{"id":"https://openalex.org/W2915339814","doi":"https://doi.org/10.1109/iscas.2019.8702219","title":"A CMOS Analog Front-End for Tunnelling Magnetoresistive Spintronic Sensing Systems","display_name":"A CMOS Analog Front-End for Tunnelling Magnetoresistive Spintronic Sensing Systems","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2915339814","doi":"https://doi.org/10.1109/iscas.2019.8702219","mag":"2915339814"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2019.8702219","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2019.8702219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://eprints.gla.ac.uk/view/author/45970.html>,","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057899655","display_name":"Siming Zuo","orcid":"https://orcid.org/0000-0002-3702-9603"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Siming Zuo","raw_affiliation_strings":["Microelectronics Lab (meLAB), School of Engineering, University of Glasgow, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microelectronics Lab (meLAB), School of Engineering, University of Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007863540","display_name":"Hua Fan","orcid":"https://orcid.org/0000-0001-7629-2183"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Fan","raw_affiliation_strings":["School of Microelectronics, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070255963","display_name":"Kianoush Nazarpour","orcid":"https://orcid.org/0000-0003-4217-0254"},"institutions":[{"id":"https://openalex.org/I84884186","display_name":"Newcastle University","ror":"https://ror.org/01kj2bm70","country_code":"GB","type":"education","lineage":["https://openalex.org/I84884186"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kianoush Nazarpour","raw_affiliation_strings":["Institute of Neuroscience, Newcastle University, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Neuroscience, Newcastle University, UK","institution_ids":["https://openalex.org/I84884186"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100700922","display_name":"Hadi Heidari","orcid":"https://orcid.org/0000-0001-8412-8164"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hadi Heidari","raw_affiliation_strings":["Microelectronics Lab (meLAB), School of Engineering, University of Glasgow, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microelectronics Lab (meLAB), School of Engineering, University of Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.7888,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.90287087,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12692","display_name":"Magnetic Field Sensors Techniques","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"}},"topics":[{"id":"https://openalex.org/T12692","display_name":"Magnetic Field Sensors Techniques","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/T10049","display_name":"Magnetic properties of thin films","score":0.9994000196456909,"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/T10382","display_name":"Quantum and electron transport phenomena","score":0.9987999796867371,"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/cmos","display_name":"CMOS","score":0.6971977353096008},{"id":"https://openalex.org/keywords/wheatstone-bridge","display_name":"Wheatstone bridge","score":0.6134636402130127},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.6114349961280823},{"id":"https://openalex.org/keywords/analog-front-end","display_name":"Analog front-end","score":0.5370689034461975},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5046216249465942},{"id":"https://openalex.org/keywords/transimpedance-amplifier","display_name":"Transimpedance amplifier","score":0.47919759154319763},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.47419506311416626},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.4233905076980591},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3965035080909729},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.38322713971138},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.3118438124656677},{"id":"https://openalex.org/keywords/resistor","display_name":"Resistor","score":0.3079184889793396},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23265236616134644},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.20781680941581726},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.20049592852592468},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.0977506935596466}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6971977353096008},{"id":"https://openalex.org/C104713690","wikidata":"https://www.wikidata.org/wiki/Q245133","display_name":"Wheatstone bridge","level":4,"score":0.6134636402130127},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6114349961280823},{"id":"https://openalex.org/C2778870119","wikidata":"https://www.wikidata.org/wiki/Q16002927","display_name":"Analog