{"id":"https://openalex.org/W4396856074","doi":"https://doi.org/10.3390/s24103065","title":"Temperature-Switch-Controlled Second Harmonic Mode Sensor for Brain-Tissue Detection","display_name":"Temperature-Switch-Controlled Second Harmonic Mode Sensor for Brain-Tissue Detection","publication_year":2024,"publication_date":"2024-05-11","ids":{"openalex":"https://openalex.org/W4396856074","doi":"https://doi.org/10.3390/s24103065","pmid":"https://pubmed.ncbi.nlm.nih.gov/38793918"},"language":"en","primary_location":{"id":"doi:10.3390/s24103065","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24103065","pdf_url":"https://www.mdpi.com/1424-8220/24/10/3065/pdf?version=1715420702","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/1424-8220/24/10/3065/pdf?version=1715420702","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100693027","display_name":"Xiang Li","orcid":"https://orcid.org/0000-0002-8044-7050"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Li","raw_affiliation_strings":["College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100643859","display_name":"Cheng Yang","orcid":"https://orcid.org/0000-0001-7428-1819"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Yang","raw_affiliation_strings":["College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102533394","display_name":"Chu\u2010Ming Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuming Guo","raw_affiliation_strings":["College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109715493","display_name":"Qi-Juan Li","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qijuan Li","raw_affiliation_strings":["College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005004006","display_name":"Chuan Peng","orcid":"https://orcid.org/0000-0002-4513-2491"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuan Peng","raw_affiliation_strings":["College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100399680","display_name":"Haifeng Zhang","orcid":"https://orcid.org/0000-0002-9890-8345"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haifeng Zhang","raw_affiliation_strings":["College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China"],"raw_orcid":"https://orcid.org/0000-0002-9890-8345","affiliations":[{"raw_affiliation_string":"College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100399680"],"corresponding_institution_ids":["https://openalex.org/I41198531"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.4548,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.5682001,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"24","issue":"10","first_page":"3065","last_page":"3065"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9994999766349792,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9994999766349792,"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":0.9991999864578247,"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":0.9988999962806702,"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/brain-tissue","display_name":"Brain tissue","score":0.6397769451141357},{"id":"https://openalex.org/keywords/second-harmonic-generation","display_name":"Second-harmonic generation","score":0.6127238869667053},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5944468975067139},{"id":"https://openalex.org/keywords/refractive-index","display_name":"Refractive index","score":0.5832768082618713},{"id":"https://openalex.org/keywords/brain-function","display_name":"Brain function","score":0.464886873960495},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4431372284889221},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4374805986881256},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3344709873199463},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.32755717635154724},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14058363437652588},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.14041578769683838},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.13368770480155945},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.12060832977294922}],"concepts":[{"id":"https://openalex.org/C2986936838","wikidata":"https://www.wikidata.org/wiki/Q492038","display_name":"Brain tissue","level":2,"score":0.6397769451141357},{"id":"https://openalex.org/C30713254","wikidata":"https://www.wikidata.org/wiki/Q1455635","display_name":"Second-harmonic generation","level":3,"score":0.6127238869667053},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5944468975067139},{"id":"https://openalex.org/C42067758","wikidata":"https://www.wikidata.org/wiki/Q174102","display_name":"Refractive index","level":2,"score":0.5832768082618713},{"id":"https://openalex.org/C3018390542","wikidata":"https://www.wikidata.org/wiki/Q1073","display_name":"Brain function","level":2,"score":0.464886873960495},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4431372284889221},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4374805986881256},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3344709873199463},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.32755717635154724},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14058363437652588},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.14041578769683838},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13368770480155945},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.12060832977294922},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s24103065","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24103065","pdf_url":"https://www.mdpi.com/1424-8220/24/10/3065/pdf?version=1715420702","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:38793918","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38793918","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:pubmedcentral.nih.gov:11124983","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11124983","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11124983/pdf/sensors-24-03065.pdf","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"},{"id":"pmh:oai:doaj.org/article:1b9237b253f6472d92d28a310d410cd9","is_oa":true,"landing_page_url":"https://doaj.org/article/1b9237b253f6472d92d28a310d410cd9","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 