Haug, Thomas and Vogl, A. and Zweck, Josef and Back, Christian H. (2006) In situ measurements of magnetoresistive effects in ferromagnetic microstructures by Lorentz microscopy. APPLIED PHYSICS LETTERS, 88 (8): 082506. ISSN 0003-6951, 1077-3118
Full text not available from this repository. (Request a copy)Abstract
We report on a four point resistance measurement inside a transmission electron microscope and during the imaging process which uses a special developed specimen holder. Lorentz microscopy allows us to observe the micromagnetic configuration of the ferromagnetic samples. Two different imaging techniques, Fresnel imaging and differential phase contrast, are used. The latter one allows lateral magnetic resolution down to 10 nm. We present experiments on ferromagnetic nickel strips where we can show the direct correlation between the appearance of magnetic domains and anisotropic magnetoresistance. (c) 2006 American Institute of Physics.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | BALLISTIC MAGNETORESISTANCE; ELECTRON-MICROSCOPY; |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Experimental and Applied Physics > Chair Professor Back > Group Christian Back |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 22 Feb 2021 10:24 |
| Last Modified: | 22 Feb 2021 10:24 |
| URI: | https://pred.uni-regensburg.de/id/eprint/34935 |
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