Abstract

A method and an optical scheme for recording digital hyperspectral holograms in the light of an incoherent source are considered. The optical scheme includes an interferometer with a scanning mirror for generating reference waves. The set of complex amplitudes of the object field is calculated by Fourier transform of the interferograms in each pixel of the recording matrix. Experimental data on holographic images of microobjects obtained with different optical schemes (transmission and reflection) are presented. A scheme of the common path interferometer is considered where the reference wave is part of the object field.

中文翻译：

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数字高光谱全息

摘要

考虑了一种用于根据非相干源记录数字高光谱全息图的方法和光学方案。光学方案包括具有用于产生参考波的扫描镜的干涉仪。通过对记录矩阵的每个像素中的干涉图进行傅立叶变换来计算物场的复振幅的集合。介绍了使用不同光学方案（透射和反射）获得的微对象全息图像的实验数据。考虑了公共路径干涉仪的方案，其中参考波是物场的一部分。