一维准周期光栅衍射频谱的自相似性质

The Selfsimilar Diffraction Spectra for a One-dimensional Quasi-periodic Grating

本文设计了一种一维准周期衍射光栅，理论计算结果表明该光栅的衍射频谱具有自相似性。文中还研究了不同相位子强度对结构因子的影响。

A kind of one -dimensional quasi-periodic grating is designed.Theselfsimilar diffraction spectra are evaluated and the influence of the phason strength onthe structure factor is studied。