{"id":"https://openalex.org/W7225635705","doi":"https://doi.org/10.1088/1361-6668/aebfd4","title":"Zero-field critical current density from magnetization hysteresis loop","display_name":"Zero-field critical current density from magnetization hysteresis loop","publication_year":2026,"publication_date":"2026-11-09","ids":{"openalex":"https://openalex.org/W7225635705","doi":"https://doi.org/10.1088/1361-6668/aebfd4"},"language":"en","primary_location":{"id":"doi:10.1088/1361-6668/aebfd4","doi":"https://doi.org/10.1088/1361-6668/aebfd4","is_oa":false,"landing_page_url":"https://doi.org/10.1088/1361-6668/aebfd4","pdf_url":null,"source":{"id":"https://openalex.org/S93909106","display_name":"Superconductor Science and Technology","issn_l":"0953-2048","issn":["0953-2048","1361-6668"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Superconductor Science and Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5065495771","display_name":"Denis M. Gokhfeld","orcid":"https://orcid.org/0000-0001-9049-9973","observed_orcids":["https://orcid.org/0000-0001-9049-9973"]},"institutions":[{"id":"https://openalex.org/I1313323035","display_name":"Russian Academy of Sciences","ror":"https://ror.org/05qrfxd25","country_code":"RU","type":"government","lineage":["https://openalex.org/I1313323035"]},{"id":"https://openalex.org/I4210088310","display_name":"Krasnoyarsk Scientific Center","ror":"https://ror.org/007ebp326","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210088310","https://openalex.org/I4210127387"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Denis M Gokhfeld","raw_affiliation_strings":["Krasnoyarsk Science Centre of the Siberian Branch of Russian Academy of Science"],"raw_orcid":"https://orcid.org/0000-0001-9049-9973","affiliations":[{"raw_affiliation_string":"Krasnoyarsk Science Centre of the Siberian Branch of Russian Academy of Science","institution_ids":["https://openalex.org/I1313323035","https://openalex.org/I4210088310"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5065495771"],"corresponding_institution_ids":["https://openalex.org/I1313323035","https://openalex.org/I4210088310"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11808","display_name":"Superconducting Materials and Applications","score":0.7294999957084656,"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/T11808","display_name":"Superconducting Materials and Applications","score":0.7294999957084656,"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/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.25850000977516174,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T12491","display_name":"Superconductivity in MgB2 and Alloys","score":0.004600000102072954,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/magnetic-hysteresis-loops","display_name":"magnetic hysteresis loops","score":0.9010000228881836},{"id":"https://openalex.org/keywords/asymmetric-hysteresis-loops","display_name":"asymmetric hysteresis loops","score":0.906000018119812},{"id":"https://openalex.org/keywords/equilibrium-magnetization","display_name":"equilibrium magnetization","score":0.8709999918937683},{"id":"https://openalex.org/keywords/yba2cu3o7-delta","display_name":"YBa2Cu3O7-\u03b4","score":0.7329999804496765},{"id":"https://openalex.org/keywords/smbco","display_name":"SmBCO","score":0.8529999852180481},{"id":"https://openalex.org/keywords/high-temperature-superconductors","display_name":"high-temperature superconductors","score":0.8550000190734863}],"concepts":[{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.8892999887466431},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.7419999837875366},{"id":"https://openalex.org/C123299182","wikidata":"https://www.wikidata.org/wiki/Q190837","display_name":"Hysteresis","level":2,"score":0.7242000102996826},{"id":"https://openalex.org/C2987373456","wikidata":"https://www.wikidata.org/wiki/Q5186713","display_name":"Critical current","level":3,"score":0.642799973487854},{"id":"https://openalex.org/C47441113","wikidata":"https://www.wikidata.org/wiki/Q9691942","display_name":"Magnetic hysteresis","level":4,"score":0.6207000017166138},{"id":"https://openalex.org/C186633575","wikidata":"https://www.wikidata.org/wiki/Q845060","display_name":"Maxima and minima","level":2,"score":0.49939998984336853},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.4986000061035156},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4950999915599823},{"id":"https://openalex.org/C207740977","wikidata":"https://www.wikidata.org/wiki/Q234072","display_name":"Current