Measurements of the impedance of a cylindrical antenna in an isotropicplasma and a comparison with theory have been made. The length of the antenna is comparable to the free space length.
本文对可与自由空间波长相比拟的长柱状天线在等离子体中的阻抗进行了实验测量，并与理论计算进行了对比。
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When laser beam is incident on an inhomogeneous isotropicplasma, the variations in density profile perpendicular to main density gradient may develop, producing a rippling of critical surface.