An experimental study on the microwave activity of carbon fiber chiral materials

被引：0

作者：

Sun, GC ^{[1
]}

Liu, ZL

Yao, KL

机构：

[1] Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China

[2] Acad Sinica, Int Ctr Mat Phys, Shenyang 110015, Peoples R China

来源：

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1999年 / 174卷 / 01期

关键词：

D O I：

10.1002/(SICI)1521-396X(199907)174:1<263::AID-PSSA263>3.0.CO;2-P

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, we prepare composite materials employing carbon fiber helices as chiral inclusions and paraffin wax as the matrix material. The rotation angles, the axial ratios and the complex chirality parameters are measured by using a circular waveguide method in the 8.5 to 11.5 GHz range. A study of the influence of the frequency and the concentration of the chiral inclusions on these electromagnetic properties is reported here. Finally, the relation of the rotation angle, the axial ratio and the complex chirality parameter is analyzed.

引用

页码：263 / 268

页数：6

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