{"id":"https://openalex.org/W3162058636","doi":"https://doi.org/10.1109/access.2021.3078504","title":"Air-Core Ring Fiber Guiding &gt;400 Radially Fundamental OAM Modes Across S + C + L Bands","display_name":"Air-Core Ring Fiber Guiding &gt;400 Radially Fundamental OAM Modes Across S + C + L Bands","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3162058636","doi":"https://doi.org/10.1109/access.2021.3078504","mag":"3162058636"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3078504","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3078504","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09427152.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09427152.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056582927","display_name":"Yingning Wang","orcid":"https://orcid.org/0000-0001-7876-5722"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yingning Wang","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0001-7876-5722","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087033262","display_name":"Wenqian Zhao","orcid":"https://orcid.org/0000-0002-8826-1816"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenqian Zhao","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-8826-1816","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027749580","display_name":"Wenpu Geng","orcid":"https://orcid.org/0000-0002-0989-5918"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenpu Geng","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-0989-5918","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020955778","display_name":"Yuxi Fang","orcid":"https://orcid.org/0000-0003-1736-484X"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxi Fang","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0003-1736-484X","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113778133","display_name":"Changjing Bao","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Changjing Bao","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100631251","display_name":"Zhi Wang","orcid":"https://orcid.org/0000-0002-0293-4099"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Wang","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-0293-4099","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100396966","display_name":"Hao Zhang","orcid":"https://orcid.org/0000-0002-8226-0695"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-8226-0695","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041229741","display_name":"Yongxiong Ren","orcid":"https://orcid.org/0000-0002-8291-883X"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yongxiong Ren","raw_affiliation_strings":["University of Southern California, Los Angeles, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-8291-883X","affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042805627","display_name":"Zhongqi Pan","orcid":"https://orcid.org/0000-0003-2325-2254"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhongqi Pan","raw_affiliation_strings":["University of Louisiana at Lafayette, Lafayette, LA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Louisiana at Lafayette, Lafayette, LA, USA","institution_ids":["https://openalex.org/I79516672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100624671","display_name":"Yang Yue","orcid":"https://orcid.org/0009-0009-2926-3596"},"institutions":[{"id":"https://openalex.org/I205237279","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75","country_code":"CN","type":"education","lineage":["https://openalex.org/I205237279"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Yue","raw_affiliation_strings":["Institute of Modern Optics, Nankai University, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-6457-0120","affiliations":[{"raw_affiliation_string":"Institute of Modern Optics, Nankai University, Tianjin, China","institution_ids":["https://openalex.org/I205237279"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5056582927"],"corresponding_institution_ids":["https://openalex.org/I205237279"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.4489,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.6296389,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"9","issue":null,"first_page":"75617","last_page":"75625"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics","score":1.0,"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"}},{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9970999956130981,"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/T10846","display_name":"Photonic Crystal and Fiber Optics","score":0.9966999888420105,"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/fiber","display_name":"Fiber","score":0.6337713599205017},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.6184028387069702},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5709794759750366},{"id":"https://openalex.org/keywords/ring","display_name":"Ring (chemistry)","score":0.5241977572441101},{"id":"https://openalex.org/keywords/dispersion","display_name":"Dispersion (optics)","score":0.49883532524108887},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.4966040253639221},{"id":"https://openalex.org/keywords/refractive-index","display_name":"Refractive index","score":0.4886954128742218},{"id":"https://openalex.org/keywords/radius","display_name":"RADIUS","score":0.4796088933944702},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4539104402065277},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4245499074459076},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2574119567871094},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23777329921722412},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.23236083984375},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.11077544093132019}],"concepts":[{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.6337713599205017},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.6184028387069702},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5709794759750366},{"id":"https://openalex.org/C2780378348","wikidata":"https://www.wikidata.org/wiki/Q25351438","display_name":"Ring (chemistry)","level":2,"score":0.5241977572441101},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.49883532524108887},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.4966040253639221},{"id":"https://openalex.org/C42067758","wikidata":"https://www.wikidata.org/wiki/Q174102","display_name":"Refractive index","level":2,"score":0.4886954128742218},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.4796088933944702},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4539104402065277},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4245499074459076},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2574119567871094},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23777329921722412},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.23236083984375},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.11077544093132019},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3078504","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3078504","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09427152.