{"id":"https://openalex.org/W2087538178","doi":"https://doi.org/10.2481/dsj.iaga-18","title":"A Quasi Absolute Optically Pumped Magnetometer for the Permanent Recording of the Earth's Magnetic Field Vector (OPC)","display_name":"A Quasi Absolute Optically Pumped Magnetometer for the Permanent Recording of the Earth's Magnetic Field Vector (OPC)","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2087538178","doi":"https://doi.org/10.2481/dsj.iaga-18","mag":"2087538178"},"language":"en","primary_location":{"id":"doi:10.2481/dsj.iaga-18","is_oa":true,"landing_page_url":"https://doi.org/10.2481/dsj.iaga-18","pdf_url":"https://storage.googleapis.com/jnl-up-j-dsj-files/journals/1/articles/112/submission/proof/112-1-209-1-10-20150414.pdf","source":{"id":"https://openalex.org/S62969111","display_name":"Data Science Journal","issn_l":"1683-1470","issn":["1683-1470"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320511","host_organization_name":"Ubiquity Press","host_organization_lineage":["https://openalex.org/P4310320511"],"host_organization_lineage_names":["Ubiquity Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data Science Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://storage.googleapis.com/jnl-up-j-dsj-files/journals/1/articles/112/submission/proof/112-1-209-1-10-20150414.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056685457","display_name":"Eberhard Pulz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"E. Pulz","raw_affiliation_strings":["Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ, D-14473 Potsdam, Telegrafenberg, Germany","Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ, D-14473 Potsdam, Telegrafenberg, Germany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090315241","display_name":"K.\u2010H. J\u00e4ckel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"K.-H J\u00e4ckel","raw_affiliation_strings":["Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012094759","display_name":"Oliver Bronkalla","orcid":null},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"O. Bronkalla","raw_affiliation_strings":["Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ, D-14473 Potsdam, Telegrafenberg,\r\nGermany","Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ, D-14473 Potsdam, Telegrafenberg,\r\nGermany","institution_ids":["https://openalex.org/I4210152878"]},{"raw_affiliation_string":"Helmholtz-Zentrum Potsdam, Deutsches GeoForschungsZentrum GFZ","institution_ids":["https://openalex.org/I4210152878"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5056685457"],"corresponding_institution_ids":["https://openalex.org/I4210152878"],"apc_list":{"value":350,"currency":"GBP","value_usd":429},"apc_paid":{"value":350,"currency":"GBP","value_usd":429},"fwci":0.0,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.14230051,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"10","issue":null,"first_page":"IAGA109","last_page":"IAGA116"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9993000030517578,"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/T11786","display_name":"Geomagnetism and Paleomagnetism Studies","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/magnetometer","display_name":"Magnetometer","score":0.9162209033966064},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6360511779785156},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.5796432495117188},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5260022878646851},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4940095543861389},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45768988132476807},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3581783175468445},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.32730239629745483},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14426866173744202}],"concepts":[{"id":"https://openalex.org/C153946474","wikidata":"https://www.wikidata.org/wiki/Q333921","display_name":"Magnetometer","level":3,"score":0.9162209033966064},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6360511779785156},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.5796432495117188},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5260022878646851},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4940095543861389},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45768988132476807},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3581783175468445},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.32730239629745483},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14426866173744202},{"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.2481/dsj.iaga-18","is_oa":true,"landing_page_url":"https://doi.org/10.2481/dsj.iaga-18","pdf_url":"https://storage.googleapis.com/jnl-up-j-dsj-files/journals/1/articles/112/submission/proof/112-1-209-1-10-20150414.pdf","source":{"id":"https://openalex.org/S62969111","display_name":"Data Science Journal","issn_l":"1683-1470","issn":["1683-1470"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320511","host_organization_name":"Ubiquity Press","host_organization_lineage":["https://openalex.org/P4310320511"],"host_organization_lineage_names":["Ubiquity Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data Science