| Autor: |
Liu, Yi, Qiu, Jinjun, Lim, Sze Ter, Toh, Suey Li, Zhu, Zhengyong, Han, Guchang, Zhu, Kaigui |
| Zdroj: |
Applied Physics Express (APEX); January 2017, Vol. 10 Issue: 1 p013005-013005, 1p |
| Abstrakt: |
Ultrathin [Co/Pt]nsuperlattice films consisting of 0.18-0.60-nm-thick Co and Pt sublayers were deposited by sputtering. A large in-plane saturation field (Hs) of ?39 kOe and a very large effective perpendicular magnetic anisotropy (Keff) with a magnitude of 107erg/cm3were attained. The highest Keffwas ?1.40 × 107erg/cm3. These films are promising candidates for the reference layer of the p-MgO magnetic tunnel junction in Gb-scale magnetic random-access memory. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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