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In situ magnetoresistance measurements of ferromagnetic nanocontacts in the Lorentz transmission electron microscope

Haug, Thomas and Perzlmaier, Korbinian and Back, Christian (2009) In situ magnetoresistance measurements of ferromagnetic nanocontacts in the Lorentz transmission electron microscope. Physical Review B (PRB) 79 (2), 024414.

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Abstract

We report on in situ magnetoresistance measurements of a 30-nm-wide ferromagnetic nanocontact with simultaneous magnetic imaging in the Lorentz transmission electron microscope. The magnetoresistive measurements are correlated with the micromagnetic configuration of the sample. This allows us to assign characteristic features in the magnetoresistance curves to different magnetic configurations of ...

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Item Type:Article
Date:January 2009
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Back > Group Christian Back
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
10.1103/PhysRevB.79.024414DOI
Related URLs:
URLURL Type
http://prb.aps.org/UNSPECIFIED
Classification:
NotationType
68.37.Lp; 75.47.-m; 75.60.Ch; 75.70.KwPACS
Keywords:ferromagnetic materials, magnetic hysteresis, magnetoresistance, micromagnetics, nanocontacts, nanostructured materials, Permalloy, transmission electron microscopy
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Webmaster Back
Deposited On:30 Jun 2009 08:14
Last Modified:13 Mar 2014 12:06
Item ID:8318
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