{"id":"https://openalex.org/W3095935787","doi":"https://doi.org/10.1109/tim.2020.3036083","title":"Calibrating Power Meters in the 140\u2013220-GHz Frequency Range Using an Absolute-Power Reference Calorimeter","display_name":"Calibrating Power Meters in the 140\u2013220-GHz Frequency Range Using an Absolute-Power Reference Calorimeter","publication_year":2020,"publication_date":"2020-11-05","ids":{"openalex":"https://openalex.org/W3095935787","doi":"https://doi.org/10.1109/tim.2020.3036083","mag":"3095935787"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2020.3036083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2020.3036083","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-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/A5057436559","display_name":"Yuya Tojima","orcid":"https://orcid.org/0000-0002-8199-8655"},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yuya Tojima","raw_affiliation_strings":["Radio-Frequency Standards Group, Research Institute of Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan"],"affiliations":[{"raw_affiliation_string":"Radio-Frequency Standards Group, Research Institute of Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087379283","display_name":"Moto Kinoshita","orcid":"https://orcid.org/0000-0002-8878-1942"},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Moto Kinoshita","raw_affiliation_strings":["Radio-Frequency Standards Group, Research Institute of Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan"],"affiliations":[{"raw_affiliation_string":"Radio-Frequency Standards Group, Research Institute of Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082512165","display_name":"Hitoshi Iida","orcid":"https://orcid.org/0000-0003-0055-9253"},"institutions":[{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitoshi Iida","raw_affiliation_strings":["Radio-Frequency Standards Group, Research Institute of Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan"],"affiliations":[{"raw_affiliation_string":"Radio-Frequency Standards Group, Research Institute of Physical Measurement, National Metrology Institute of Japan, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan","institution_ids":["https://openalex.org/I73613424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101822245","display_name":"Katsumi Fujii","orcid":"https://orcid.org/0000-0001-7219-7306"},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsumi Fujii","raw_affiliation_strings":["Electromagnetic Compatibility Laboratory, Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology, Koganei, Japan"],"affiliations":[{"raw_affiliation_string":"Electromagnetic Compatibility Laboratory, Applied Electromagnetic Research Institute, National Institute of Information and Communications Technology, Koganei, Japan","institution_ids":["https://openalex.org/I90023481"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5057436559"],"corresponding_institution_ids":["https://openalex.org/I73613424"],"apc_list":null,"apc_paid":null,"fwci":0.3082,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.57679986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"70","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10752","display_name":"Terahertz technology and applications","score":0.9975000023841858,"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/T10752","display_name":"Terahertz technology and applications","score":0.9975000023841858,"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/T11607","display_name":"Microwave and Dielectric Measurement Techniques","score":0.9961000084877014,"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/T10299","display_name":"Photonic and Optical Devices","score":0.995199978351593,"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/calorimeter","display_name":"Calorimeter (particle physics)","score":0.7866671681404114},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6755018830299377},{"id":"https://openalex.org/keywords/electricity-meter","display_name":"Electricity meter","score":0.6245355606079102},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.5824005603790283},{"id":"https://openalex.org/keywords/w-band","display_name":"W band","score":0.5236480236053467},{"id":"https://openalex.org/keywords/adiabatic-process","display_name":"Adiabatic process","score":0.5186830759048462},{"id":"https://openalex.org/keywords/waveguide","display_name":"Waveguide","score":0.49413207173347473},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4799378514289856},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.47968196868896484},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45292484760284424},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4235900640487671},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.41697192192077637},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.09656348824501038},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.07827320694923401}],"concepts":[{"id":"https://openalex.org/C18073261","wikidata":"https://www.wikidata.org/wiki/Q1722586","display_name":"Calorimeter (particle physics)","level":3,"score":0.7866671681404114},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6755018830299377},{"id":"https://openalex.org/C67172668","wikidata":"https://www.wikidata.org/wiki/Q622756","display_name":"Electricity meter","level":3,"score":0.6245355606079102},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.5824005603790283},{"id":"https://openalex.org/C2781183794","wikidata":"https://www.wikidata.org/wiki/Q3772984","display_name":"W band","level":2,"score":0.5236480236053467},{"id":"https://openalex.org/C109663097","wikidata":"https://www.wikidata.org/wiki/Q182453","display_name":"Adiabatic process","level":2,"score":0.5186830759048462},{"id":"https://openalex.org/C200687136","wikidata":"https://www.wikidata.org/wiki/Q11233438","display_name":"Waveguide","level":2,"score":0.49413207173347473},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4799378514289856},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.47968196868896484},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45292484760284424},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4235900640487671},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.41697192192077637},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.09656348824501038},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.07827320694923401},{"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2020.3036083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2020.3036083","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1949997712","https://openalex.org/W1980379042","https://openalex.org/W1989106712","https://openalex.org/W2004435407","https://openalex.org/W2011323200","https://openalex.org/W2023601516","https://openalex.org/W2136184663","https://openalex.org/W2164317502","https://openalex.org/W2176129468","https://openalex.org/W2321811693","https://openalex.org/W2417962597","https://openalex.org/W2492041848","https://openalex.org/W2537604120","https://openalex.org/W2567862405","https://openalex.org/W2589584285","https://openalex.org/W2733924995","https://openalex.org/W2791150680","https://openalex.org/W2803076200","https://openalex.org/W2898682771","https://openalex.org/W2899055408","https://openalex.org/W2902897446","https://openalex.org/W2996912607","https://openalex.org/W6740665263"],"related_works":["https://openalex.org/W4221087846","https://openalex.org/W2002675994","https://openalex.org/W2017136470","https://openalex.org/W2093506795","https://openalex.org/W2376079689","https://openalex.org/W2141950531","https://openalex.org/W2009023242","https://openalex.org/W2078372270","https://openalex.org/W323985322","https://openalex.org/W1966958015"],"abstract_inverted_index":{"This":[0],"study":[1],"aimed":[2],"to":[3,71,75,84,91,99,106,117,153],"calibrate":[4],"power":[5,40,45,97,149],"meters":[6],"in":[7,36,156],"the":[8,33,38,55,59,63,68,77,86,92,108,113,118,127,132,137,144,148,157],"frequency":[9,110],"range":[10,111],"of":[11,62,88,131,147,164],"140-220":[12],"GHz":[13],"(WR-05":[14],"band).":[15],"To":[16],"this":[17],"end,":[18],"a":[19,25,101,142],"WR-05-waveguide":[20],"calorimeter":[21,29],"is":[22,30,41,52,104,121,134,151],"designed":[23],"as":[24,46],"reference":[26],"standard.":[27],"The":[28,129],"based":[31],"on":[32,54],"dc-substitution":[34,56],"method":[35],"which":[37,66,100],"absorbed":[39],"substituted":[42],"for":[43],"dc":[44],"heat.":[47],"A":[48,94],"detailed":[49],"thermal":[50],"analysis":[51],"performed":[53,83],"coefficient":[57],"and":[58,73],"heat":[60],"leakage":[61],"adiabatic":[64],"waveguide,":[65],"are":[67,79,82],"dominant":[69],"contributors":[70],"uncertainty,":[72],"measures":[74],"decrease":[76],"uncertainty":[78,130,163],"determined.":[80],"Experiments":[81],"clarify":[85],"contributions":[87],"these":[89],"factors":[90],"uncertainty.":[93],"$W$":[95],"-band":[96],"meter,":[98],"tapered":[102],"waveguide":[103,115],"attached":[105],"extend":[107],"applicable":[109],"from":[112],"WR-10":[114],"band":[116,159],"WR-05":[119,158],"band,":[120],"calibrated":[122],"at":[123],"0.38-0.48":[124],"mW":[125],"using":[126],"calorimeter.":[128],"calibration":[133,145],"analyzed":[135],"by":[136],"Monte":[138],"Carlo":[139],"method.":[140],"As":[141],"result,":[143],"factor":[146],"meter":[150],"determined":[152],"be":[154],"0.15-1.36":[155],"with":[160],"an":[161],"expanded":[162],"3.6%-12.7%":[165],"($k":[166],"=":[167],"2$":[168],").":[169]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
