Effect of Interface State on the Magnetic Properties In Co/Pd and Co/Pt Multilayered Thin Films

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概要

• 論文の詳細を見る

• Interface structures of Co/Pd and Co/Pt multilayers were modified by several different methods and the magnetic properties of these multilayers were investigated. It was found that the coercivity of Co/Pd multilayers could be enhanced to a great extent by increasing the sputtering pressure of Pd underlayer while Co/Pt films showed no significant increase of coercivity by sputtering pressure control of underlayer. Coercivity of Co/Pt films could be effectively increased by reducing the deposition rate of Pt sublayer, which was attributed to the enhanced pinning effect of domain wall motion. Argon ion bombardment to the multilayers turned out to decrease the coercivity as well as perpendicular magnetic anisotropy of both the multilayers.

• 一般社団法人映像情報メディア学会の論文
• 1996-11-21

著者

• Joo Seungki

  Division Of Materials Science And Engineering Seoul National University

• Oh HoonSang

  Division of Materials Science and Engineering, Seoul National University

• Lee ByungIl

  Division of Materials Science and Engineering, Seoul National University

関連論文

• Effect of Interface State on the Magnetic Properties In Co/Pd and Co/Pt Multilayered Thin Films

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