{"id":"https://openalex.org/W3040457694","doi":"https://doi.org/10.1109/i2mtc43012.2020.9129217","title":"A Weak Magnetic Field Sensor with InSb-Magnetometers and Lock-in Amplifier","display_name":"A Weak Magnetic Field Sensor with InSb-Magnetometers and Lock-in Amplifier","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3040457694","doi":"https://doi.org/10.1109/i2mtc43012.2020.9129217","mag":"3040457694"},"language":"en","primary_location":{"id":"doi:10.1109/i2mtc43012.2020.9129217","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i2mtc43012.2020.9129217","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","raw_type":"proceedings-article"},"type":"article","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/A5078869215","display_name":"Oussama Ferhi","orcid":null},"institutions":[{"id":"https://openalex.org/I2799859273","display_name":"Ostfalia University of Applied Sciences","ror":"https://ror.org/01bk10867","country_code":"DE","type":"education","lineage":["https://openalex.org/I2799859273"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Oussama Ferhi","raw_affiliation_strings":["Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany","institution_ids":["https://openalex.org/I2799859273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064490837","display_name":"Marvin Sandner","orcid":"https://orcid.org/0009-0009-8184-6297"},"institutions":[{"id":"https://openalex.org/I2799859273","display_name":"Ostfalia University of Applied Sciences","ror":"https://ror.org/01bk10867","country_code":"DE","type":"education","lineage":["https://openalex.org/I2799859273"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marvin Sandner","raw_affiliation_strings":["Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany","institution_ids":["https://openalex.org/I2799859273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046253584","display_name":"Kris Rohrmann","orcid":"https://orcid.org/0000-0001-6414-153X"},"institutions":[{"id":"https://openalex.org/I2799859273","display_name":"Ostfalia University of Applied Sciences","ror":"https://ror.org/01bk10867","country_code":"DE","type":"education","lineage":["https://openalex.org/I2799859273"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Kris Rohrmann","raw_affiliation_strings":["Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany","institution_ids":["https://openalex.org/I2799859273"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019845106","display_name":"Phil Meier","orcid":null},"institutions":[{"id":"https://openalex.org/I2799859273","display_name":"Ostfalia University of Applied Sciences","ror":"https://ror.org/01bk10867","country_code":"DE","type":"education","lineage":["https://openalex.org/I2799859273"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Phil Meier","raw_affiliation_strings":["Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany","institution_ids":["https://openalex.org/I2799859273"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066723108","display_name":"Marcus Prochaska","orcid":"https://orcid.org/0000-0002-1615-6080"},"institutions":[{"id":"https://openalex.org/I2799859273","display_name":"Ostfalia University of Applied Sciences","ror":"https://ror.org/01bk10867","country_code":"DE","type":"education","lineage":["https://openalex.org/I2799859273"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marcus Prochaska","raw_affiliation_strings":["Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Ostfalia University of applied sciences, Germany","institution_ids":["https://openalex.org/I2799859273"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5078869215"],"corresponding_institution_ids":["https://openalex.org/I2799859273"],"apc_list":null,"apc_paid":null,"fwci":0.3082,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56205949,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"39","issue":null,"first_page":"1","last_page":"6"},"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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12510","display_name":"Magneto-Optical Properties and Applications","score":0.9871000051498413,"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/indium-antimonide","display_name":"Indium antimonide","score":0.8059467673301697},{"id":"https://openalex.org/keywords/lock-in-amplifier","display_name":"Lock-in amplifier","score":0.7820644378662109},{"id":"https://openalex.org/keywords/magnetometer","display_name":"Magnetometer","score":0.6480700969696045},{"id":"https://openalex.org/keywords/magnetoresistance","display_name":"Magnetoresistance","score":0.6117922067642212},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.5999800562858582},{"id":"https://openalex.org/keywords/hall-effect-sensor","display_name":"Hall effect sensor","score":0.5954139828681946},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5774492621421814},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5026180744171143},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4434832036495209},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4128553867340088},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.40571269392967224},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40168529748916626},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.384615957736969},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.37228119373321533},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.33166366815567017},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3284029960632324},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27779853343963623},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.2169170081615448},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.14001747965812683}],"concepts":[{"id":"https://openalex.org/C2777419967","wikidata":"https://www.wikidata.org/wiki/Q418679","display_name":"Indium