Spin accumulation and detection in Y3Fe5O12 based system
报告人: 吴镝 教授 南京大学威廉希尔时间: 2019年9月6日(周五)8:30地点: 知新楼C座 1111室邀请人: 颜世申 教授内容简介:The spin Hall angle, measuring the efficiency of the spin current and charge current conversion, varies with material and can even have opposite signs (positive in Pt and negative in W). Intuitively, one expects that the spin Hall current would b...