Current induced antiferro–ferromagnetic transition in FeRh nanowires

作者: Noriko Matsuzaki , Takahiro Moriyama , Masaki Nagata , Kab-Jin Kim , Ippei Suzuki

DOI: 10.7567/JJAP.54.073002

关键词: Current (fluid)Materials scienceFerromagnetismPhase transitionElectric currentNanowireDomain wall (magnetism)Thermal conductivityCondensed matter physicsJoule heatingGeneral EngineeringGeneral Physics and Astronomy

摘要: We investigated the antiferromagnetic–ferromagnetic phase transition of FeRh nanowires induced by an electric current. The critical current I cr for the phase transition decreases with …

参考文章(25)
J B McKinnon, D Melville, E W Lee, The antiferromagnetic-ferromagnetic transition in iron-rhodium alloys Journal of Physics C: Solid State Physics. ,vol. 3, ,(1970) , 10.1088/0022-3719/3/1S/306
S. Urazhdin, Norman O. Birge, W. P. Pratt, J. Bass, Current-Driven Magnetic Excitations in Permalloy-Based Multilayer Nanopillars Physical Review Letters. ,vol. 91, pp. 146803- ,(2003) , 10.1103/PHYSREVLETT.91.146803
Hans Fangohr, Dmitri S. Chernyshenko, Matteo Franchin, Thomas Fischbacher, Guido Meier, Joule heating in nanowires Physical Review B. ,vol. 84, pp. 054437- ,(2011) , 10.1103/PHYSREVB.84.054437
J. S. Kouvel, Unusual Nature of the Abrupt Magnetic Transition in FeRh and Its Pseudobinary Variants Journal of Applied Physics. ,vol. 37, pp. 1257- 1258 ,(1966) , 10.1063/1.1708424
Y. Ohtani, I. Hatakeyama, Features of broad magnetic transition in FeRh thin film Journal of Magnetism and Magnetic Materials. ,vol. 131, pp. 339- 344 ,(1994) , 10.1016/0304-8853(94)90278-X
T. Naito, I. Suzuki, M. Itoh, T. Taniyama, Effect of spin polarized current on magnetic phase transition of ordered FeRh wires Journal of Applied Physics. ,vol. 109, ,(2011) , 10.1063/1.3553941
E Mancini, F Pressacco, M Haertinger, E E Fullerton, T Suzuki, G Woltersdorf, C H Back, Magnetic phase transition in iron?rhodium thin films probed by ferromagnetic resonance Journal of Physics D. ,vol. 46, pp. 245302- ,(2013) , 10.1088/0022-3727/46/24/245302
T. Koyama, D. Chiba, K. Ueda, K. Kondou, H. Tanigawa, S. Fukami, T. Suzuki, N. Ohshima, N. Ishiwata, Y. Nakatani, K. Kobayashi, T. Ono, Observation of the intrinsic pinning of a magnetic domain wall in a ferromagnetic nanowire Nature Materials. ,vol. 10, pp. 194- 197 ,(2011) , 10.1038/NMAT2961
Leia Stirling, Karen Willcox, Philip Ferguson, Dava Newman, Kinetics and Kinematics for Translational Motions in Microgravity During Parabolic Flight Aviation, Space, and Environmental Medicine. ,vol. 80, pp. 522- 531 ,(2009) , 10.3357/ASEM.2356.2009
Ippei Suzuki, Mitsuru Itoh, Tomoyasu Taniyama, Elastically controlled magnetic phase transition in Ga-FeRh/BaTiO3(001) heterostructure Applied Physics Letters. ,vol. 104, pp. 022401- ,(2014) , 10.1063/1.4861455