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矫顽力、剩磁比、导磁率、损耗等磁性都与磁畴结构有密切的关系.对于非晶薄带结构的研究,文献中有不少报道.但是报道的结果主要是用扫描电镜和克尔磁光仪作出的.1976年J.Becker首先用粉纹法观察Fe Ni_(40)P_(14)B_6的迷宫畴.以后日本人观察了FeP_(13)C_7的畴结构.S.Tsnkahashi对FeNi_(40)P_(14)B_6的畴结构和各向异性能分布作了较深入
Coercivity, remanence ratio, permeability, loss and other magnetic properties are closely related with the magnetic domain structure.For the study of amorphous ribbon structure, there are many reports in the literature.But the results reported mainly by scanning electron microscopy and Kerr magneto-optical instrument made .1976.Becker first observed with pink grain Fe Ni_ (40) P_ (14) B_6 labyrinth domain .From the Japanese observed FeP_ (13) C_7 domain structure.S.Tsnkahashi The distribution of the domain structure and the anisotropy energy of FeNi_ (40) P_ (14) B_6 are deeply studied