Direct observation of magnetic domains by scanning electron microscopy
作者:
D.C. Joy,
J.P. Jakubovics,
期刊:
Philosophical Magazine
(Taylor Available online 1968)
卷期:
Volume 17,
issue 145
页码: 61-69
ISSN:0031-8086
年代: 1968
DOI:10.1080/14786436808218180
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Magnetic domain patterns on the surfaces of cobalt specimens have been observed directly by scanning electron microscopy. Experiments indicate that the cause of the contrast is the deflection of secondary electrons by the Lorentz force due to the demagnetizing fields near the specimen surface. The scanning electron microscope is likely to become a useful tool in the study of magnetic domain structures.
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