Perpendicular exchange bias of （Pt/Co）n/FeMn multilayers

• 作 者: Zhonghai Zhai Yang liu Jiao Te
• 机 构: MaterialsScienceandEngineeringSchool,CollegeofScience,DepartmentofMathematicsandPhysics
• 出 处: 北京科技大学学报：英文版
• 发表日期: 2007年6期
• 关键词: 垂直变换 多分子层 各向异性 物理学 exchange bias perpendicular anisotropy texture multilayers
• 基金项目: This work was financially supported by the National Natural Science Foundation of China （No.50471093） and the Science Foundation of Beijing （No.2052014）.

(Pt/Co)n/FeMn multilayers with perpendicular anisotropy (PA) were prepared by magnetron sputtering with Pt as the buffer layer and the capping layer. The dependence of perpendicular exchange bias (PEB), Hex, on the thickness of the FeMn antiferromagnet (A