C.C. Shir, Y.S. Lin
Journal of Applied Physics
The domain wall pattern around a non-implanted disk and its coupling with an underlying 1-µm bubble are revealed by using colloid technique with Ferrofluid. The complex domain patterns are interpreted graphically from a three-vertex critical curve, similar to the process in uniaxial permalloy films by using the Stoner-Wohlfarth's four-vertex critical curve. The critical curve is also used to explain the charged wall's whip and flip motions during magnetization reversal around the disk. © 1978 IEEE
C.C. Shir, Y.S. Lin
Journal of Applied Physics
D.B. Dove, G. Diniz, et al.
Journal of imaging science
H. Chang, Y.S. Lin
IEEE Transactions on Magnetics
K.K. Shih, D.B. Dove
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films