{"id":"https://openalex.org/W2053952811","doi":"https://doi.org/10.1137/0150032","title":"Boundary Layer Analysis of Infrared Whispering-Gallery Waveguides","display_name":"Boundary Layer Analysis of Infrared Whispering-Gallery Waveguides","publication_year":1990,"publication_date":"1990-04-01","ids":{"openalex":"https://openalex.org/W2053952811","doi":"https://doi.org/10.1137/0150032","mag":"2053952811"},"language":"en","primary_location":{"id":"doi:10.1137/0150032","doi":"https://doi.org/10.1137/0150032","is_oa":false,"landing_page_url":"https://doi.org/10.1137/0150032","pdf_url":null,"source":{"id":"https://openalex.org/S77200987","display_name":"SIAM Journal on Applied Mathematics","issn_l":"0036-1399","issn":["0036-1399","1095-712X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-3","norway-2","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Applied Mathematics","raw_type":"journal-article"},"volume":null,"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/A5024500333","display_name":"William L. Kath","orcid":"https://orcid.org/0000-0003-3867-4783","observed_orcids":["https://orcid.org/0000-0003-3867-4783"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"W. L. Kath","raw_affiliation_strings":["Engineering Sciences and Applied Mathematics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Sciences and Applied Mathematics","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110103557","display_name":"J. Jiao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Jiao","raw_affiliation_strings":["Northwestern University****"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern University****","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083133862","display_name":"M.E. Marhic","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. E. Marhic","raw_affiliation_strings":["Northwestern University****"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern University****","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9567,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.74868574,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"50","issue":"2","first_page":"537","last_page":"546"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.5770999789237976,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10299","display_name":"Photonic and Optical Devices","score":0.5770999789237976,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.1289999932050705,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.052799999713897705,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/infrared-waveguides","display_name":"infrared waveguides","score":0.9110000133514404},{"id":"https://openalex.org/keywords/boundary-layer-analysis","display_name":"boundary layer analysis","score":0.9480000138282776},{"id":"https://openalex.org/keywords/airy-functions","display_name":"Airy functions","score":0.6949999928474426},{"id":"https://openalex.org/keywords/parabolic-cylinder-functions","display_name":"parabolic cylinder functions","score":0.9990000128746033},{"id":"https://openalex.org/keywords/modal-loss","display_name":"modal loss","score":0.5220000147819519},{"id":"https://openalex.org/keywords/quasi-te-mode","display_name":"quasi-TE mode","score":0.8859999775886536},{"id":"https://openalex.org/keywords/quasi-tm-modes","display_name":"quasi-TM mode","score":0.984000027179718},{"id":"https://openalex.org/keywords/maxwell-s-equations","display_name":"Maxwell's equations","score":0.7260000109672546}],"concepts":[{"id":"https://openalex.org/C203311528","wikidata":"https://www.wikidata.org/wiki/Q34132","display_name":"Cylinder","level":2,"score":0.6150598526000977},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.5959987640380859},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.5862290859222412},{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.5770622491836548},{"id":"https://openalex.org/C123342330","wikidata":"https://www.wikidata.org/wiki/Q1434964","display_name":"Whispering gallery","level":4,"score":0.5426166653633118},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5314829349517822},{"id":"https://openalex.org/C154954056","wikidata":"https://www.wikidata.org/wiki/Q1604164","display_name":"Transverse plane","level":2,"score":0.5113593935966492},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.49981689453125},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.47093120217323303},{"id":"https://openalex.org/C194136796","wikidata":"https://www.wikidata.org/wiki/Q597069","display_name":"Transverse mode","level":3,"score":0.4637041687965393},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.4455380141735077},{"id":"https://openalex.org/C87210426","wikidata":"https://www.wikidata.org/wiki/Q1072476","display_name":"Bending","level":2,"score":0.43712037801742554},{"id":"https://openalex.org/C77255779","wikidata":"https://www.wikidata.org/wiki/Q7993947","display_name":"Whispering-gallery wave","level":3,"score":0.297283411026001},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.23987582325935364},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.17114967107772827},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.14817556738853455},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.12490913271903992},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12024584412574768},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.10676378011703491},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.08070051670074463},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0800519585609436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1137/0150032","doi":"https://doi.org/10.1137/0150032","is_oa":false,"landing_page_url":"https://doi.org/10.1137/0150032","pdf_url":null,"source":{"id":"https://openalex.org/S77200987","display_name":"SIAM Journal on Applied Mathematics","issn_l":"0036-1399","issn":["0036-1399","1095-712X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-3","norway-2","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/7","score":0.7400000095367432,"display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1588644373","https://openalex.org/W1657347807","https://openalex.org/W1967078644","https://openalex.org/W1995917808","https://openalex.org/W2007003573","https://openalex.org/W2013600063","https://openalex.org/W2047790341","https://openalex.org/W2057817591","https://openalex.org/W2061964827","https://openalex.org/W2084706194","https://openalex.org/W2091066756","https://openalex.org/W2093215656","https://openalex.org/W2322774782","https://openalex.org/W3039083618","https://openalex.org/W4241483739","https://openalex.org/W4385298530"],"related_works":["https://openalex.org/W2047790341","https://openalex.org/W2011968870","https://openalex.org/W2025959451","https://openalex.org/W3025735754","https://openalex.org/W2004458681","https://openalex.org/W2021877538","https://openalex.org/W2111467112","https://openalex.org/W2096482510","https://openalex.org/W2001894363","https://openalex.org/W2127296658"],"abstract_inverted_index":{"The":[0,23,89],"full":[1],"vector":[2],"modal":[3,78],"solutions":[4],"and":[5,69,73,84],"losses":[6,100,108],"of":[7,20,28,65,67,86],"a":[8,16],"biconcave":[9],"infrared":[10],"(IR)":[11],"waveguide":[12],"are":[13,31,101],"determined":[14],"using":[15,130],"boundary":[17,42],"layer":[18,43],"analysis":[19,44],"Maxwell\u2019s":[21],"equations.":[22],"conditions":[24],"on":[25],"the":[26,29,46,49,60,77,87,95,103],"surface":[27],"guide":[30],"given":[32],"by":[33,81],"an":[34,40],"effective":[35],"impedance":[36],"condition":[37],"arising":[38],"from":[39],"additional":[41],"inside":[45],"metal":[47],"in":[48,63],"high":[50,113],"(but":[51],"still":[52],"finite)":[53],"conductivity":[54],"limit.":[55],"This":[56],"method":[57],"easily":[58],"gives":[59],"basic":[61],"modes":[62],"terms":[64],"products":[66],"Airy":[68],"parabolic":[70],"cylinder":[71],"functions,":[72],"also":[74,91],"explicitly":[75],"shows":[76],"coupling":[79],"caused":[80],"arbitrary":[82],"bending":[83],"twisting":[85],"waveguide.":[88],"results":[90],"show":[92],"that":[93,127],"while":[94],"quasi-TM":[96],"(transverse":[97,105],"magnetic),":[98],"mode":[99,107],"large,":[102],"quasi-TE":[104,132],"electric)":[106],"remain":[109],"small":[110],"even":[111],"with":[112],"second":[114],"curvature.":[115],"Thus,":[116],"it":[117],"should":[118],"be":[119],"possible":[120],"to":[121],"fabricate":[122],"low-loss":[123],"flexible":[124],"IR":[125],"waveguides":[126],"propagate":[128],"energy":[129],"these":[131],"modes.":[133]},"counts_by_year":[],"updated_date":"2026-10-17T09:40:24.721904","created_date":"2016-06-24T00:00:00"}
