TY - JOUR
T1 - Current-induced magnetic domain wall motion in Co/Ni nanowire at low temperature
AU - Ueda, Kohei
AU - Koyama, Tomohiro
AU - Chiba, Daichi
AU - Shimamura, Kazutoshi
AU - Tanigawa, Hironobu
AU - Fukami, Shunsuke
AU - Suzuki, Tetsuhiro
AU - Ohshima, Norikazu
AU - Ishiwata, Nobuyuki
AU - Nakatani, Yoshinobu
AU - Ono, Teruo
PY - 2011/6
Y1 - 2011/6
N2 - Magnetic domain wall (DW) motion induced by currents in a perpendicularly magnetized Co/Ni nanowire has been investigated both at room temperature and low temperature. The threshold current density was almost independent of temperature, although the external magnetic field to depin a DW was doubled at low temperature. The result is consistent with the theory based on the adiabatic spin transfer model.
AB - Magnetic domain wall (DW) motion induced by currents in a perpendicularly magnetized Co/Ni nanowire has been investigated both at room temperature and low temperature. The threshold current density was almost independent of temperature, although the external magnetic field to depin a DW was doubled at low temperature. The result is consistent with the theory based on the adiabatic spin transfer model.
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U2 - 10.1143/APEX.4.063003
DO - 10.1143/APEX.4.063003
M3 - Article
AN - SCOPUS:79958801865
SN - 1882-0778
VL - 4
JO - Applied Physics Express
JF - Applied Physics Express
IS - 6
M1 - 063003
ER -