Analysis of Magnetization Distribution in Magnetic Film Edge

  title={Analysis of Magnetization Distribution in Magnetic Film Edge},
  author={Shigeru Hirono and Kyoei Nonaka and Ippei Hatakeyama},
  journal={IEEE Translation Journal on Magnetics in Japan},
To analyze the magnetostatic energy near the edge of a magnetic thin film under an external field Ho, a parabolic function was assumed to describe the magnetization distribution in the edge region. The result was then used in minimizing the total energy to analyze the curling state near the film edge. It was found that for low applied fields, the magnetic moments near the edge are aligned almost parallel to the edge, and the curling length is long (approx. 100 ¿m); whereas for stronger fields… CONTINUE READING

Figures from this paper.