Method of Space-Time Sequence Transform Used To Measure Acousto-Optic Deflection and Modulation.

Abstract

This paper describes that the method of spatial sequence to be transformed into time sequence is used to measure the complete picture of the a-f curve that is of realtime. series and stability. This method is also used to measure dynamical process of variation in distribution of relative intensity of light, which varies with plate current as Bragg's diffraction. The experimental results coincide with the theory of acousto-optics interaction.

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Document Details

Document Type
Technical Report
Publication Date
Dec 16, 1994
Accession Number
ADA289612

Entities

People

  • Feng Bihua
  • Huang Zonghua
  • Pen Zhiping

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Frequencies
  • Acoustic Measurement
  • Acousto-Optic Equipment
  • Acousto-Optics
  • Air Intelligence
  • Defense Industry
  • Deflection
  • Diffraction
  • Distribution Curves
  • Electric Current
  • Electric Power
  • Fiber Optics
  • Fibers
  • Frequency
  • Measurement
  • Optical Fibers
  • Scanning

Fields of Study

  • Physics

Readers

  • Calculus or Mathematical Analysis
  • Optical Physics and Photonics.
  • Team-Based Human-Centered Cognitive Task Decision Making and Information Performance.

Technology Areas

  • Space