MAGNETIC FORCE MICROSCOPY IMAGES OF MAGNETIC GARNET WITH THIN-FILM MAGNETIC TIP

被引:15
作者
WADAS, A [1 ]
MORELAND, J [1 ]
RICE, P [1 ]
KATTI, RR [1 ]
机构
[1] JET PROP LAB,PASADENA,CA 91109
关键词
D O I
10.1063/1.110837
中图分类号
O59 [应用物理学];
学科分类号
摘要
We present magnetic force microscopy images of YGdTmGa/YSmTmGa magnetic garnet, using a thin magnetic film deposited on Si3N5 atomic force microscopy tips. We have found correlations between the topography and the magnetic domain structure. We show that by using either magnetized Fe-Ni bilayer tips versus unmagnetized single layer Fe tips that the image contrast shows domains versus domain walls, respectively.
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页码:1156 / 1158
页数:3
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