{"id":"https://openalex.org/W1968873597","doi":"https://doi.org/10.1137/s0036139999360489","title":"Wave Propagation in a 2-D Optical Waveguide","display_name":"Wave Propagation in a 2-D Optical Waveguide","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1968873597","doi":"https://doi.org/10.1137/s0036139999360489","mag":"1968873597"},"language":"en","primary_location":{"id":"doi:10.1137/s0036139999360489","is_oa":false,"landing_page_url":"https://doi.org/10.1137/s0036139999360489","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,"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"},"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/A5033911917","display_name":"Fadil Santosa","orcid":"https://orcid.org/0000-0002-0580-7079"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Fadil Santosa","raw_affiliation_strings":["university of Florence"],"affiliations":[{"raw_affiliation_string":"university of Florence","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074345261","display_name":"Rolando Magnanini","orcid":"https://orcid.org/0000-0002-2131-1305"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Rolando Magnanini","raw_affiliation_strings":["university of Florence"],"affiliations":[{"raw_affiliation_string":"university of Florence","institution_ids":["https://openalex.org/I45084792"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5033911917"],"corresponding_institution_ids":["https://openalex.org/I45084792"],"apc_list":null,"apc_paid":null,"fwci":1.3118,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.80288414,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"61","issue":"4","first_page":"1237","last_page":"1252"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11575","display_name":"Nonlinear Photonic Systems","score":0.8697999715805054,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11575","display_name":"Nonlinear Photonic Systems","score":0.8697999715805054,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.6609267592430115},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5660145282745361},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5643864274024963},{"id":"https://openalex.org/keywords/wave-propagation","display_name":"Wave propagation","score":0.476267546415329},{"id":"https://openalex.org/keywords/slab","display_name":"Slab","score":0.4629024267196655},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4402565658092499},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.4330734610557556},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4165727198123932},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40702494978904724},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.37897542119026184},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37350553274154663},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.28449079394340515},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18036365509033203}],"concepts":[{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.6609267592430115},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5660145282745361},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5643864274024963},{"id":"https://openalex.org/C44886760","wikidata":"https://www.wikidata.org/wiki/Q1758425","display_name":"Wave propagation","level":2,"score":0.476267546415329},{"id":"https://openalex.org/C113740112","wikidata":"https://www.wikidata.org/wiki/Q5904738","display_name":"Slab","level":2,"score":0.4629024267196655},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4402565658092499},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.4330734610557556},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4165727198123932},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40702494978904724},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.37897542119026184},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37350553274154663},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28449079394340515},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18036365509033203},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1137/s0036139999360489","is_oa":false,"landing_page_url":"https://doi.org/10.1137/s0036139999360489","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,"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"},{"id":"pmh:oai:conservancy.umn.edu:11299/3338","is_oa":false,"landing_page_url":"http://purl.umn.edu/3338","pdf_url":null,"source":{"id":"https://openalex.org/S4306402521","display_name":"University of Minnesota Digital Conservancy (University of Minnesota)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130238516","host_organization_name":"University of Minnesota","host_organization_lineage":["https://openalex.org/I130238516"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:flore.unifi.it:2158/214132","is_oa":false,"landing_page_url":"http://hdl.handle.net/2158/214132","pdf_url":null,"source":{"id":"https://openalex.org/S4306402033","display_name":"Florence Research (University of Florence)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45084792","host_organization_name":"University of Florence","host_organization_lineage":["https://openalex.org/I45084792"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2027454566","https://openalex.org/W2129791004","https://openalex.org/W2498110550","https://openalex.org/W4235974016","https://openalex.org/W4237351959"],"related_works":["https://openalex.org/W2366107444","https://openalex.org/W2381438901","https://openalex.org/W2352380072","https://openalex.org/W2349064774","https://openalex.org/W2262824164","https://openalex.org/W2370986896","https://openalex.org/W4388145910","https://openalex.org/W2029251104","https://openalex.org/W4367681185","https://openalex.org/W2352702214"],"abstract_inverted_index":{"In":[0],"this":[1,35,78],"work,":[2],"we":[3,76],"consider":[4],"a":[5,10,27,31,52],"wave":[6],"propagation":[7],"problem":[8,15],"in":[9,17,22,62,79],"two-dimensional":[11],"(2-D)":[12],"waveguide.":[13],"The":[14,68],"arises":[16],"the":[18,41,56,60,63,66,83],"study":[19],"of":[20,59,65,85],"light":[21,46],"optical":[23],"fibers.":[24],"We":[25,50],"construct":[26],"transform":[28],"theory":[29],"as":[30],"framework":[32],"for":[33,40,55,82],"studying":[34],"problem.":[36],"An":[37],"explicit":[38],"representation":[39],"solution":[42,61],"to":[43,73],"problems":[44],"involving":[45],"sources":[47],"is":[48,70],"derived.":[49],"derive":[51],"decay":[53],"rate":[54],"nonguided":[57],"part":[58],"direction":[64],"core.":[67],"approach":[69],"also":[71],"amenable":[72],"computations,":[74],"and":[75],"demonstrate":[77],"numerical":[80],"examples":[81],"case":[84],"slab":[86],"waveguides.":[87]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
