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arXiv 0802.2599cond-mat.mtrl-sci
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嵌入铁磁层的小尺寸微带:数值模拟和实验结果

Small dimensional microstrips embedded with ferromagnetic layers: Numerical simulations and experimental results

Jonah N. Gollub, Bijoy Kuanr, Zibigniew Celinski, Robert Camley, David R. Smith

摘要:

我们使用一个数值电磁模拟软件来研究一个由嵌入一层薄铁磁材料的小尺寸微带组成的滤波装置,并将我们的结果与实验结果进行比较。我们能够显示出良好的相关性的模拟与实验的插入损耗和相移的大小。所考虑的微带具有导体的趋肤深度的顺序上的尺寸,因此场分布不容易通过解析方法计算。我们表明,数值模拟方法提供了一个准确的手段来表征这些结构。

英文摘要:

We use a numerical electromagnetic simulation software to investigate a filtering device consisting of a small dimensional microstrips embedded with a thin layer of ferromagnetic material and we compare our results to experimental results. We are able to show good correlation of simulation versus experiment for the magnitude of insertion loss and phase shift. The microstrips considered have dimensions on the order of the skin depth of the conductor and hence the field distribution is not easily calculated by analytic methods. We show that numerical simulation methods provide an accurate means of characterizing these structures.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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