Enhancing exchange bias and tailoring microwave properties of FeCo/MnIr multilayers by oblique deposition
Enhancing exchange bias and tailoring microwave properties of FeCo/MnIr multilayers by oblique deposition
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DOI：
10.1063/1.4768280
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发表时间：
2012-12
影响因子：
3.2
通讯作者：
N. N. Phuoc-N.;G. Chai;C. Ong
中科院分区：
文献类型：
--
作者：
N. N. Phuoc-N.;G. Chai;C. Ong
系统研究了倾斜溅射法制备的FeCo/MnIr多层膜的静态和动态磁性能随温度的变化规律。与传统的非倾斜溅射法相比，倾斜沉积法制备的薄膜的交换偏压有明显的提高。通过改变倾斜沉积角度，可以增强和调整薄膜的磁各向异性场和铁磁共振频率。此外，从应用的角度对薄膜的动态特性的热稳定性进行了介绍和讨论。
A systematic study of the static and dynamic magnetic properties with regards to temperature for FeCo/MnIr multilayered thin films fabricated by oblique sputtering technique was carried out. Compared with the film produced by conventional non-oblique sputtering method, those films grown by oblique deposition show a significant increment of exchange bias. The magnetic anisotropy field and the ferromagnetic resonance frequency can also be enhanced and tailored by changing oblique deposition angle. In addition, thermal stability of the dynamic characteristics of the films was presented and discussed from application-oriented perspective.