Ferromagnetic Resonance in Ultra‐Thin Films
作者:
M. H. Seavey,
P. E. Tannenwald,
期刊:
Journal of Applied Physics
(AIP Available online 1958)
卷期:
Volume 29,
issue 3
页码: 292-293
ISSN:0021-8979
年代: 1958
DOI:10.1063/1.1723104
出版商: AIP
数据来源: AIP
摘要:
A ferromagnetic film may be arbitrarily considered as ``ultra‐thin'' when its thickness is less than 100 A. It has been possible to observe microwave resonance absorption in Permalloy films down to approximately 15 A thickness. The magnetization drops sharply near 60 A, and ferromagnetism disappears between 8 A and 12 A. Line shape and width andgfactor have also been measured.
点击下载:
PDF
(146KB)
返 回