狭缝光栅

狭缝光栅自由立体显示技术在三维GIS中的应用

The Application of Auto-stereoscopic Display Method Based on Parallax Barrier in 3D GIS

基于双狭缝光栅的裸眼三维立体投影机

An Autostereoscopic 3D Projector Based on Two Parallax Barriers Plates

狭缝光栅自由立体显示器是一类目前有很好应用前景的重要立体显示器。

Simulation research on the principle of parallax illumination in the auto-stereoscopic display ;

软X射线狭缝透射光栅谱仪的研制

Soft X-ray slit transmission grating spectrograph

得到以下结论：测量系统分辨本领由狭缝、光栅和CCD三者中分辨本领最低的环节确定；

The results are as follows : the resolving power of measuring system is determined by the lowest resolving power of the slit , grating and CCD ;

双狭缝透射光栅软X光时空分辨谱仪

Double slit transmission grating space time and spectral measure system for soft X ray

入射狭缝及光栅固定起来，出射狭缝扫描过罗兰圆。

Entrance slit and the grating are fixed and the exit slit scans across the Rowland circle .

通过狭缝阵列光栅、圆柱阵列光栅和圆柱阵列衬有狭缝腔阵列结构光栅光谱特性对比，初步说明狭缝腔腔模共振在亚波长金属光栅异常光谱特性中所起的重要作用。

Cavity mode play an important role in extraordinary spectrum properties of sub-wavelength metallic grating in the comparison between slit array grating , cylindrical array grating and cylindrical array grating based slit cavity .

在忽略空间衍射效应的情况下，研究了内含狭缝光栏的光栅对展宽器式脉冲整形器的输出光束的时间特性；

Temporal characteristics of output pulse from a grating pair stretcher with a slit are investigated neglecting the spatial diffraction .

从全息凹面光栅几何成象理论出发，用简捷的解析方法研究固定入射狭缝全息凹面衍射光栅摄谱装架二阶圆场和平场成象特性。

From the viewpoint of the geometrical imaging theory , the second order circular and flat field imaging properties of holographically concave diffraction grating spectrographs with a fixed entrance slit and the circular or flat field image are investigated by use of a straightforward analytics .