摘要
用自制的表面磁光克尔效应实验系统开发了研究性近代物理实验,测出铁磁性薄膜的磁滞回线,并求得克尔旋转角和克尔椭偏率.
Using the test system of surface magneto-optic Kerr effect, a modern physics experiment is designed and developed with the purpose of the exploring study. The magnetic hysteresis loops of ferromagnetic films are plotted, and Kerr angle and Kerr ellipticity are measured.
出处
《物理实验》
2006年第9期3-6,共4页
Physics Experimentation
关键词
表面磁光克尔效应
铁磁性薄膜
磁滞回线
克尔旋转角
克尔椭偏率
surface magneto-optic Kerr effect
ferromagnetic film
magnetic hysteresis loop
Kerrangle
Kerr ellipticity
