TY - JOUR
T1 - Magnetic hysteresis and planar Hall effect of Co films
AU - Lo, C. K.
AU - Klik, I.
AU - Liou, Y.
AU - Chang, C. P.
AU - Yang, C. S.
AU - Yao, Y. D.
PY - 1998/1
Y1 - 1998/1
N2 - The unique planar Hall effect (PHE) hysteresis loops for systems with cubic magnetic anisotropy were used to detect the presence of an FCC-Co phase in nominally biaxial Co epitaxial films on X/MgO(1 0 0) (X = V, Cr and Mo). A comparison with Co films on MgO, Cu/MgO and X/MgO(1 1 0) and with structural RHEED and X-ray data is made. It is shown that analysis of PHE loops allows to determine the nucleation field of FCC cobalt at room temperature.
AB - The unique planar Hall effect (PHE) hysteresis loops for systems with cubic magnetic anisotropy were used to detect the presence of an FCC-Co phase in nominally biaxial Co epitaxial films on X/MgO(1 0 0) (X = V, Cr and Mo). A comparison with Co films on MgO, Cu/MgO and X/MgO(1 1 0) and with structural RHEED and X-ray data is made. It is shown that analysis of PHE loops allows to determine the nucleation field of FCC cobalt at room temperature.
KW - Anisotropy - hysteresis curve
KW - Anisotropy - magnetocrystalline
KW - Hall effect
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U2 - 10.1016/S0304-8853(97)00817-2
DO - 10.1016/S0304-8853(97)00817-2
M3 - Article
AN - SCOPUS:0031655694
VL - 177-181
SP - 1257
EP - 1258
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - PART 2
ER -