【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。通过自由空间测试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。更多还原

【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.更多还原