{"id":"https://openalex.org/W4384933239","doi":"https://doi.org/10.1364/oe.492673","title":"Bayesian design of mosaic-based mode multiplexers for various wavelength bands","display_name":"Bayesian design of mosaic-based mode multiplexers for various wavelength bands","publication_year":2023,"publication_date":"2023-07-20","ids":{"openalex":"https://openalex.org/W4384933239","doi":"https://doi.org/10.1364/oe.492673","pmid":"https://pubmed.ncbi.nlm.nih.gov/37710534"},"language":"en","primary_location":{"id":"doi:10.1364/oe.492673","doi":"https://doi.org/10.1364/oe.492673","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.492673","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","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"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","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1364/oe.492673","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001128299","display_name":"Takeshi Fujisawa","orcid":"https://orcid.org/0000-0002-1901-5531","observed_orcids":["https://orcid.org/0000-0002-1901-5531"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takeshi Fujisawa","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036883944","display_name":"Takuya Mitarai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuya Mitarai","raw_affiliation_strings":["Sumitomo Electric Industries"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022396586","display_name":"Takuya Okimoto","orcid":"https://orcid.org/0000-0001-5230-2770","observed_orcids":["https://orcid.org/0000-0001-5230-2770"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuya Okimoto","raw_affiliation_strings":["Sumitomo Electric Industries"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046474994","display_name":"Naoya Kono","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoya Kono","raw_affiliation_strings":["Sumitomo Electric Industries"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080771084","display_name":"Naoki Fujiwara","orcid":"https://orcid.org/0000-0003-2858-6878","observed_orcids":["https://orcid.org/0000-0003-2858-6878","https://orcid.org/0009-0003-3404-0174"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Fujiwara","raw_affiliation_strings":["Sumitomo Electric Industries"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045532627","display_name":"Takanori Sato","orcid":"https://orcid.org/0000-0001-8460-6162","observed_orcids":["https://orcid.org/0000-0001-8460-6162"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Takanori Sato","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-8460-6162","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101725472","display_name":"Hideki Yagi","orcid":"https://orcid.org/0000-0002-4730-7902","observed_orcids":["https://orcid.org/0000-0002-4730-7902"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideki Yagi","raw_affiliation_strings":["Sumitomo Electric Industries"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048040187","display_name":"Kunimasa Saitoh","orcid":"https://orcid.org/0000-0001-9622-1825","observed_orcids":["https://orcid.org/0000-0001-9622-1825"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kunimasa Saitoh","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9622-1825","affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"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":0.3563,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.4565005,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"31","issue":"16","first_page":"26842","last_page":"26842"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9984999895095825,"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":0.9984999895095825,"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":0.00019999999494757503,"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/T10232","display_name":"Optical Network Technologies","score":9.999999747378752e-05,"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/mode-multiplexer","display_name":"mode multiplexer","score":0.9290000200271606},{"id":"https://openalex.org/keywords/mosaic-structure","display_name":"mosaic structure","score":0.6399999856948853},{"id":"https://openalex.org/keywords/bayesian-experimental-design","display_name":"Bayesian experimental design","score":0.6549999713897705},{"id":"https://openalex.org/keywords/direct-binary-search","display_name":"direct binary search","score":0.7710000276565552},{"id":"https://openalex.org/keywords/silicon-photonics","display_name":"silicon photonics","score":0.6349999904632568},{"id":"https://openalex.org/keywords/c-band","display_name":"C-band","score":0.6729999780654907},{"id":"https://openalex.org/keywords/o-band","display_name":"O-band","score":0.9980000257492065}],"concepts":[{"id":"https://openalex.org/C70970002","wikidata":"https://www.wikidata.org/wiki/Q189434","display_name":"Multiplexer","level":3,"score":0.9336856603622437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5813782811164856},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5738602876663208},{"id":"https://openalex.org/C132943942","wikidata":"https://www.wikidata.org/wiki/Q2562511","display_name":"Footprint","level":2,"score":0.5338033437728882},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.5292056798934937},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4854651093482971},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4840885400772095},{"id":"https://openalex.org/C110739175","wikidata":"https://www.wikidata.org/wiki/Q133067","display_name":"Mosaic","level":2,"score":0.48195573687553406},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4757508933544159},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4539863169193268},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3553931713104248},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.33061957359313965},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23742324113845825},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.236704021692276},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22548705339431763},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16286015510559082},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1364/oe.492673","doi":"https://doi.org/10.1364/oe.492673","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.492673","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","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"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:37710534","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37710534","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.492673","doi":"https://doi.org/10.1364/oe.492673","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.492673","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","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"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":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G8464933914","display_name":"A research on the optical circuits for Tbit/s optical Ethernet system using wavelength/mode division multiplexing","funder_award_id":"21H01378","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1483290839","https://openalex.org/W1975773523","https://openalex.org/W2038390679","https://openalex.org/W2519339106","https://openalex.org/W2543279760","https://openalex.org/W2606484815","https://openalex.org/W2792039553","https://openalex.org/W2808613780","https://openalex.org/W2889354965","https://openalex.org/W2914754295","https://openalex.org/W3000170642","https://openalex.org/W3008541886","https://openalex.org/W3086327209","https://openalex.org/W3137572408","https://openalex.org/W3204113843","https://openalex.org/W4212966728","https://openalex.org/W4220683098","https://openalex.org/W4295788901","https://openalex.org/W4298814436"],"related_works":["https://openalex.org/W4409991744","https://openalex.org/W7128513081","https://openalex.org/W7221827001","https://openalex.org/W3112229161","https://openalex.org/W3117396088","https://openalex.org/W7160235912","https://openalex.org/W3173360658","https://openalex.org/W4411138125","https://openalex.org/W3187473641","https://openalex.org/W4405937914"],"abstract_inverted_index":{"Ultracompact":[0],"mode":[1],"multiplexers":[2,29],"based":[3],"on":[4],"mosaic":[5],"structure":[6],"for":[7,56,79,90,109],"various":[8],"wavelength":[9],"bands":[10],"designed":[11,32,86],"by":[12,37],"Bayesian":[13,49,65],"technique":[14,66],"are":[15,88,97,106],"investigated.":[16],"C-,":[17],"O-,":[18],"and":[19,59,93],"C":[20],"+":[21],"O":[22],"band,":[23],"TE":[24],"0":[25],"-TE":[26],"1":[27],"2-mode":[28],"can":[30],"be":[31],"with":[33],"the":[34,40,43,57,64,76,80,94,103],"same":[35,81],"footprint,":[36],"only":[38],"changing":[39],"mosaic-pattern,":[41],"showing":[42],"great":[44],"flexibility":[45],"of":[46,75,83],"mosaic-based":[47,104],"devices.":[48],"direct":[50],"binary":[51],"search":[52,78],"method":[53,72],"is":[54,61,67],"used":[55],"design,":[58],"it":[60],"demonstrated":[62],"that":[63,102],"superior":[68],"to":[69],"conventional":[70],"design":[71],"in":[73],"terms":[74],"best-structure":[77],"number":[82],"iterations.":[84],"The":[85],"devices":[87,105],"fabricated":[89],"Si-waveguide":[91],"platform,":[92],"proof-of-concept":[95],"results":[96,100],"obtained.":[98],"These":[99],"indicate":[101],"promising":[107],"candidates":[108],"future":[110],"compact":[111],"optical":[112],"transceivers.":[113]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2023-07-22T00:00:00"}
