66 citations · 159 across the 8 of their papers we have counts for
Showing 2011Show all
2 papers · 1 filter
cond-mat.mes-hall2011
Magnetic noise induced by dc current in a micron-size magnetic wire
Akinobu Yamaguchi, Keiichi Motoi, Hideki Miyajima
The magnetic noise spectra induced by direct-current (dc) current flowing through a micron-scale ferromagnetic wire have been investigated. We have observed the noise spectra with…
cond-mat.mtrl-sci2011★ 30 cited
Electric spectroscopy of vortex states and dynamics in magnetic disks
Minori Goto, Hiroshi Hata, Akinobu Yamaguchi +4
Spin-polarized radio frequency (RF) currents and RF-Oersted fields resonantly excite a magnetic vortex core confined in a micron-scale soft magnetic disk. In this study, we measure…