| Focused-ion-beam-assisted magnet fabrication and manipulation for magnetic field detection applications. | |
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MedLine Citation:
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PMID: 20355970 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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A focused-ion-beam-assisted technique intended for ultrasmall, hard-magnet fabrication has been developed. By means of ion-beam-induced milling and deposition, reduced-size NdFeB magnets were extracted from a macroscopic quarry and bonded to the surface of a thin-film bulk acoustic resonator (FBAR). Electrical characterization of the FBAR before and after bonding of the magnet was carried out, thus observing both a downshifting of the resonance frequency and a reduction of the quality factor of the resonator. The magnetic behavior of the nanomagnet has been confirmed by means of magnetometry measurements based on atomic force microscopy. |
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Authors:
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Humberto Campanella; R P del Real; Marina D?az-Michelena; Marta Duch; H?ctor Guerrero; Jaume Esteve; Jos? A Plaza |
Publication Detail:
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Type: Letter; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: ACS applied materials & interfaces Volume: 1 ISSN: 1944-8244 ISO Abbreviation: ACS Appl Mater Interfaces Publication Date: 2009 Mar |
Date Detail:
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Created Date: 2010-04-01 Completed Date: 2010-05-06 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101504991 Medline TA: ACS Appl Mater Interfaces Country: United States |
Other Details:
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Languages: eng Pagination: 527-31 Citation Subset: - |
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Descriptor/Qualifier:
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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