{"id":"https://openalex.org/W3108823715","doi":"https://doi.org/10.3390/s20236885","title":"Polarization-Insensitive Waveguide Schottky Photodetectors Based on Mode Hybridization Effects in Asymmetric Plasmonic Waveguides","display_name":"Polarization-Insensitive Waveguide Schottky Photodetectors Based on Mode Hybridization Effects in Asymmetric Plasmonic Waveguides","publication_year":2020,"publication_date":"2020-12-02","ids":{"openalex":"https://openalex.org/W3108823715","doi":"https://doi.org/10.3390/s20236885","mag":"3108823715","pmid":"https://pubmed.ncbi.nlm.nih.gov/33276491"},"language":"en","primary_location":{"id":"doi:10.3390/s20236885","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20236885","pdf_url":"https://www.mdpi.com/1424-8220/20/23/6885/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/20/23/6885/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100330371","display_name":"Li Qian","orcid":"https://orcid.org/0000-0001-6424-7158"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Li","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020417802","display_name":"Junjie Tu","orcid":"https://orcid.org/0009-0006-5540-0388"},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junjie Tu","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103360398","display_name":"Yang Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Tian","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101582343","display_name":"Yanli Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanli Zhao","raw_affiliation_strings":["Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101582343"],"corresponding_institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.1707,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.47212947,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"20","issue":"23","first_page":"6885","last_page":"6885"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10295","display_name":"Plasmonic and Surface Plasmon Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10295","display_name":"Plasmonic and Surface Plasmon Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10299","display_name":"Photonic and Optical Devices","score":0.9998999834060669,"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/T10666","display_name":"Photonic Crystals and Applications","score":0.9991000294685364,"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/responsivity","display_name":"Responsivity","score":0.8926563262939453},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.7170553803443909},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7129050493240356},{"id":"https://openalex.org/keywords/photodetector","display_name":"Photodetector","score":0.6737315058708191},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5973427295684814},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.5482500195503235},{"id":"https://openalex.org/keywords/photodetection","display_name":"Photodetection","score":0.4978652000427246},{"id":"https://openalex.org/keywords/plasmon","display_name":"Plasmon","score":0.4978306293487549},{"id":"https://openalex.org/keywords/absorptance","display_name":"Absorptance","score":0.4827513098716736},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4412784278392792},{"id":"https://openalex.org/keywords/schottky-diode","display_name":"Schottky diode","score":0.4225316345691681},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.4197222888469696},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1461353302001953},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.055448442697525024}],"concepts":[{"id":"https://openalex.org/C178889773","wikidata":"https://www.wikidata.org/wiki/Q7316011","display_name":"Responsivity","level":3,"score":0.8926563262939453},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.7170553803443909},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7129050493240356},{"id":"https://openalex.org/C23125352","wikidata":"https://www.wikidata.org/wiki/Q210765","display_name":"Photodetector","level":2,"score":0.6737315058708191},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5973427295684814},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.5482500195503235},{"id":"https://openalex.org/C85604662","wikidata":"https://www.wikidata.org/wiki/Q7187735","display_name":"Photodetection","level":3,"score":0.4978652000427246},{"id":"https://openalex.org/C110879396","wikidata":"https://www.wikidata.org/wiki/Q58392","display_name":"Plasmon","level":2,"score":0.4978306293487549},{"id":"https://openalex.org/C2780851986","wikidata":"https://www.wikidata.org/wiki/Q16635541","display_name":"Absorptance","level":3,"score":0.4827513098716736},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4412784278392792},{"id":"https://openalex.org/C205200001","wikidata":"https://www.wikidata.org/wiki/Q176066","display_name":"Schottky diode","level":3,"score":0.4225316345691681},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.4197222888469696},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1461353302001953},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.055448442697525024},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s20236885","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20236885","pdf_url":"https://www.mdpi.com/1424-8220/20/23/6885/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:33276491","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33276491","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:0350cc25ef1c49589be56b32ad72c709","is_oa":true,"landing_page_url":"https://doaj.org/article/0350cc25ef1c49589be56b32ad72c709","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":"Sensors, Vol 