Efficient multiple-image holographic optical element

Lon Wang, Wan Zhen Geng, Raymond K Kostuk

Research output: Contribution to journalArticle

2 Scopus citations

Abstract

An efficient holographic optical element that combines the beam-multiplexing properties of binary-phase computer-generated holograms with the efficiency of volume holograms formed in dichromated gelatin is described. Experimental results for an element that improves both the efficiency and the signal-to-noise ratio of a computer-generated hologram are presented. The possibility of using this element as an optical interconnect is discussed.

Original languageEnglish (US)
Pages (from-to)257-262
Number of pages6
JournalOptical Engineering
Volume29
Issue number3
Publication statusPublished - Mar 1990

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ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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