合成全息术中的相位操作

Topical Meeting on Holography Pub Date : 1900-01-01 DOI:10.1364/holography.1986.tua3

F. Wyrowski, R. Hauck, O. Bryngdahl

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引用次数: 0

摘要

在计算机生成全息图(CGHs)的构建过程中，可以通过几种方式引入和影响相位:将适当的相位变化叠加到(1)对象数据和/或(2)全息图本身。与光学全息术相比，计算机全息术很容易实现任何期望的相位分布。

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Phase Manipulations in Synthetic Holography

In the construction process of computer-generated holograms (CGHs) it is possible to introduce and influence the phase in several ways: superpostion of a suitable phase variation onto (1) the object data and/or (2) the hologram itself. In contrast to optical holography it is easy to realize any desired phase distribution in computer holography.

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Topical Meeting on Holography

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