In an exchange-bias system, the barriers with intrinsic potential energy may be asymmetric due to unidirectional anisotropy. Based on the Stoner-Wohlfarth model, we show that the asymmetric barriers may lead to four kinds of dynamical process underlying the hysteresis-loop measurement. These kinds of dynamical processes are different in a topology-like property, which can be controlled by the orientation of the external field. In our study, a new analysis approach has been proposed to reveal the dynamical behaviors of magnetization reversal. With this approach, coercivity, exchange-bias field, and asymmetry of hysteresis loops can be quantitatively obtained.
展开▼
机译:Dynamic analysis of blade reversal behavior in a windshield wiper system: further development of a virtual analysis model and expansion for use a widely-applicable dynamic analysis tool
机译:企业员工行为安全管理系统介绍——杜邦员工行为安全管理的关键要素A Briefing Introduction of Employee's Behavioral Safety Management System——The Key Elements of Behavioral Safety Management System in DuPont
机译:Control and Dynamic Manipulability of a Dual-arm/Hand Robotic Exoskeleton System (EXO-UL8) for Rehabilitation Training in Virtual Reality =虚拟现实中用于康复训练的双臂/手机器人外骨骼系统(EXO-UL8)的控制和动力可操作性