Journal","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f7000316f2404662a2de78189549f90f","is_oa":true,"landing_page_url":"https://doaj.org/article/f7000316f2404662a2de78189549f90f","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":"Data Science Journal, Vol 10 (2011)","raw_type":"article"},{"id":"pmh:oai:gfz-potsdam.de:escidoc:244139","is_oa":false,"landing_page_url":"http://gfzpublic.gfz-potsdam.de/pubman/item/escidoc:244139","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Data Science Journal","raw_type":"http://purl.org/escidoc/metadata/ves/publication-types/article"},{"id":"pmh:oai:gfzpublic.gfz-potsdam.de:item_244139","is_oa":true,"landing_page_url":"https://gfzpublic.gfz-potsdam.de/pubman/item/item_244139","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Data Science Journal","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:gfzpublic.gfz.de:item_244139","is_oa":true,"landing_page_url":"https://gfzpublic.gfz.de/pubman/item/item_244139","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Data Science Journal","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:ojs.datascience.codata.org:article/112","is_oa":true,"landing_page_url":"https://datascience.codata.org/jms/article/view/dsj.IAGA-18","pdf_url":null,"source":{"id":"https://openalex.org/S62969111","display_name":"Data Science Journal","issn_l":"1683-1470","issn":["1683-1470"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320511","host_organization_name":"Ubiquity Press","host_organization_lineage":["https://openalex.org/P4310320511"],"host_organization_lineage_names":["Ubiquity Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Data Science Journal; Vol 10 (2011); IAGA109-IAGA116","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.2481/dsj.iaga-18","is_oa":true,"landing_page_url":"https://doi.org/10.2481/dsj.iaga-18","pdf_url":"https://storage.googleapis.com/jnl-up-j-dsj-files/journals/1/articles/112/submission/proof/112-1-209-1-10-20150414.pdf","source":{"id":"https://openalex.org/S62969111","display_name":"Data Science Journal","issn_l":"1683-1470","issn":["1683-1470"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320511","host_organization_name":"Ubiquity Press","host_organization_lineage":["https://openalex.org/P4310320511"],"host_organization_lineage_names":["Ubiquity Press"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Data Science Journal","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2087538178.pdf","grobid_xml":"https://content.openalex.org/works/W2087538178.grobid-xml"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W647595925","https://openalex.org/W2035596186","https://openalex.org/W2265397098","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2074940407","https://openalex.org/W2035596186","https://openalex.org/W2885295284","https://openalex.org/W2398658113","https://openalex.org/W309521798","https://openalex.org/W1502875874","https://openalex.org/W4312081457","https://openalex.org/W1985986396","https://openalex.org/W2311044263","https://openalex.org/W3046171984"],"abstract_inverted_index":{"Despite":[0],"the":[1,5,24,32,36,47,56,66,100,128,135,138,143,164],"advance":[2],"of":[3,9,28,35,49,52,65,137,160,167],"technology,":[4],"fully":[6],"automatic":[7,71],"recording":[8],"absolute":[10,58,77],"magnetic":[11,102,140],"field":[12,103],"vector":[13,78],"variation":[14],"at":[15],"observatories":[16],"remains":[17],"an":[18],"elusive":[19],"goal.":[20],"Primary":[21],"difficulties":[22],"are":[23,44,61,95],"long":[25],"term":[26],"stability":[27],"sensor":[29,37],"orientation":[30],"and":[31,55,163],"stable":[33],"operation":[34,51],"system.":[38],"In":[39,123,152],"standard":[40],"practice,":[41],"definitive":[42],"data":[43],"produced":[45],"through":[46],"combination":[48],"continuous":[50],"a":[53,87,132,177,189],"variometer":[54,67],"occasional":[57],"measurements":[59,79],"that":[60,73,89,127],"used":[62],"for":[63,120,148],"calibration":[64],"data.":[68],"A":[69],"single,":[70],"instrument":[72],"can":[74],"continuously":[75],"acquire":[76],"with":[80,117],"1-second":[81],"resolution":[82],"is":[83,104,146,169,172,186],"desired.":[84],"We":[85],"introduce":[86],"device":[88],"will":[90],"fulfil":[91],"these":[92],"requirements.":[93],"Data":[94],"acquired":[96],"using":[97],"Serson's":[98],"method:":[99],"ambient":[101],"modulated":[105],"by":[106,188],"superposed":[107],"fields.":[108],"This":[109,171],"method":[110],"has":[111],"been":[112],"applied,":[113],"mostly":[114],"in":[115],"connection":[116],"Proton":[118],"magnetometers,":[119],"many":[121],"years.":[122],"general":[124],"it":[125],"requires":[126,157],"applied":[129,158],"fields":[130,159,196],"have":[131],"strength":[133],"on":[134],"order":[136],"Earth's":[139],"field.":[141],"But":[142],"sampling":[144],"rate":[145,166],"limited":[147],"most":[149],"xisting":[150],"systems.":[151],"contrast,":[153],"our":[154],"system":[155],"only":[156],"about":[161],"5000nT,":[162],"switching":[165],"polarities":[168],"5Hz.":[170],"possible":[173],"because":[174],"we":[175],"use":[176],"fast":[178],"self":[179,183],"oscillating":[180,184],"Cs-magnetometer.":[181],"The":[182],"Cs-magnetometer":[185],"calibrated":[187],"Cs-He":[190],"cell":[191],"during":[192],"times":[193],"without":[194],"additional":[195],"(tandem-magnetometer).":[197]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}