front-end","level":3,"score":0.5370689034461975},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5046216249465942},{"id":"https://openalex.org/C92631468","wikidata":"https://www.wikidata.org/wiki/Q215437","display_name":"Transimpedance amplifier","level":5,"score":0.47919759154319763},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.47419506311416626},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.4233905076980591},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3965035080909729},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.38322713971138},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.3118438124656677},{"id":"https://openalex.org/C137488568","wikidata":"https://www.wikidata.org/wiki/Q5321","display_name":"Resistor","level":3,"score":0.3079184889793396},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23265236616134644},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.20781680941581726},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.20049592852592468},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0977506935596466},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2019.8702219","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2019.8702219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.gla.ac.uk:180565","is_oa":true,"landing_page_url":"http://eprints.gla.ac.uk/view/author/45970.html>,","pdf_url":null,"source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Conference Proceedings"}],"best_oa_location":{"id":"pmh:oai:eprints.gla.ac.uk:180565","is_oa":true,"landing_page_url":"http://eprints.gla.ac.uk/view/author/45970.html>,","pdf_url":null,"source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Conference Proceedings"},"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1513529219","https://openalex.org/W1517374148","https://openalex.org/W1542970645","https://openalex.org/W1975919757","https://openalex.org/W1991813033","https://openalex.org/W2012856983","https://openalex.org/W2014058719","https://openalex.org/W2024424168","https://openalex.org/W2039780806","https://openalex.org/W2042847439","https://openalex.org/W2057821935","https://openalex.org/W2077633162","https://openalex.org/W2078293303","https://openalex.org/W2159318368","https://openalex.org/W2170841957","https://openalex.org/W2522263255","https://openalex.org/W2584998015","https://openalex.org/W2792538345","https://openalex.org/W2804630818","https://openalex.org/W2851565714","https://openalex.org/W2890214449","https://openalex.org/W3035058451","https://openalex.org/W6630915878"],"related_works":["https://openalex.org/W2086246441","https://openalex.org/W2025150006","https://openalex.org/W2744687610","https://openalex.org/W2623916616","https://openalex.org/W4317795005","https://openalex.org/W2113213298","https://openalex.org/W2038029977","https://openalex.org/W4399974900","https://openalex.org/W3153765185","https://openalex.org/W2113036342"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,33,52,60,101,108],"CMOS":[4,77],"readout":[5],"circuit":[6,31,133],"for":[7,160],"an":[8,37],"integrated":[9],"and":[10,36,47,58,69,107,137,150],"highly-sensitive":[11],"tunnel-magnetoresistive":[12],"(TMR)":[13],"sensor.":[14],"Based":[15],"on":[16,76],"the":[17,20,24,30,71,80,90,117,124,128,147],"characterization":[18],"of":[19,73,104,110,152],"TMR":[21,61,74,155],"sensor":[22,62],"in":[23,127,146,154,163],"finite-element":[25],"simulation,":[26],"using":[27,64,84],"COMSOL":[28],"Multiphysics,":[29],"including":[32],"Wheatstone":[34],"bridge":[35],"analogue":[38],"front-end":[39],"(AFE)":[40],"circuit,":[41],"were":[42],"designed":[43],"to":[44,99,122],"achieve":[45,100],"low-noise":[46],"low-power":[48],"sensing.":[49],"We":[50],"present":[51],"transimpedance":[53],"amplifier":[54,91],"(TIA)":[55],"that":[56,116],"biases":[57],"amplifies":[59],"array":[63],"switched-capacitors":[65],"external":[66],"noise":[67,134,153],"filtering":[68],"allows":[70],"integration":[72],"sensors":[75,156],"without":[78],"decreasing":[79],"measurement":[81],"resolution.":[82],"Designed":[83],"TSMC":[85],"0.18":[86],"\u03bcm":[87],"1V":[88],"technology,":[89],"consumes":[92],"160":[93],"nA":[94],"at":[95],"1.8":[96],"V":[97],"supply":[98],"dc":[102],"gain":[103],"118":[105],"dB":[106],"bandwidth":[109],"3.8":[111],"MHz.":[112],"The":[113],"results":[114],"confirm":[115],"full":[118],"system":[119],"is":[120],"able":[121],"detect":[123],"magnetic":[125],"field":[126],"pico-Tesla":[129],"range":[130],"with":[131],"low":[132,138],"(2.297":[135],"pA/\u221aHz)":[136],"power":[139,148],"consumption":[140,149],"(86":[141],"\u03bcW).":[142],"A":[143],"concurrent":[144],"reduction":[145],"attenuation":[151],"makes":[157],"them":[158],"suitable":[159],"long-term":[161],"deployment":[162],"spintronic":[164],"sensing":[165],"systems.":[166]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2026-08-25T07:29:55.448023","created_date":"2025-10-10T00:00:00"}
