中文摘要：

搭建了基于空间光调制器的非相干光照明全息记录系统，建立了系统的波动数学模型，获得了系统的点扩展函数、横向放大率以及再现距离的具体表达式。实验给出了分辨率板的相移数字全息图和重建像，然后对两个非荧光骰子进行全息拍摄，在不同平面实现了数字聚焦。给出了该系统下的彩色全息实验结果。结果表明这种非相干光照明全息系统可以快速获取三维物体的全息图，再现时结合相移算法可以得到无零级像和共轭像的高质量重建像。

英文摘要：

A holographic recording system is built under incoherent light illumination based on a spatial light modulator and the mathematical model of the system has been established, then we get the specific forms of the point spread function, the axial magnification and the reconstruction distance. The experiments give the three phase-shift holograms and its reconstruction of a negative test slide. Then the holograms of two non-fluorescent dice are captured and digital reconstructed in different planes. The color holographic results are also given. The results show that the system can obtain holograms of real objects simply and rapidly. And we can get a clearly reconstruction without the zero-order and twin image by using the phase-shift algorithm.