density","level":2,"score":0.42080000042915344},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.35109999775886536},{"id":"https://openalex.org/C21018380","wikidata":"https://www.wikidata.org/wiki/Q7100077","display_name":"Orbital magnetization","level":5,"score":0.3416999876499176},{"id":"https://openalex.org/C2780813799","wikidata":"https://www.wikidata.org/wiki/Q3274237","display_name":"Zero (linguistics)","level":2,"score":0.3359000086784363},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.335099995136261},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.30480000376701355},{"id":"https://openalex.org/C77048121","wikidata":"https://www.wikidata.org/wiki/Q7579060","display_name":"Spontaneous magnetization","level":4,"score":0.30309998989105225},{"id":"https://openalex.org/C71571650","wikidata":"https://www.wikidata.org/wiki/Q14476179","display_name":"Stoner\u2013Wohlfarth model","level":5,"score":0.29190000891685486},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.2842000126838684},{"id":"https://openalex.org/C82217956","wikidata":"https://www.wikidata.org/wiki/Q184207","display_name":"Ferromagnetism","level":2,"score":0.2727999985218048},{"id":"https://openalex.org/C31560130","wikidata":"https://www.wikidata.org/wiki/Q2108450","display_name":"Preisach model of hysteresis","level":5,"score":0.2718999981880188},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.26930001378059387},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.2678999900817871},{"id":"https://openalex.org/C120415902","wikidata":"https://www.wikidata.org/wiki/Q462383","display_name":"Zero crossing","level":3,"score":0.2603999972343445},{"id":"https://openalex.org/C155058782","wikidata":"https://www.wikidata.org/wiki/Q66468430","display_name":"Remanence","level":4,"score":0.2500999867916107}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1361-6668/aebfd4","doi":"https://doi.org/10.1088/1361-6668/aebfd4","is_oa":false,"landing_page_url":"https://doi.org/10.1088/1361-6668/aebfd4","pdf_url":null,"source":{"id":"https://openalex.org/S93909106","display_name":"Superconductor Science and Technology","issn_l":"0953-2048","issn":["0953-2048","1361-6668"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Superconductor Science and Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2064516400","https://openalex.org/W1537048174","https://openalex.org/W1969789226","https://openalex.org/W2037541541","https://openalex.org/W1727229976","https://openalex.org/W3044514964","https://openalex.org/W2044921850","https://openalex.org/W2060396556","https://openalex.org/W1999003602","https://openalex.org/W1992515262"],"abstract_inverted_index":{"Abstract":[0],"Bean":[1,29,172],"formula":[2,99,128,145],"is":[3,35,55,75],"widely":[4],"used":[5],"to":[6,146],"estimate":[7,30],"the":[8,19,28,39,44,59,78,82,111,114,119,123,143,160,171],"critical":[9,21,45,61,161],"current":[10,22,46,62,162],"density":[11,23,63,163],"Jc":[12],"from":[13,87],"magnetization":[14,73,116,124,134],"hysteresis":[15,125,135],"loops.":[16],"However,":[17],"when":[18],"local":[20],"decreases":[24],"with":[25,93],"magnetic":[26],"field,":[27,33],"at":[31,110],"zero":[32],"Jc,Bean(0),":[34],"systematically":[36],"lower":[37],"than":[38,170],"true":[40],"value":[41],"jc0":[42,88],"of":[43,67,71,81,85,122,142],"density.":[47],"To":[48],"overcome":[49],"this":[50],"underestimate,":[51],"a":[52,150,155],"correction":[53],"term":[54],"suggested":[56],"for":[57,89,132,149],"refining":[58],"zero-field":[60],"Jc(0).":[64],"The":[65,96],"accuracy":[66],"several":[68],"simple":[69],"combinations":[70],"characteristic":[72],"values":[74,84],"evaluated":[76],"by":[77],"root-mean-square":[79],"deviation":[80],"computed":[83,92],"Jc(0)":[86,100],"100":[90],"loops":[91,136],"varied":[94],"parameters.":[95],"most":[97],"accurate":[98],"=":[101],"Jc,Bean(0)":[102],"M\u2013(Hmin)/M0(Hmin0)":[103],"requires":[104],"only":[105],"two":[106],"additional":[107],"readings,":[108],"taken":[109],"minima":[112],"on":[113],"initial":[115],"branch":[117,121],"and":[118,154,165],"envelop":[120],"loop.":[126],"This":[127],"also":[129],"performs":[130],"well":[131],"asymmetric":[133],"containing":[137],"an":[138],"equilibrium-magnetization":[139],"contribution.":[140],"Application":[141],"proposed":[144],"experimental":[147],"data":[148],"(Y,Gd)BCO":[151],"polycrystalline":[152],"sample":[153],"SmBCO":[156],"single":[157],"crystal":[158],"gives":[159],"1.23":[164],"1.45":[166],"times":[167],"larger,":[168],"respectively,":[169],"estimates.":[173]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-10T00:00:00"}
