DepartmentofPhysics;
KimI1SungUniversity;
Pyongyang;
DPRK;
MaterialsScienceandEngineeringSchool;
UniversityofScienceandTechnologyBeijing;
Beijing100083;
China;
DepartmentofPhysicsandMathematics;
BeijingTechnologyandBusinessUniversity;
Beijing100037;
China;
多层; CoCr/Pt双层分子膜; 垂直磁性各向异性; 有效磁性各向异性常数; 界面磁性各向异性; 铂垫层; 硬驱动技术;