{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1361699994686912640.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1063/1.118974"}},{"identifier":{"@type":"URI","@value":"https://pubs.aip.org/aip/apl/article-pdf/70/20/2756/18526851/2756_1_online.pdf"}}],"dc:title":[{"@value":"High-sensitivity ferromagnetic resonance measurements on micrometer-sized samples"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>Ferromagnetic resonance measurements were taken on a 4 μm diam disk using a planar microwave transmission line device. The absorption modes of a sample placed on this device can be measured by monitoring the microwave power transmitted across the device while a swept magnetic field varies the sample absorption through resonance. Results for the disk, which was etched from a 105 nm thick amorphous Fe80B15Si5 film, followed the Kittel model over the frequency range from 2 to 20 GHz, in agreement with parameters measured on 5 mm diam disks by a microwave cavity. These results indicate the device has a sensitivity of 3×109⋅ΔH spins, almost two orders of magnitude better than microwave cavity measurements.</jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381699994686912640","@type":"Researcher","foaf:name":[{"@value":"S. Zhang"}],"jpcoar:affiliationName":[{"@value":"Department of Electrical and Computer Engineering, Center for Electromagnetics Research, and Department of Physics, Northeastern University, Boston Massachusetts 02115"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699994686912641","@type":"Researcher","foaf:name":[{"@value":"S. A. Oliver"}],"jpcoar:affiliationName":[{"@value":"Department of Electrical and Computer Engineering, Center for Electromagnetics Research, and Department of Physics, Northeastern University, Boston Massachusetts 02115"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699994686912643","@type":"Researcher","foaf:name":[{"@value":"N. E. Israeloff"}],"jpcoar:affiliationName":[{"@value":"Department of Electrical and Computer Engineering, Center for Electromagnetics Research, and Department of Physics, Northeastern University, Boston Massachusetts 02115"}]},{"@id":"https://cir.nii.ac.jp/crid/1381699994686912642","@type":"Researcher","foaf:name":[{"@value":"C. Vittoria"}],"jpcoar:affiliationName":[{"@value":"Department of Electrical and Computer Engineering, Center for Electromagnetics Research, and Department of Physics, Northeastern University, Boston Massachusetts 02115"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00036951"},{"@type":"EISSN","@value":"10773118"}],"prism:publicationName":[{"@value":"Applied Physics Letters"}],"dc:publisher":[{"@value":"AIP Publishing"}],"prism:publicationDate":"1997-05-19","prism:volume":"70","prism:number":"20","prism:startingPage":"2756","prism:endingPage":"2758"},"reviewed":"false","url":[{"@id":"https://pubs.aip.org/aip/apl/article-pdf/70/20/2756/18526851/2756_1_online.pdf"}],"createdAt":"2002-07-26","modifiedAt":"2024-02-03","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360283691867195904","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"All-optical investigation of tunable picosecond magnetization dynamics in ferromagnetic nanostripes with a width down to 50 nm"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1063/1.118974"},{"@type":"CROSSREF","@value":"10.1039/c5nr05634a_references_DOI_FHRx6EK2L7LV9AplWh20OqCSuwq"}]}