Biaxial exchange anisotropy in PtMn/Ni80Fe20(110) bicrystal films

J. C.A. Huang, C. C. Yu, C. H. Lee

研究成果: Conference article同行評審

8 引文 斯高帕斯(Scopus)

摘要

By using molecular beam epitaxy PtMn/Ni80Fe20 bilayers were prepared on Mo(100) seeding layer on MgO(100) substrate. X-ray diffraction showed that the PtMn/Ni80Fe20 bilayers were mainly grown as (110) bicrystal films with 90° twin domains. The exchange anisotropy was studied by angular dependent magneto-optical Kerr effect. The results indicate that the PtMn/Ni80Fe20(110) bicrystal films possess biaxial exchange anisotropy with exchange field up to 130 Oe.

原文English
頁(從 - 到)4921-4923
頁數3
期刊Journal of Applied Physics
87
發行號9 II
DOIs
出版狀態Published - 2000 5月
事件44th Annual Conference on Magnetism and Magnetic Materials - San Jose, CA, United States
持續時間: 1999 11月 151999 11月 18

All Science Journal Classification (ASJC) codes

  • 一般物理與天文學

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