Publication Date:
2012-11-22
Description:
Author(s): Zhijun Xu, Jinsheng Wen, Tom Berlijn, Peter M. Gehring, Christopher Stock, M. B. Stone, Wei Ku, Genda Gu, Stephen M. Shapiro, R. J. Birgeneau, and Guangyong Xu We present neutron inelastic scattering measurements of the full three-dimensional spin-wave dispersion in the multiferroic material BiFeO 3 for temperatures from 5 to 700 K. Despite the presence of strong electromagnetic coupling, the magnetic excitations behave as conventional magnons over all part... [Phys. Rev. B 86, 174419] Published Tue Nov 20, 2012
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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