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c97995f8b2a54c43aad42a6365bfe915","is_oa":true,"landing_page_url":"https://doaj.org/article/c97995f8b2a54c43aad42a6365bfe915","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 75617-75625 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3078504","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3078504","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09427152.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1245999346","display_name":null,"funder_award_id":"2019YFB1803700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1814370774","display_name":null,"funder_award_id":"63191511","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3494801956","display_name":null,"funder_award_id":"63201178","funder_id":"https://openalex.org/F4320323021","funder_display_name":"Nankai University"},{"id":"https://openalex.org/G7450947110","display_name":null,"funder_award_id":"20YFZCGX00440","funder_id":"https://openalex.org/F4320335774","funder_display_name":"Key Technologies Research and Development Program"},{"id":"https://openalex.org/G7786356448","display_name":null,"funder_award_id":"63201178","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8914884400","display_name":null,"funder_award_id":"63191511","funder_id":"https://openalex.org/F4320323021","funder_display_name":"Nankai University"}],"funders":[{"id":"https://openalex.org/F4320323021","display_name":"Nankai University","ror":"https://ror.org/01y1kjr75"},{"id":"https://openalex.org/F4320335774","display_name":"Key Technologies Research and Development Program","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3162058636.pdf","grobid_xml":"https://content.openalex.org/works/W3162058636.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W255611753","https://openalex.org/W857812817","https://openalex.org/W1582089617","https://openalex.org/W1976410636","https://openalex.org/W1976900359","https://openalex.org/W1977723981","https://openalex.org/W1980042275","https://openalex.org/W1983303424","https://openalex.org/W1984276487","https://openalex.org/W2005321494","https://openalex.org/W2017986009","https://openalex.org/W2022482895","https://openalex.org/W2023426840","https://openalex.org/W2026327176","https://openalex.org/W2046317547","https://openalex.org/W2059913764","https://openalex.org/W2076479389","https://openalex.org/W2085266348","https://openalex.org/W2138330468","https://openalex.org/W2150909102","https://openalex.org/W2159398808","https://openalex.org/W2162123284","https://openalex.org/W2323559582","https://openalex.org/W2437155937","https://openalex.org/W2492323451","https://openalex.org/W2511579964","https://openalex.org/W2560689278","https://openalex.org/W2609185086","https://openalex.org/W2619883154","https://openalex.org/W2782912957","https://openalex.org/W2792532576","https://openalex.org/W2797557007","https://openalex.org/W2884832403","https://openalex.org/W2885696331","https://openalex.org/W2898432227","https://openalex.org/W2900605866","https://openalex.org/W2981134835","https://openalex.org/W2990561340","https://openalex.org/W3004252410","https://openalex.org/W3015725544","https://openalex.org/W3018497439","https://openalex.org/W3027183130","https://openalex.org/W3035664134","https://openalex.org/W3036519533","https://openalex.org/W3048285928","https://openalex.org/W3087563757","https://openalex.org/W3098874782","https://openalex.org/W3103069583","https://openalex.org/W3103690961","https://openalex.org/W3113466820","https://openalex.org/W3172464797","https://openalex.org/W6656303842"],"related_works":["https://openalex.org/W2890791469","https://openalex.org/W2078091825","https://openalex.org/W4251457771","https://openalex.org/W3023382193","https://openalex.org/W2884173634","https://openalex.org/W4321260179","https://openalex.org/W2508639893","https://openalex.org/W2473841733","https://openalex.org/W2061199333","https://openalex.org/W3008427980"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,57],"propose":[4],"and":[5,39,48,82,104,148,178,194],"design":[6],"a":[7,15,77,83],"Ge-doped":[8,88],"air-core":[9,46,200],"ring":[10,55,89,201],"fiber,":[11],"which":[12],"can":[13,126],"support":[14,95,127],"large":[16],"amount":[17],"of":[18,34,61,87,154,168],"OAM":[19,69,113,133,157,189],"modes":[20,114,134,158,190],"for":[21,135],"mode-division":[22],"multiplexing":[23],"(MDM)":[24],"in":[25,92,159,198],"optical":[26,152,171],"fiber":[27,63,75,96,161,202],"communications.":[28],"By":[29],"varying":[30],"the":[31,41,45,49,59,66,136,155,160,187,199],"mole":[32],"fraction":[33],"GeO":[35,50],"<sub":[36,51,101,106],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[37,52,102,107],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sub>":[38,53],"adjusting":[40],"structure":[42],"parameter,":[43],"including":[44,166],"radius":[47],"-doped":[54],"width,":[56],"investigate":[58],"influence":[60],"different":[62],"parameters":[64,153],"on":[65],"total":[67],"supported":[68],"mode":[70,122],"number.":[71],"The":[72,151,182],"hollow":[73],"silica":[74],"with":[76,203,208],"50-":[78],"\u03bcm":[79,85],"air":[80],"core":[81],"1.5-":[84],"thickness":[86],"is":[90],"designed":[91],"simulation":[93,183],"to":[94,99,141],"eigenmodes":[97],"up":[98],"HE":[100],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">112,1</sub>":[103],"EH":[105],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">107,1</sub>":[108],".":[109],"This":[110],"provides":[111],"436":[112],"at":[115],"1550":[116],"nm":[117,140],"while":[118],"maintaining":[119],"radially":[120,131],"single":[121],"condition.":[123],"Moreover,":[124],"it":[125],"more":[128],"than":[129],"400":[130],"fundamental":[132],"wavelength":[137],"from":[138],"1460":[139],"1625":[142],"nm,":[143],"covering":[144],"entire":[145],"S,":[146],"C":[147],"L":[149],"bands.":[150],"guided":[156],"are":[162],"also":[163],"numerically":[164],"analyzed,":[165],"effect":[167],"material":[169],"loss,":[170],"field":[172],"distribution,":[173],"effective":[174],"refractive":[175],"index":[176],"profile":[177],"chromatic":[179],"dispersion,":[180],"etc.":[181],"results":[184],"show":[185],"that":[186],"higher-order":[188],"have":[191],"longer":[192],"2\u03c0":[193],"10-ps":[195],"walk-off":[196],"length":[197],"ellipticity":[204],"or":[205],"bending":[206],"compared":[207],"low-order":[209],"modes.":[210]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
