{"id":"https://openalex.org/W4408819868","doi":"https://doi.org/10.1364/oe.558844","title":"Adiabatic perturbation theory for mode analysis in optical waveguides with large index variations without eigen value decomposition","display_name":"Adiabatic perturbation theory for mode analysis in optical waveguides with large index variations without eigen value decomposition","publication_year":2025,"publication_date":"2025-03-25","ids":{"openalex":"https://openalex.org/W4408819868","doi":"https://doi.org/10.1364/oe.558844","pmid":"https://pubmed.ncbi.nlm.nih.gov/40219493"},"language":"en","primary_location":{"id":"doi:10.1364/oe.558844","doi":"https://doi.org/10.1364/oe.558844","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.558844","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1364/oe.558844","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009429868","display_name":"Junhe Zhou","orcid":"https://orcid.org/0000-0002-6792-1133","observed_orcids":["https://orcid.org/0000-0002-6792-1133"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Junhe Zhou","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-6792-1133","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108329437","display_name":"Wenxin Hao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenxin Hao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5002866948","display_name":"RuiChen Wang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ruichen Wang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":{"value":2270,"currency":"USD","value_usd":2270},"fwci":0.4619,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.53268159,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"33","issue":"7","first_page":"15931","last_page":"15931"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9672999978065491,"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":0.9672999978065491,"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/T10245","display_name":"Metamaterials and Metasurfaces Applications","score":0.003700000001117587,"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/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.0032999999821186066,"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/adiabatic-perturbation-theory","display_name":"adiabatic perturbation theory","score":0.9929999709129333},{"id":"https://openalex.org/keywords/optical-waveguides","display_name":"optical waveguides","score":0.8679999709129333},{"id":"https://openalex.org/keywords/eigenmode-analysis","display_name":"eigenmode analysis","score":0.6060000061988831},{"id":"https://openalex.org/keywords/propagation-constant","display_name":"propagation constant","score":0.8330000042915344}],"concepts":[{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.741642951965332},{"id":"https://openalex.org/C109663097","wikidata":"https://www.wikidata.org/wiki/Q182453","display_name":"Adiabatic process","level":2,"score":0.7240328192710876},{"id":"https://openalex.org/C42067758","wikidata":"https://www.wikidata.org/wiki/Q174102","display_name":"Refractive index","level":2,"score":0.6529961824417114},{"id":"https://openalex.org/C2781181084","wikidata":"https://www.wikidata.org/wiki/Q5178020","display_name":"Coupled mode theory","level":3,"score":0.6328549385070801},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.49149930477142334},{"id":"https://openalex.org/C174256460","wikidata":"https://www.wikidata.org/wiki/Q911364","display_name":"Perturbation theory (quantum mechanics)","level":2,"score":0.4407833218574524},{"id":"https://openalex.org/C177918212","wikidata":"https://www.wikidata.org/wiki/Q803623","display_name":"Perturbation (astronomy)","level":2,"score":0.4183309078216553},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.21797624230384827}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1364/oe.558844","doi":"https://doi.org/10.1364/oe.558844","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.558844","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},{"id":"pmid:40219493","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40219493","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,"listed_in":[],"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":"Optics express","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1364/oe.558844","doi":"https://doi.org/10.1364/oe.558844","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.558844","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-2"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G8200072349","display_name":null,"funder_award_id":"62375206","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1886926481","https://openalex.org/W1929077562","https://openalex.org/W1965253111","https://openalex.org/W2087298550","https://openalex.org/W2151898602","https://openalex.org/W2905170019","https://openalex.org/W3024339860","https://openalex.org/W4293569068","https://openalex.org/W4400677438","https://openalex.org/W4400696509"],"related_works":["https://openalex.org/W1668379956","https://openalex.org/W1966566486","https://openalex.org/W2002119221","https://openalex.org/W1676900334","https://openalex.org/W4210364552","https://openalex.org/W2181221757","https://openalex.org/W2296687524","https://openalex.org/W2787894091","https://openalex.org/W2020819958","https://openalex.org/W2103806919"],"abstract_inverted_index":{"Eigen":[0],"mode":[1],"and":[2,12,40,66,108,153],"eigen":[3,38,46,106],"value":[4,47,138],"evaluation":[5],"is":[6,13,18,99],"crucial":[7],"in":[8,151],"optical":[9,81,114,143,164],"waveguide":[10,60,82,144,165],"design":[11,84,167],"quite":[14],"time":[15,44],"consuming.":[16],"It":[17],"known":[19,37],"that":[20],"the":[21,26,36,43,51,59,74,77,80,109,113,121,127,132,142,156,159,163],"perturbation":[22,52,97,160],"method":[23,53,78],"can":[24,54],"compute":[25],"modes":[27,39,107],"efficiently":[28],"for":[29],"an":[30,95],"index":[31,64,90,122,133,149],"perturbed":[32],"structure":[33,145],"based":[34],"on":[35],"thereby":[41,154],"avoids":[42],"consuming":[45],"decomposition":[48],"process.":[49],"However,":[50],"only":[55],"be":[56],"applied":[57],"to":[58,73,79,101,126,135,162],"structures":[61],"with":[62,124],"small":[63,137],"variations,":[65],"hence":[67],"it":[68],"poses":[69],"a":[70,136,140,147],"significant":[71,148],"constraint":[72],"applicability":[75],"of":[76,112,158],"inverse":[83,166],"problem,":[85],"which":[86],"might":[87],"have":[88],"large":[89],"variations.":[91],"In":[92],"this":[93,103],"paper,":[94],"adiabatic":[96],"theory":[98,161],"proposed":[100],"tackle":[102],"problem.":[104,168],"The":[105],"propagation":[110],"constants":[111],"waveguides":[115],"are":[116],"evaluated":[117],"gradually":[118],"by":[119],"adding":[120],"variation":[123,134],"respect":[125],"previous":[128],"step.":[129],"While":[130],"keeping":[131],"within":[139],"step,":[141],"achieves":[146],"change":[150],"total":[152],"enables":[155],"application":[157]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
