Photorefractive Bi12SiO20 Spacial Light Modulator.

Abstract

We used home-made photorefractive crystal Bi12SiO20 as a real-time non-degenerate and degenerate four-wave mixing medium to accomplish conversion from incoherent to coherent, wave length conversion, and image subtraction between coherent and incoherent image. The experimental results are presented in this paper. (MM)

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Document Details

Document Type
Technical Report
Publication Date
Dec 29, 1994
Accession Number
ADA291070

Entities

People

  • Mingjun Zhao
  • Yulin Li
  • Zhao Wang

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Advanced Electronics
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Air Intelligence
  • Conversion
  • Crystals
  • Electric Fields
  • Equations
  • Frequency
  • Image Processing
  • Information Processing
  • Light Sources
  • Modulation
  • Modulators
  • Optical Modulators
  • Optics
  • Parallel Computing
  • Parallel Processing
  • Wave Mixing
  • White Light

Fields of Study

  • Physics

Readers

  • Optical Physics and Photonics.