Abstract
Magnetic anisotropies and the Curie temperature of a Ni thin film were studied by the magneto-optic Kerr effect. A Ni thin film of thickness of 150 Å was vapor deposited on a Pt(111) surface. Some improvements for detecting the Kerr signal are discussed. From the hysteresis loops of the thin film we found that the in-plane anisotropy is uniaxial. The direction of this uniaxial anisotropy was identified. The Curie temperature of this thin film is 580 K. Magnetization as a function of temperature was studied.
Original language | English |
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Pages (from-to) | 106-113 |
Number of pages | 8 |
Journal | Chinese Journal of Physics |
Volume | 36 |
Issue number | 2 |
Publication status | Published - 1998 |
ASJC Scopus subject areas
- General Physics and Astronomy