20, Iss 23, p 6885 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/23/6885/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s20236885","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 20; Issue 23; Pages: 6885","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7731000","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7731000","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s20236885","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20236885","pdf_url":"https://www.mdpi.com/1424-8220/20/23/6885/pdf","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7599999904632568,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3108823715.pdf","grobid_xml":"https://content.openalex.org/works/W3108823715.grobid-xml"},"referenced_works_count":58,"referenced_works":["https://openalex.org/W1974524335","https://openalex.org/W1983887724","https://openalex.org/W1985965639","https://openalex.org/W1995515213","https://openalex.org/W2001361583","https://openalex.org/W2008415141","https://openalex.org/W2018668129","https://openalex.org/W2019790456","https://openalex.org/W2025134526","https://openalex.org/W2054022138","https://openalex.org/W2058611675","https://openalex.org/W2065986694","https://openalex.org/W2078139034","https://openalex.org/W2094586079","https://openalex.org/W2117573304","https://openalex.org/W2128569811","https://openalex.org/W2150823428","https://openalex.org/W2160958519","https://openalex.org/W2161249126","https://openalex.org/W2229224778","https://openalex.org/W2264839351","https://openalex.org/W2266327108","https://openalex.org/W2280314308","https://openalex.org/W2286627925","https://openalex.org/W2319392124","https://openalex.org/W2340717207","https://openalex.org/W2469901080","https://openalex.org/W2546094599","https://openalex.org/W2568309620","https://openalex.org/W2570891232","https://openalex.org/W2572920432","https://openalex.org/W2601066946","https://openalex.org/W2608240543","https://openalex.org/W2733538067","https://openalex.org/W2745381391","https://openalex.org/W2760920055","https://openalex.org/W2773218453","https://openalex.org/W2775665694","https://openalex.org/W2783206388","https://openalex.org/W2829663665","https://openalex.org/W2891188619","https://openalex.org/W2895636944","https://openalex.org/W2900934174","https://openalex.org/W2905161254","https://openalex.org/W2907876999","https://openalex.org/W2946887127","https://openalex.org/W2963090784","https://openalex.org/W2963551987","https://openalex.org/W2977585565","https://openalex.org/W2978819859","https://openalex.org/W3010359703","https://openalex.org/W3013418648","https://openalex.org/W3097988698","https://openalex.org/W3098828625","https://openalex.org/W3100281688","https://openalex.org/W3121220573","https://openalex.org/W6682321435","https://openalex.org/W6788167838"],"related_works":["https://openalex.org/W1963751660","https://openalex.org/W4392672072","https://openalex.org/W3179470263","https://openalex.org/W2976040707","https://openalex.org/W3149823415","https://openalex.org/W2087685097","https://openalex.org/W2594066644","https://openalex.org/W1994956462","https://openalex.org/W3024370153","https://openalex.org/W3080463885"],"abstract_inverted_index":{"Two":[0],"types":[1,52],"of":[2,122,126,141,145],"configurations":[3],"are":[4,43],"theoretically":[5],"proposed":[6,79],"to":[7],"achieve":[8,120,139],"high":[9],"responsivity":[10,106,125,144],"polarization-insensitive":[11,159],"waveguide":[12,160],"Schottky":[13,161],"photodetectors,":[14],"i.e.,":[15],"a":[16,23,104],"dual-layer":[17],"structure":[18,25],"for":[19,26,107,174],"1.55":[20,112],"\u00b5m":[21,28,113,154],"and":[22,37,46,68,71,74,92,97,124,143],"single-layer":[24],"2":[27,153],"wavelength":[29,155],"band.":[30,156],"Mode":[31],"hybridization":[32,63],"effects":[33,64],"between":[34,65],"quasi-TM":[35,73],"modes":[36,39],"sab1":[38,75],"in":[40,56,77,103,152,167],"plasmonic":[41,81],"waveguides":[42],"first":[44],"presented":[45],"further":[47],"investigated":[48],"under":[49,89,130,149],"diverse":[50],"metal":[51,99],"with":[53],"different":[54],"thicknesses":[55],"this":[57],"work.":[58],"By":[59],"utilizing":[60],"the":[61,115,134],"mode":[62,67,76],"quasi-TE":[66],"aab0":[69],"mode,":[70],"also":[72],"our":[78],"hybrid":[80],"waveguide,":[82],"light":[83],"absorption":[84],"enhancement":[85],"can":[86,119,138],"be":[87],"achieved":[88],"both":[90],"TE":[91],"TM":[93],"incidence":[94,151],"within":[95],"ultrathin":[96],"short":[98],"stripes,":[100],"thus":[101],"resulting":[102],"considerable":[105],"Si-based":[108],"sub-bandgap":[109],"photodetection.":[110],"For":[111],"wavelength,":[114],"Au-6":[116],"nm-thick":[117,136],"device":[118,137],"absorptance":[121,140],"99.6%/87.6%":[123],"138":[127],"mA\u00b7W\u22121/121.2":[128],"mA\u00b7W\u22121":[129,148],"TE/TM":[131,150],"incidence.":[132],"Meanwhile,":[133],"Au-5":[135],"98.4%/90.2%":[142],"89":[146],"mA\u00b7W\u22121/81.7":[147],"The":[157],"ultra-compact":[158],"photodetectors":[162],"may":[163],"have":[164],"promising":[165],"applications":[166],"large":[168],"scale":[169],"all-Si":[170],"photonic":[171],"integrated":[172],"circuits":[173],"high-speed":[175],"optical":[176],"communication.":[177]},"counts_by_year":[{"year":2021,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
