{"id":"https://openalex.org/W4234092680","doi":"https://doi.org/10.1364/cleo_at.2019.jth2a.74","title":"Silicon Grating Coupler for Mode Order Conversion","display_name":"Silicon Grating Coupler for Mode Order Conversion","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W4234092680","doi":"https://doi.org/10.1364/cleo_at.2019.jth2a.74","mag":"2944654715"},"language":"en","primary_location":{"id":"doi:10.1364/cleo_at.2019.jth2a.74","doi":"https://doi.org/10.1364/cleo_at.2019.jth2a.74","is_oa":false,"landing_page_url":"https://doi.org/10.1364/cleo_at.2019.jth2a.74","pdf_url":null,"source":{"id":"https://openalex.org/S4306418073","display_name":"Conference on Lasers and Electro-Optics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Conference on Lasers and Electro-Optics","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5012843103","display_name":"Iosif Demirtzioglou","orcid":"https://orcid.org/0000-0003-3048-1768","observed_orcids":["https://orcid.org/0000-0003-3048-1768"]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"I. Demirtzioglou","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002803776","display_name":"Cosimo Lacava","orcid":"https://orcid.org/0000-0002-9950-8642","observed_orcids":["https://orcid.org/0000-0002-9950-8642"]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"C. Lacava","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014322869","display_name":"Abdul Shakoor","orcid":"https://orcid.org/0000-0001-7492-7587","observed_orcids":["https://orcid.org/0000-0001-7492-7587"]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"A. Shakoor","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110571807","display_name":"Ali Z. Khokhar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"A. Khokhar","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066373719","display_name":"Yongmin Jung","orcid":"https://orcid.org/0000-0002-9054-4372","observed_orcids":["https://orcid.org/0000-0002-9054-4372"]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Y. Jung","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020931770","display_name":"David J. Thomson","orcid":"https://orcid.org/0000-0002-1838-2663","observed_orcids":["https://orcid.org/0000-0002-1838-2663"]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"D. J. Thomson","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073432472","display_name":"Periklis Petropoulos","orcid":"https://orcid.org/0000-0002-1576-8034","observed_orcids":["https://orcid.org/0000-0002-1576-8034"]},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"P. Petropoulos","raw_affiliation_strings":["Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Optoelectronics Research Centre, University of Southampton, SO17 1BJ, UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5002803776","https://openalex.org/A5012843103","https://openalex.org/A5014322869","https://openalex.org/A5020931770","https://openalex.org/A5066373719","https://openalex.org/A5073432472","https://openalex.org/A5110571807"],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":1.1881,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.79085205,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"7","issue":null,"first_page":"JTh2A.74","last_page":"JTh2A.74"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9994999766349792,"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":0.9994999766349792,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","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"}},{"id":"https://openalex.org/T11050","display_name":"Photorefractive and Nonlinear Optics","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fiber-to-waveguide-coupling","display_name":"fiber-to-waveguide coupling","score":0.8109999895095825},{"id":"https://openalex.org/keywords/far-field-intensity-pattern","display_name":"far-field intensity pattern","score":0.8009999990463257},{"id":"https://openalex.org/keywords/coupling-efficiency","display_name":"coupling efficiency","score":0.925000011920929},{"id":"https://openalex.org/keywords/silicon-photonics","display_name":"silicon photonics","score":0.7360000014305115}],"concepts":[{"id":"https://openalex.org/C2777813233","wikidata":"https://www.wikidata.org/wiki/Q1527816","display_name":"Grating","level":2,"score":0.7891173362731934},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6711128354072571},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6013391017913818},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.5876916646957397},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.583538293838501},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5491065979003906},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.531132161617279},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4716353118419647},{"id":"https://openalex.org/C119423029","wikidata":"https://www.wikidata.org/wiki/Q3749103","display_name":"Silicon photonics","level":3,"score":0.4384641945362091},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15725070238113403},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1151154637336731},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1364/cleo_at.2019.jth2a.74","doi":"https://doi.org/10.1364/cleo_at.2019.jth2a.74","is_oa":false,"landing_page_url":"https://doi.org/10.1364/cleo_at.2019.jth2a.74","pdf_url":null,"source":{"id":"https://openalex.org/S4306418073","display_name":"Conference on Lasers and Electro-Optics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Conference on Lasers and Electro-Optics","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:433108","doi":null,"is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/433108/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"mag:2944654715","doi":null,"is_oa":false,"landing_page_url":"https://eprints.soton.ac.uk/433108/","pdf_url":null,"source":{"id":"https://openalex.org/S4306418073","display_name":"Conference on Lasers and Electro-Optics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Conference on Lasers and Electro-Optics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G5301116969","display_name":"Silicon Photonics for Future Systems","funder_award_id":"EP/L00044X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1963561884","https://openalex.org/W2137608576","https://openalex.org/W2327631316","https://openalex.org/W2769574177","https://openalex.org/W2800092131"],"related_works":["https://openalex.org/W2968003553","https://openalex.org/W2793637367","https://openalex.org/W2613829959","https://openalex.org/W1566810189","https://openalex.org/W2076530952","https://openalex.org/W2800092131","https://openalex.org/W2979598751","https://openalex.org/W2049344918","https://openalex.org/W2969238825","https://openalex.org/W2094273008"],"abstract_inverted_index":{"A":[0],"vertical":[1],"silicon":[2],"grating":[3],"coupler":[4],"that":[5],"converts":[6],"the":[7,12,29],"propagation":[8],"mode":[9],"order":[10],"at":[11],"waveguide-fiber":[13],"interface":[14],"was":[15],"fabricated":[16],"and":[17,28],"characterized.":[18],"Far-field":[19],"intensity":[20],"patterns":[21],"are":[22],"presented":[23],"for":[24],"different":[25],"device":[26],"configurations":[27],"coupling":[30],"efficiency":[31],"is":[32],"reported.":[33]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-05-12T00:00:00"}