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Image rotation and amplification based on the photorefractive higher-order grating

  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, we reported the properties of the higher-order diffraction images of a photorefractive grating recorded with a large modulation depth. It was shown that the image corresponding to the second order diffraction is magnified and that corresponding to the negative first order is 180° rotated.

Original languageEnglish
Pages (from-to)233-238
Number of pages6
JournalOptics and Lasers in Engineering
Volume35
Issue number4
DOIs
StatePublished - Apr 2001

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