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No.3(pp.77-132)
Home > Issues > Volume 10 (2005) > No.3(pp.77-132)
 
Derivation of dc Voltages in a Magnetic Multilayer Undergoing Ferromagnetic Resonance
Journal of Magnetics, Volume 10, Number 3, 30 Sep 2005, Pages 77-79
Dong-Keun Oh(Department of Physics and Institute for Nano Science, Korea University), Cheol-Eui Lee* (Department of Physics and Institute for Nano Science, Korea University)
Abstract
In this work, we present a comprehensive and systematic approach for the derivation of the dc voltage generated by a magnetic multilayer undergoing ferromagnetic resonance, originally derived by Berger. Our alternative derivation applies especially in the limit of the spin diffusion length much longer than the carrier mean free path.
Keywords: Voltage; Magnetic multilayer; Ferromagnetic resonance
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