":"https://openalex.org/keywords/annealing","display_name":"annealing","score":0.7459999918937683},{"id":"https://openalex.org/keywords/polymer-films","display_name":"polymer films","score":0.75}],"concepts":[{"id":"https://openalex.org/C31332276","wikidata":"https://www.wikidata.org/wiki/Q899750","display_name":"Photobleaching","level":3,"score":0.8158601522445679},{"id":"https://openalex.org/C192468462","wikidata":"https://www.wikidata.org/wiki/Q533543","display_name":"Chromophore","level":2,"score":0.7653204202651978},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.7320152521133423},{"id":"https://openalex.org/C204921945","wikidata":"https://www.wikidata.org/wiki/Q899689","display_name":"Side chain","level":3,"score":0.5652167201042175},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.5315777063369751},{"id":"https://openalex.org/C171001562","wikidata":"https://www.wikidata.org/wiki/Q2856048","display_name":"Quantum yield","level":3,"score":0.5175789594650269},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.4827958345413208},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.48146167397499084},{"id":"https://openalex.org/C63179538","wikidata":"https://www.wikidata.org/wiki/Q854422","display_name":"Gel permeation chromatography","level":3,"score":0.476845383644104},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.46445155143737793},{"id":"https://openalex.org/C153642686","wikidata":"https://www.wikidata.org/wiki/Q70906","display_name":"Infrared spectroscopy","level":2,"score":0.43262019753456116},{"id":"https://openalex.org/C158117686","wikidata":"https://www.wikidata.org/wiki/Q909693","display_name":"Molar mass distribution","level":3,"score":0.42015668749809265},{"id":"https://openalex.org/C162356407","wikidata":"https://www.wikidata.org/wiki/Q180809","display_name":"Mass spectrometry","level":2,"score":0.41904187202453613},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4179237186908722},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3572177588939667},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.35378003120422363},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2570541203022003},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2004106342792511},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19902676343917847},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.15518668293952942},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.10997337102890015},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/1.116922","doi":"https://doi.org/10.1063/1.116922","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.116922","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2020629893","https://openalex.org/W2025256615","https://openalex.org/W2005609515","https://openalex.org/W2312629066","https://openalex.org/W4321518756","https://openalex.org/W2032397846","https://openalex.org/W2010873864","https://openalex.org/W344298520","https://openalex.org/W2065899387","https://openalex.org/W2045473770"],"abstract_inverted_index":{"The":[0,56],"chemical":[1],"and":[2,29],"physical":[3],"properties":[4],"of":[5,42,50,59,67,92,102,114],"photobleached":[6],"nonlinear":[7],"optical":[8],"(NLO)-polymethacrylates":[9],"were":[10],"studied":[11],"in":[12,73,89,98],"order":[13],"to":[14,111],"investigate":[15],"photobleaching":[16],"mechanisms.":[17],"We":[18],"have":[19],"shown":[20],"by":[21,47,64,106],"three":[22],"key":[23],"measurement":[24],"techniques":[25],"(infrared-spectroscopy,":[26],"mass":[27],"spectrometry,":[28],"gel":[30],"permeation":[31],"chromatography)":[32],"that":[33,84],"the":[34,43,51,60,65,68,103],"predominant":[35],"bleaching":[36,69,85,115],"process":[37],"is":[38,72],"an":[39,87,96,107],"irreversible":[40],"decomposition":[41],"NLO":[44],"moieties":[45],"accompanied":[46],"a":[48,112],"broadening":[49],"polymer":[52],"molecular":[53],"weight":[54],"distribution.":[55],"quantum":[57],"yield":[58],"chromophore":[61],"degradation":[62],"determined":[63],"evaluation":[66],"kinetics":[70],"fit":[71],"agreement":[74],"with":[75],"typical":[76],"data":[77],"from":[78],"comparable":[79],"chromophores.":[80],"It":[81],"was":[82],"found":[83],"causes":[86],"increase":[88,97],"surface":[90,105],"roughness":[91],"NLO-polymer":[93],"films,":[94],"causing":[95],"waveguide":[99,117],"loss.":[100,118],"Smoothing":[101],"film":[104],"annealing":[108],"step":[109],"leads":[110],"lowering":[113],"induced":[116]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}