Abstract
L1 0-FeNi films were grown by alternate monatomic layer deposition on Au-Cu-Ni buffer layers at several substrate temperatures (T s), and the relation between the uniaxial magnetic anisotropy energy (K u) and the long-range chemical order parameter (S) was investigated. A large K u of (7:0 ±0:2) × 10 6 erg/cm 3 and S of 0:48 ±0:05 were obtained. The value of K u was larger than those reported previously for artificially synthesized FeNi films. It was first found that both K u and S increased with T s, and K u was roughly proportional to S.
| Original language | English |
|---|---|
| Article number | 010204 |
| Journal | Japanese journal of applied physics |
| Volume | 51 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2012 Jan 1 |
ASJC Scopus subject areas
- Engineering(all)
- Physics and Astronomy(all)
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Kojima, T., Mizuguchi, M., Koganezawa, T., Osaka, K., Kotsugi, M., & Takanashi, K. (2012). Magnetic anisotropy and chemical order of artificially synthesized L1 0-ordered FeNi films on Au-Cu-Ni buffer layers. Japanese journal of applied physics, 51(1), [010204]. https://doi.org/10.1143/JJAP.51.010204