首页>
外国专利>
METHOD FOR CONTROLLING SPIN HALL ANGLE IN SYSTEM COMPRISING DOUBLE LAYER OF HEAVY METAL LAYER AND FERROMAGNETIC LAYER
METHOD FOR CONTROLLING SPIN HALL ANGLE IN SYSTEM COMPRISING DOUBLE LAYER OF HEAVY METAL LAYER AND FERROMAGNETIC LAYER
展开▼
机译：重金属层和铁磁层双层系统中的自旋霍尔角控制方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a method for controlling the value of a spin Hall angle, which is the generation efficiency of spin current generated when a charge current is applied to a heavy metal layer in a system comprising a double layer structure formed by having the heavy metal layer and a ferromagnetic layer in contact with each other. The present invention can easily control the value of the spin Hall angle by adjusting the thickness of both the heavy metal layer and the ferromagnetic layer in the system. The method of the present invention can be used in switching magnetization and designing a spin-orbital device based on the thickness of the heavy metal layer/ferromagnetic layer.;COPYRIGHT KIPO 2020
展开▼
