{"id":"https://openalex.org/W2090662022","doi":"https://doi.org/10.1145/2093698.2093875","title":"Nonlinear optical properties of Bacteriorhodopsin by nonlinear ellipsometry","display_name":"Nonlinear optical properties of Bacteriorhodopsin by nonlinear ellipsometry","publication_year":2011,"publication_date":"2011-10-26","ids":{"openalex":"https://openalex.org/W2090662022","doi":"https://doi.org/10.1145/2093698.2093875","mag":"2090662022"},"language":"en","primary_location":{"id":"doi:10.1145/2093698.2093875","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2093698.2093875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th International Symposium on Applied Sciences in Biomedical and Communication Technologies","raw_type":"proceedings-article"},"type":"article","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/A5032040199","display_name":"Fabio Antonio Bovino","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155815","display_name":"Quantum Science and Technology in Arcetri","ror":"https://ror.org/04mmhnh95","country_code":"IT","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I30771326","https://openalex.org/I4210120293","https://openalex.org/I4210120496","https://openalex.org/I4210155236","https://openalex.org/I4210155815","https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"F. A. Bovino","raw_affiliation_strings":["Quantum Optics Lab-Selex-SI, Genova, Italy"],"affiliations":[{"raw_affiliation_string":"Quantum Optics Lab-Selex-SI, Genova, Italy","institution_ids":["https://openalex.org/I4210155815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054309819","display_name":"Maria Cristina Larciprete","orcid":"https://orcid.org/0000-0002-7876-628X"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. C. Larciprete","raw_affiliation_strings":["Universit\u00e0 di Roma La Sapienza, Roma, Italy","Universita' di Roma, La Sapienza, Roma, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Roma La Sapienza, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Universita' di Roma, La Sapienza, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009540960","display_name":"C. Sibilia","orcid":"https://orcid.org/0000-0001-5260-893X"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"C. Sibilia","raw_affiliation_strings":["Universit\u00e0 di Roma La Sapienza, Roma, Italy","Universita' di Roma, La Sapienza, Roma, Italy#TAB#"],"affiliations":[{"raw_affiliation_string":"Universit\u00e0 di Roma La Sapienza, Roma, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"Universita' di Roma, La Sapienza, Roma, Italy#TAB#","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009164125","display_name":"M. Giardina","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155815","display_name":"Quantum Science and Technology in Arcetri","ror":"https://ror.org/04mmhnh95","country_code":"IT","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I30771326","https://openalex.org/I4210120293","https://openalex.org/I4210120496","https://openalex.org/I4210155236","https://openalex.org/I4210155815","https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Giardina","raw_affiliation_strings":["Quantum Optics Lab-Selex-SI, Genova, Italy"],"affiliations":[{"raw_affiliation_string":"Quantum Optics Lab-Selex-SI, Genova, Italy","institution_ids":["https://openalex.org/I4210155815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111685350","display_name":"Gy\u00f6rgy V\u00e1r\u00f3","orcid":null},"institutions":[{"id":"https://openalex.org/I7597260","display_name":"Hungarian Academy of Sciences","ror":"https://ror.org/02ks8qq67","country_code":"HU","type":"funder","lineage":["https://openalex.org/I7597260"]},{"id":"https://openalex.org/I4210089928","display_name":"Czech Academy of Sciences, Institute of Biophysics","ror":"https://ror.org/00angvn73","country_code":"CZ","type":"facility","lineage":["https://openalex.org/I202391551","https://openalex.org/I4210089928"]}],"countries":["CZ","HU"],"is_corresponding":false,"raw_author_name":"G. Varo","raw_affiliation_strings":["Institute of Biophysics, Hungarian Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Biophysics, Hungarian Academy of Sciences","institution_ids":["https://openalex.org/I4210089928","https://openalex.org/I7597260"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079629771","display_name":"Csilla Gergely","orcid":"https://orcid.org/0000-0003-1229-6761"},"institutions":[{"id":"https://openalex.org/I19894307","display_name":"Universit\u00e9 de Montpellier","ror":"https://ror.org/051escj72","country_code":"FR","type":"education","lineage":["https://openalex.org/I19894307"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Gergely","raw_affiliation_strings":["Universit\u00e9 Montpellier, Montpellier, France"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Montpellier, Montpellier, France","institution_ids":["https://openalex.org/I19894307"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5032040199"],"corresponding_institution_ids":["https://openalex.org/I4210155815"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13221128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12236","display_name":"Photoreceptor and optogenetics research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12236","display_name":"Photoreceptor and optogenetics research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11177","display_name":"Spectroscopy and Quantum Chemical Studies","score":0.9987000226974487,"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/T12748","display_name":"Molecular spectroscopy and chirality","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bacteriorhodopsin","display_name":"Bacteriorhodopsin","score":0.9626597762107849},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.7176735997200012},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.7062277793884277},{"id":"https://openalex.org/keywords/nonlinear-optical","display_name":"Nonlinear