Random Anisotropy Effect on Spin Reorientation Transition in Ultrathin Magnetic Films

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概要

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• We investigate the random anisotropy effect on the spin structure of an ultrathin magnetic film with several monolayers by means of a Monte Carlo simulation. We find that, as the temperature is increased, the film exhibits a spin reorientation transition from an ordered state with the out-of-plane magnetization to an ordered state with the in-plane magnetization. We reveal that, in a pseudo-gap between the two ordered states, complex domains emerge and both the out-of-plane and the in-plane magnetizations vanish

• 社団法人日本物理学会の論文
• 2003-06-15

著者

• MATSUBARA Fumitaka

  Department of Applied Physics, Tohoku University

• ENDOH Shin-ichi

  Department of Applied Physics, Tohoku University

• Endoh S

  Department Of Applied Physics Tohoku University

• Endoh Shin-ichi

  Department Of Applied Physics Tohoku University

• Matsubara Fumitaka

  Department Of Applied Physics Faculty Of Engineering The University Of Tohoku

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