【作者】 许卫东； 唐东明； 陈将伟； 杨燚； 张豹山； 鹿牧； 陆怀先；

【Author】 XU Wei-dong, TANG Dong-ming, CHEN Jiang-wei, YANG Yi, ZHANG Bao-shan, LU Mu, LU Huai-xian (Physics department of Nanjing University, Nanjing 210093, China; Engineering institute of Engineer Corps., PLA University of Science and technology, Nanjing 210007,China; Nanjing Artillery Academy, Nanjing 211132, China)

【机构】 南京大学物理系；

【摘要】 采用Landau-Lifshitz-Gibert方程,以FeCoB 系列磁性纳米膜(厚度10-375nm)为例,利用其静磁参数模拟计算纳米膜微波磁谱,并得到了实验证实,同时开展磁性纳米膜的物性初步分析,为进一步深入研究创造有利条件。更多还原

【Abstract】 On the basis of Landau-Lifshitz-Gibert(LLG) equation, the permeability spectrum of FeCoB ferromagnetic nano-films which thickness is 10-375nm has been calculated theoretically by the magnetism parameters. The coherence has been proofed by experiments. The microwave characteristic of ferromagnetic nano-films has been analyzed also.更多还原