| 旋波媒质基本参数的一种测试方法 |
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| 引用本文： | 兰康,赵愉深.旋波媒质基本参数的一种测试方法[J].电子学报,1995,23(6):117-119. |
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| 作者姓名： | 兰康 赵愉深 |
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| 作者单位： | 成都电子科大应用物理研究所 |
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| 摘 要： | 本文提出了直接利用旋波材料板的Ｓ参数获得其基本参数的方法。通过自由空间测量旋波材料板的反射场和透射场，可以反演得到媒质的复介电常数、复磁导率、旋波量以及透射场的轴比和旋转角，测试程序简单，结果精度高。
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| 关 键 词： | 旋波材料 S参数 参数 复合材料 |
A Method for Determining Constitutive Parameters of Chiral Material |
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| Lan Kang,Zhao Yushen.A Method for Determining Constitutive Parameters of Chiral Material[J].Acta Electronica Sinica,1995,23(6):117-119. |
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| Authors: | Lan Kang Zhao Yushen |
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| Abstract: | A method for determining constitutive parameters from scattering parameters of chiral slab is presented. It will be shown that complex permittivity,permeability parameters and chiral parameters of the chiral slab can be solved from the measured reflective and transmission fields. The rotation angle and axial ratio of the transmission field will also be determined in this way. The procedure is very simple and easy to obtain accurate results. |
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| Keywords: | Chiral materials Scattering parameters Constitutive paramters |
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