antimonide","level":2,"score":0.8059467673301697},{"id":"https://openalex.org/C2780259410","wikidata":"https://www.wikidata.org/wiki/Q1752933","display_name":"Lock-in amplifier","level":4,"score":0.7820644378662109},{"id":"https://openalex.org/C153946474","wikidata":"https://www.wikidata.org/wiki/Q333921","display_name":"Magnetometer","level":3,"score":0.6480700969696045},{"id":"https://openalex.org/C117958382","wikidata":"https://www.wikidata.org/wiki/Q58347","display_name":"Magnetoresistance","level":3,"score":0.6117922067642212},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.5999800562858582},{"id":"https://openalex.org/C107637996","wikidata":"https://www.wikidata.org/wiki/Q1431247","display_name":"Hall effect sensor","level":3,"score":0.5954139828681946},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5774492621421814},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5026180744171143},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4434832036495209},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4128553867340088},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.40571269392967224},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40168529748916626},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.384615957736969},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.37228119373321533},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.33166366815567017},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3284029960632324},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27779853343963623},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.2169170081615448},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.14001747965812683},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/i2mtc43012.2020.9129217","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i2mtc43012.2020.9129217","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W592126670","https://openalex.org/W1498306018","https://openalex.org/W1989989600","https://openalex.org/W2040882982","https://openalex.org/W2056696618","https://openalex.org/W2061290614","https://openalex.org/W2088701911","https://openalex.org/W2088708791","https://openalex.org/W2490343118","https://openalex.org/W2498260240","https://openalex.org/W2504507112","https://openalex.org/W2574173653","https://openalex.org/W2610456807","https://openalex.org/W2889101302","https://openalex.org/W2906863219","https://openalex.org/W2915030997","https://openalex.org/W4245445790","https://openalex.org/W4248573296","https://openalex.org/W6617570272","https://openalex.org/W6630209748","https://openalex.org/W6637883433","https://openalex.org/W6647638758","https://openalex.org/W6660672687"],"related_works":["https://openalex.org/W2072839856","https://openalex.org/W226951554","https://openalex.org/W4234540063","https://openalex.org/W1546096239","https://openalex.org/W4255128705","https://openalex.org/W4231798966","https://openalex.org/W2087123695","https://openalex.org/W2569983552","https://openalex.org/W4254262644","https://openalex.org/W2612663878"],"abstract_inverted_index":{"Nowadays,":[0],"a":[1,48,93,109,137],"considerable":[2],"part":[3],"of":[4,56,86,92,136],"magnetic":[5,35,95,106,127,138],"field":[6,36,96,128,139],"sensors":[7,15,39],"is":[8,59,67,89,120,141],"based":[9,121,142],"on":[10,122,143],"the":[11,38,71,90,117,133,152],"magnetoresistive":[12],"effect.":[13],"Those":[14],"are":[16,81,130],"employed":[17],"in":[18,101,108],"several":[19],"automotive":[20],"and":[21,29,46,146],"industrial":[22],"fields,":[23],"such":[24],"as":[25],"current,":[26],"rotational":[27],"speed":[28],"angular":[30],"position":[31],"sensing.":[32],"In":[33],"low":[34],"applications,":[37],"should":[40],"fulfill":[41],"an":[42,62],"excellent":[43],"signal-to-noise":[44],"ratio":[45],"guarantee":[47],"high":[49,78],"measurement":[50,79],"sensitivity.":[51],"The":[52,83],"very":[53,125],"first":[54],"purpose":[55],"this":[57,87],"work":[58],"to":[60,70,103,150],"select":[61],"appropriate":[63],"semiconductor-based":[64],"sensor,":[65],"which":[66],"physically":[68],"compatible":[69],"sensing":[72,118,153],"method.":[73],"Only":[74],"sensor":[75,140],"materials":[76],"with":[77,97],"sensitivity":[80],"useful.":[82],"main":[84],"contribution":[85],"paper":[88],"combination":[91],"modulated":[94],"digital":[98,147],"filtering":[99],"methods":[100],"order":[102],"detect":[104],"small":[105],"fields":[107],"thin":[110],"Indium":[111],"antimonide":[112],"(InSb)":[113],"Hall":[114],"plate.":[115],"Since":[116],"principle":[119],"lock-in":[123],"architecture,":[124],"weak":[126],"magnitudes":[129],"detectable.":[131],"Furthermore,":[132],"following":[134],"concept":[135],"signal":[144,148],"modulation":[145],"processing":[149],"improve":[151],"performance.":[154]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}