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arXiv 1402.3526cond-mat.mtrl-sci
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基于有限频率数据的复介电常数和复磁导率自洽外推方法

A Self-Consistent Extrapolation Method for the Complex Permittivity and Permeability Based on Finite Frequency Data

Christine C. Dantas, Mirabel. C. Rezende, Simone S. Pinto

摘要:

我们描述了一种基于有限频率数据的材料的复介电常数($ε$)和磁导率($μ$)参数的“截断”Kramers-Kronig关系的外推方法。考虑到一些假设,例如损耗角正切的行为和校正的整体性质,如果假设的假设在外推频率范围内成立,则该方法在小的相对误差内是稳健的。

英文摘要:

We describe a method of extrapolation based on a "truncated" Kramers-Kronig relation for the complex permittivity ($ε$) and permeability ($μ$) parameters of a material, based on finite frequency data. Considering a few assumptions, such as the behavior of the loss tangent and the overall nature of corrections, the method is robust within a small relative error, if the assumed hypotheses hold at the extrapolated frequency range.

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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