摘要
本文从理论和实验上探讨了透射光栅的光栅参数和实验几何条件对于光栅的衍射效率、色散、光谱对称性及散射本底的影响,对于这些摄谱性质的了解,将有助于实验数据的分析。
In this paper, we give a insight of the spectrographios properties of transmission gratings. These properties such as diffraction efficiency, line dispersion, dispersion symmetry and scattering background are seriously influenced by the grating parameters and the geometry schemes of the experiments. The discussion given here will be profitable to analysis of the experimental data.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1991年第2期105-110,共6页
Acta Optica Sinica
关键词
透射光栅
光谱仪
软X射线
激光
transmission grating spectrometer, soft X-ray speotrosoopy.
