Journal article
Ferromagnetic antiresonance in La0.7Ba0.3MnO3 traced out by temperature variation
Journal of applied physics, v 81(8), pp 5157-5158
15 Apr 1997
Abstract
Using the phenomenon of ferromagnetic antiresonance (FMAR) in ceramic samples of La0.67Ba0.33MnO3 at 10 GHz, we report a large magneto-impedance MI=R-s(H parallel to)-R-s(H perpendicular to)]/R-s(H parallel to), where R-s is the microwave surface resistance and H the applied field. The MI reaches 30% at a field of 30 mT near room temperature. The FMAR also lets us measure M(T) by following R-s as a function of T and H. (C) 1997 American Institute of Physics.
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Details
- Title
- Ferromagnetic antiresonance in La0.7Ba0.3MnO3 traced out by temperature variation
- Creators
- S M Bhagat - University of Maryland, College ParkS E Lofland - University of Maryland, College ParkP H Kim - University of Maryland, College ParkD C SchmadelC Kwon - University of Maryland, College ParkR Ramesh - University of Maryland, College ParkS D Tyagi - Drexel University
- Publication Details
- Journal of applied physics, v 81(8), pp 5157-5158
- Publisher
- American Institute of Physics
- Number of pages
- 2
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Physics
- Web of Science ID
- WOS:A1997WV53700161
- Scopus ID
- 2-s2.0-0345963429
- Other Identifier
- 991019167685104721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Collaboration types
- Domestic collaboration
- Web of Science research areas
- Physics, Applied