optical","score":0.6863199472427368},{"id":"https://openalex.org/keywords/dipole","display_name":"Dipole","score":0.6840131878852844},{"id":"https://openalex.org/keywords/nonlinear-optics","display_name":"Nonlinear optics","score":0.5857420563697815},{"id":"https://openalex.org/keywords/second-harmonic-generation","display_name":"Second-harmonic generation","score":0.5650889873504639},{"id":"https://openalex.org/keywords/ellipsometry","display_name":"Ellipsometry","score":0.525340735912323},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5059601664543152},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.48640206456184387},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4527882933616638},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39367568492889404},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.36690229177474976},{"id":"https://openalex.org/keywords/molecular-physics","display_name":"Molecular physics","score":0.32099276781082153},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.24178963899612427},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.17797711491584778},{"id":"https://openalex.org/keywords/thin-film","display_name":"Thin film","score":0.1722235083580017},{"id":"https://openalex.org/keywords/physical-chemistry","display_name":"Physical chemistry","score":0.10631063580513},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.07731220126152039}],"concepts":[{"id":"https://openalex.org/C189542057","wikidata":"https://www.wikidata.org/wiki/Q242310","display_name":"Bacteriorhodopsin","level":3,"score":0.9626597762107849},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.7176735997200012},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.7062277793884277},{"id":"https://openalex.org/C2991936344","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optical","level":3,"score":0.6863199472427368},{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.6840131878852844},{"id":"https://openalex.org/C78854221","wikidata":"https://www.wikidata.org/wiki/Q756033","display_name":"Nonlinear optics","level":3,"score":0.5857420563697815},{"id":"https://openalex.org/C30713254","wikidata":"https://www.wikidata.org/wiki/Q1455635","display_name":"Second-harmonic generation","level":3,"score":0.5650889873504639},{"id":"https://openalex.org/C18293161","wikidata":"https://www.wikidata.org/wiki/Q898774","display_name":"Ellipsometry","level":3,"score":0.525340735912323},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5059601664543152},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.48640206456184387},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4527882933616638},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39367568492889404},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36690229177474976},{"id":"https://openalex.org/C41999313","wikidata":"https://www.wikidata.org/wiki/Q489328","display_name":"Molecular physics","level":1,"score":0.32099276781082153},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.24178963899612427},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.17797711491584778},{"id":"https://openalex.org/C19067145","wikidata":"https://www.wikidata.org/wiki/Q1137203","display_name":"Thin film","level":2,"score":0.1722235083580017},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.10631063580513},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.07731220126152039},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.0},{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2093698.2093875","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2093698.2093875","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th International Symposium on Applied Sciences in Biomedical and Communication Technologies","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma1.it:11573/495625","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/495625","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W119492735","https://openalex.org/W1535144788","https://openalex.org/W1986905004","https://openalex.org/W1987914805","https://openalex.org/W2002818343","https://openalex.org/W2005710703","https://openalex.org/W2030511132","https://openalex.org/W2066808897","https://openalex.org/W2084567281","https://openalex.org/W3101347913"],"related_works":["https://openalex.org/W810579573","https://openalex.org/W2067064272","https://openalex.org/W2065576794","https://openalex.org/W4235349261","https://openalex.org/W2953696420","https://openalex.org/W4200293198","https://openalex.org/W1973062795","https://openalex.org/W3121021092","https://openalex.org/W3104537032","https://openalex.org/W2349807505"],"abstract_inverted_index":{"Chiral":[0],"molecules":[1],"are":[2],"inherently":[3],"noncentrosymmetric,":[4],"they":[5],"posses":[6],"an":[7],"electric":[8],"dipole":[9],"allowed":[10],"second":[11,41],"order":[12,16],"and":[13],"higher":[14],"even":[15],"optical":[17],"nonlinearities.":[18],"We":[19],"show":[20],"that":[21],"multipolar":[22],"contributions":[23],"to":[24],"the":[25,40],"nonlinear":[26],"polarization":[27,37],"can":[28],"be":[29],"detected":[30],"by":[31],"using":[32],"a":[33,46],"method":[34],"based":[35],"on":[36,53],"chart":[38],"of":[39],"harmonic":[42],"signal":[43],"generated":[44],"in":[45],"noncollinear":[47],"configuration.":[48],"Experiments":[49],"have":[50],"been":[51],"performed":[52],"Bacteriorhodopsin":[54],"protein":[55],"(BR)":[56],"oriented":[57],"multilayer":[58],"film.":[59],"\u00a9":[60],"2011":[61],"ACM.":[62]},"counts_by_year":[],"updated_date":"2026-02-09T09:26:11.010843","created_date":"2025-10-10T00:00:00"}