Efficient multiple-image holographic optical element

Lon Wang, Wan Zhen Geng, Raymond K. Kostuk

Research output: Contribution to journalArticlepeer-review

2 Scopus citations


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
Issue number3
StatePublished - 1990

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering(all)


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