{"id":"https://openalex.org/W2317847041","doi":"https://doi.org/10.1109/embc.2014.6943556","title":"Development of an electro-optically tuned optical coherence tomography system for imaging dental lesions","display_name":"Development of an electro-optically tuned optical coherence tomography system for imaging dental lesions","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2317847041","doi":"https://doi.org/10.1109/embc.2014.6943556","mag":"2317847041","pmid":"https://pubmed.ncbi.nlm.nih.gov/25569924"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2014.6943556","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6943556","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5049643279","display_name":"Vani Damodaran","orcid":"https://orcid.org/0000-0002-3875-1032"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Vani Damodaran","raw_affiliation_strings":["Indian Institute of Technology Madras, Chennai, Tamil Nadu, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras, Chennai, Tamil Nadu, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055356151","display_name":"Nilesh J. Vasa","orcid":"https://orcid.org/0000-0002-6986-8858"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nilesh J. Vasa","raw_affiliation_strings":["Indian Institute of Technology Madras, Chennai, Tamil Nadu, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras, Chennai, Tamil Nadu, India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5049643279"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":0.9341,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.76045869,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"170","last_page":"173"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.9782999753952026,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/optical-coherence-tomography","display_name":"Optical coherence tomography","score":0.7565507888793945},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5903620719909668},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5135622024536133},{"id":"https://openalex.org/keywords/potassium-titanyl-phosphate","display_name":"Potassium titanyl phosphate","score":0.44973766803741455},{"id":"https://openalex.org/keywords/lithium-niobate","display_name":"Lithium niobate","score":0.43949079513549805},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.42750245332717896},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34890031814575195},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.26621437072753906},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15895843505859375}],"concepts":[{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.7565507888793945},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5903620719909668},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5135622024536133},{"id":"https://openalex.org/C2778901449","wikidata":"https://www.wikidata.org/wiki/Q414260","display_name":"Potassium titanyl phosphate","level":3,"score":0.44973766803741455},{"id":"https://openalex.org/C2777207636","wikidata":"https://www.wikidata.org/wiki/Q424481","display_name":"Lithium niobate","level":2,"score":0.43949079513549805},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.42750245332717896},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34890031814575195},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.26621437072753906},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15895843505859375},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003731","descriptor_name":"Dental Caries","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003731","descriptor_name":"Dental Caries","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003731","descriptor_name":"Dental Caries","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003731","descriptor_name":"Dental Caries","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D003731","descriptor_name":"Dental Caries","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D003731","descriptor_name":"Dental Caries","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D004581","descriptor_name":"Electronics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004581","descriptor_name":"Electronics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004581","descriptor_name":"Electronics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009556","descriptor_name":"Niobium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D009556","descriptor_name":"Niobium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D009556","descriptor_name":"Niobium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010087","descriptor_name":"Oxides","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010087","descriptor_name":"Oxides","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010087","descriptor_name":"Oxides","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010710","descriptor_name":"Phosphates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010710","descriptor_name":"Phosphates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D010710","descriptor_name":"Phosphates","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014025","descriptor_name":"Titanium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D014025","descriptor_name":"Titanium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D014025","descriptor_name":"Titanium","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D014070","descriptor_name":"Tooth","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2014.6943556","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6943556","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:25569924","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25569924","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322211","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1984482757","https://openalex.org/W2000921527","https://openalex.org/W2002524110","https://openalex.org/W2009913019","https://openalex.org/W2012500966","https://openalex.org/W2020072489","https://openalex.org/W2041542582","https://openalex.org/W2045105293","https://openalex.org/W2152697851","https://openalex.org/W2498411326","https://openalex.org/W4247857827"],"related_works":["https://openalex.org/W2482020243","https://openalex.org/W2007588966","https://openalex.org/W2341963501","https://openalex.org/W2480255575","https://openalex.org/W2048162806","https://openalex.org/W1992572178","https://openalex.org/W4321272757","https://openalex.org/W2473490110","https://openalex.org/W3082774726","https://openalex.org/W1970178728"],"abstract_inverted_index":{"A":[0,40],"conventional":[1],"optical":[2],"coherence":[3],"tomography":[4],"(OCT)":[5],"system":[6,44,80],"was":[7,33,100],"set":[8],"up":[9],"in-house":[10],"to":[11,49,54,89,102,122],"image":[12],"early":[13],"dental":[14,36,135],"caries,":[15],"identify":[16],"gap":[17],"formation":[18],"in":[19,47,104],"the":[20,82,105,116],"bonding":[21],"interface":[22],"for":[23,78,96,134],"restoration":[24],"and":[25,35,53,69,81,84,98],"secondary":[26],"caries.":[27],"Two-dimensional":[28],"images":[29],"of":[30,107,126,128],"tooth":[31],"samples":[32],"obtained":[34],"defect":[37],"were":[38,60,87],"identified.":[39],"novel":[41],"electro-optic":[42,118],"tuning":[43,94],"is":[45,120,138],"proposed":[46],"order":[48,106],"improve":[50],"scanning":[51,124,133],"speed":[52],"perform":[55],"noiseless":[56],"imaging.":[57],"Preliminary":[58],"studies":[59],"conducted":[61],"with":[62],"two":[63],"crystals":[64],"namely,":[65],"LiNbO3":[66,97],"(Lithium":[67],"Niobate)":[68,114],"KTP":[70,99],"(Potassium":[71,112],"Titanyl":[72],"Phosphate)":[73],"using":[74,115],"a":[75],"SLED":[76],"source":[77],"OCT":[79],"simulated":[83],"experimental":[85],"results":[86],"found":[88,101],"be":[90,103],"qualitatively":[91],"similar.":[92],"The":[93],"range":[95,125],"few":[108],"micrometers":[109],"whereas":[110],"KTN":[111,130],"Tantalate":[113],"quadratic":[117],"effect":[119],"expected":[121],"show":[123],"tens":[127],"micrometers.":[129],"based":[131],"hybrid":[132],"caries":[136],"imaging":[137],"also":[139],"planned.":[140]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}