Li-Zn-Zr-Ti-Cu系铁氧体铁磁共振的研究

STUDY OF FERROMAGNETIC RESONANCE OF Li Zn Zr Ti Cu SYSTEM FERRITES

研究了ＬｉＺｎＺｒＴｉＣｕ系铁氧体铁磁共振效应。实验结果表明：随着Ｚｒ、Ｔｉ和Ｃｕ离子含量的增加，铁磁共振线宽增大。Ｔｉ代换较Ｚｒ代换更有利于降低铁磁共振线宽。

Ferromagnetic resonance (FMR) measurements are performed on theLi Zn Zr Ti Cu system ferrites. The experimental results show that theFMR line widths increase with increasing the Zr, Ti and Cu ion contentand that the substitution of Ti ion is more effective than thesubstitution of Zr ion in decreasing the FMR line width.