本文给出了非晶合金带Fe_(54.4)Ni_(36.4)Cu_(0.5)Mn_(0.3)Co_(0.2)Si_(0.2)P_(8.0)室温下的铁磁共振(FMR)谱及谱线形状随θ角的变化(θ角为静磁场H_e与非晶合金带轴方向之间的夹角)。当θ=0°时FMR谱为单峰,当θ=90°时出现明显的复峰,线宽ΔH具有各向异性特性。用FMR理论分析得出非晶合金具有以带轴方向为易轴的单轴各向异性。
The FMR (ferromagnetic resonance) spectra at room temperature andits variation with θ, the included angle between static magnetic field and directionparallel to ribboh axis, in amorphous metglas Fe_(54.4)Ni_(36.4)Cu_(0.5)Mn_(0.3)Co_(0.2)Si_(0.2)P_(8.0)havebeen studied. The FMR spectra reveal single or double peak at θ=0 or 90°respec-tively. The line width is of anisotropy. A new experimental verification was madeof the uniaxial anisotropy in the amorphous alloy ribbon. The easy axis of mag-netization is the axis of ribbon.
参考文献
| [1] | |
| [2] | |
| [3] | |
| [4] |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%