【摘要】 表面极向磁光克尔磁强计是磁性介质重要的表征工具之一,在磁性薄膜结构表征、自旋电子学、磁记录、动态测量等方面有着广泛的应用。这篇文章介绍它的基本原理,仪器的组成,计算机数据采集、处理与控制。该方案简单、易于现实、操作简单。更多还原

【Abstract】 A surface polar magneto-optical Kerr magnetometer is one of some important characterization tools of magnetic thin films.It has been used widely in structure characterization of magnetic thin films,spintronics,magnetic recording,dynamic measurement et al.its basic principle,architecture of this instrument,data sampling and processing are introduced in this paper.The solution to magnetic measurement is simple,easy to realized and operate.更多还原