24, Iss 10, p 3065 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s24103065","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24103065","pdf_url":"https://www.mdpi.com/1424-8220/24/10/3065/pdf?version=1715420702","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":[],"awards":[{"id":"https://openalex.org/G5346955732","display_name":null,"funder_award_id":"202310293015Z","funder_id":"https://openalex.org/F4320336008","funder_display_name":"National College Students Innovation and Entrepreneurship Training Program"}],"funders":[{"id":"https://openalex.org/F4320323268","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34"},{"id":"https://openalex.org/F4320324852","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760"},{"id":"https://openalex.org/F4320336008","display_name":"National College Students Innovation and Entrepreneurship Training Program","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4396856074.pdf"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1970567167","https://openalex.org/W1972667889","https://openalex.org/W1986832000","https://openalex.org/W2003747505","https://openalex.org/W2006915190","https://openalex.org/W2007581461","https://openalex.org/W2021265219","https://openalex.org/W2025273334","https://openalex.org/W2034246522","https://openalex.org/W2037843348","https://openalex.org/W2055971447","https://openalex.org/W2066015811","https://openalex.org/W2071163132","https://openalex.org/W2077572701","https://openalex.org/W2095192008","https://openalex.org/W2111692402","https://openalex.org/W2145271976","https://openalex.org/W2153974656","https://openalex.org/W2157846159","https://openalex.org/W2161588580","https://openalex.org/W2162531305","https://openalex.org/W2337772607","https://openalex.org/W2616707661","https://openalex.org/W2892869309","https://openalex.org/W2946460018","https://openalex.org/W2963456417","https://openalex.org/W2995733161","https://openalex.org/W2998933571","https://openalex.org/W3006012477","https://openalex.org/W3027965553","https://openalex.org/W4210948799","https://openalex.org/W4311346066","https://openalex.org/W4313857624","https://openalex.org/W4379987092","https://openalex.org/W4383819162","https://openalex.org/W4385759234","https://openalex.org/W4389252365","https://openalex.org/W4390660249","https://openalex.org/W4391188709","https://openalex.org/W6858624161"],"related_works":["https://openalex.org/W2061199333","https://openalex.org/W3193665957","https://openalex.org/W4297492740","https://openalex.org/W2088343851","https://openalex.org/W2123277610","https://openalex.org/W2034416989","https://openalex.org/W4315562862","https://openalex.org/W2543772067","https://openalex.org/W2102939906","https://openalex.org/W2092489995"],"abstract_inverted_index":{"Identifying":[0],"brain-tissue":[1,13],"types":[2],"holds":[3],"significant":[4,105],"research":[5],"value":[6],"in":[7,30,139,157,177],"the":[8,25,37,42,48,51,92,108,117,122,128,135,140,144,154,158,165,173,178,182,192,197],"biomedical":[9],"field":[10],"of":[11,70,94,194],"non-contact":[12],"measurement":[14,49],"applications.":[15],"In":[16],"this":[17],"paper,":[18],"a":[19,31,95,104,203],"layered":[20],"metastructure":[21,33],"is":[22,34,124,131,138,148,156,176,184,200],"proposed,":[23],"and":[24,65,73,88,143,181,190],"second":[26,96,208],"harmonic":[27,97,209],"generation":[28],"(SHG)":[29],"multilayer":[32],"derived":[35],"using":[36,191],"transfer":[38],"matrix":[39],"method.":[40],"With":[41],"SHG":[43,109,146,166,195],"conversion":[44],"efficiency":[45],"(CE)":[46],"as":[47],"signal,":[50],"refractive":[52,61],"index":[53,62],"ranges":[54],"that":[55,153,172],"can":[56,78,112],"be":[57,113],"distinguished":[58],"are":[59],"1.23~1.31":[60],"unit":[63],"(RIU)":[64],"1.38~1.44":[66],"RIU,":[67],"with":[68],"sensitivities":[69],"0.8597":[71],"RIU\u22121":[72],"1.2967":[74],"RIU\u22121,":[75],"respectively.":[76],"It":[77],"distinguish":[79],"various":[80],"brain":[81],"tissues,":[82],"including":[83],"gray":[84],"matter,":[85,87],"white":[86],"low-grade":[89],"glioma,":[90],"achieving":[91],"function":[93,199],"mode":[98],"sensor":[99],"(SHMS).":[100],"Furthermore,":[101],"temperature":[102,129,136,163,174,189],"has":[103],"impact":[106],"on":[107],"CE,":[110,196],"which":[111],"used":[114],"to":[115],"define":[116],"switch":[118,137,175],"signal":[119],"indicating":[120,152,171],"whether":[121],"SHMS":[123,155,183],"functioning":[125],"properly.":[126],"When":[127],"range":[130],"291.4~307.9":[132],"Kelvin":[133],"(K),":[134],"\u201copen\u201d":[141],"state,":[142,180],"optimal":[145],"CE":[147,167],"higher":[149],"than":[150],"0.298%,":[151],"working":[159],"state.":[160],"For":[161],"other":[162],"ranges,":[164],"will":[168],"decrease":[169],"significantly,":[170],"\u201coff\u201d":[179],"not":[185],"working.":[186],"By":[187],"stimulating":[188],"response":[193],"temperature-switch":[198],"achieved,":[201],"providing":[202],"new":[204],"approach":[205],"for":[206],"temperature-controlled":[207],"detection.":[210]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}