J.A. Caballero, W.J. Geerts, et al.
Journal of Magnetism and Magnetic Materials
The ferromagnetic resonance (FMR) in the Co80Fe20/Ni80Fe20 free layer of micron-sized magnetic tunnel junction (MTJ) device was discussed. The correlations between magnetoresistance and FMR frequency versus in-plane magnetic field were found to be observed for different devices. The analysis showed that FMR frequencies agreed well with calculations when including substantial out-of-plane magnetic anisotropy fields.
J.A. Caballero, W.J. Geerts, et al.
Journal of Magnetism and Magnetic Materials
J. Hong, J.A. Caballero, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
K.B. Jung, H. Cho, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
H. Cho, K.B. Jung, et al.
Applied Surface Science