Roy, Arnab and Kumar, Anil PS (2013) Suppression Of Barkhausen Noise Due To Exchange Biasing In Fe-FeMn Bilalayers. In: International Conference on Recent Trends in Applied Physics and Material Science (RAM), FEB 01-02, 2013, Govt Coll Engn & Technol Bikaner, Bikaner, INDIA, pp. 1025-1026.
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Official URL: http://dx.doi.org/10.1063/1.4810582
Abstract
Exchange biased Fe(FM)-FeMn(AFM) bilayers were grown by pulsed laser ablation in UHV and probed by SQUID magnetometer and planar Hall effect measurements. A suppression of barkhausen avalanches was observed during the switching of the bilayer when compared to that of pure Fe, which is indicative of a change in the reversal mechanism.
| Item Type: | Conference Proceedings |
|---|---|
| Series.: | AIP Conference Proceedings |
| Publisher: | AMER INST PHYSICS |
| Additional Information: | International Conference on Recent Trends in Applied Physics and Material Science (RAM), Govt Coll Engn & Technol Bikaner, Bikaner, INDIA, FEB 01-02, 2013 |
| Keywords: | Exchange bias; Planar Hall Effect |
| Department/Centre: | Division of Physical & Mathematical Sciences > Physics |
| Date Deposited: | 30 Aug 2013 10:36 |
| Last Modified: | 30 Aug 2013 10:36 |
| URI: | http://eprints.iisc.ac.in/id/eprint/47096 |
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