Comparing the magnetization switching of the uniaxial magnetic thin film with that of the duplicate-axial magnetic thin film, we find that the duplicate-axial magnetic thin film has more merits. 比较了单轴磁性薄膜和二重轴磁性薄膜的磁化翻转,发现二重轴磁性薄膜比单轴磁性薄膜更有优势。
Rare-earth interposition, magnetic thin film in nano-material and amorphous plating layer are emphasized in current study. Thus, the trend of cobalt-nickel based magnetic thin film can be concluded with the former discussion. 钴镍基磁性薄膜的研究主要集中在稀土介入、纳米领域以及非晶态镀层领域,可以看出这些领域也是钴镍基磁性薄膜今后的研究方向。
In MEMS technology, because of the size effect of thin film, the coupling between magnetic fields and mechanics becomes much more obviously. So it is necessary to analyze the coupling effect between magnetism and force in the MEMS thin film structure. 在MEMS技术中,由于薄膜的尺寸效应,应力与磁场间的耦合作用变得更加突出,针对MEMS技术中常用的薄膜类结构进行力磁耦合分析研究也十分必要。
The magnetic field of thin film spiral radio frequency integrated inductors of Monolithic Microwave Integrated Chips ( MMIC) was simulated using fast fourier transform ( FFT) method and Magnetic Mirror Image method. And the fabrication process of thin film spiral radio frequency integrated inductors was introduced. 应用磁镜像法和快速傅立叶变换(FFT)法对单片微波集成电路(MMIC)的薄膜平面射频集成电感器进行了电磁学模拟,并把模拟结果和有限元法(FEM)模拟的结果[1]进行了比较。
Ag-doped TiO_2 thin film was prepared based on silicon substrate with Ti as the target by magnetic control sputtering equipment, characterized by SEM, XRD and absorption spectrum and the effect of doped Ag on absorption spectrum of TiO_2 thin film was discussed. 利用交流磁控溅射设备采用金属Ti靶在石英和硅衬底制备掺银TiO2薄膜,并利用SEM,XRD及吸收光谱等方法分析测试TiO2薄膜的性质,探讨了掺银对TiO2薄膜吸收光谱的影响。
Generally, magnetic thin film can be classified into three different kinds: the soft magnetic thin film, the magnetic recording thin film and the magnetic-optical recording thin film, according to their behaviors. 磁性薄膜按其性能的不同一般可以分为软磁薄膜、磁记录薄膜、磁光记录薄膜等。
For a perpendicular anisotropic thin film, magnetic force microscopy directly gives its domain structure diagram. The component perpendicular to the film plane gives the position of the domain and the domain wall. 对于垂直各向异性的薄膜,磁力显微镜图直接给出了它的磁畴结构图,杂散场垂直于膜面的分量给出了它的磁畴和畴壁位置。