The Design of a Acoustic-Optic Cell with 175 MHz Center Frequency,

Abstract

Introduction is made of a design for composite acousto-optic cells with center frequencies of 175 MHz and using PM (PbMoO2) as medium. Transducer bandwidths are calculated when In is used as adhesive layer. In conjunction with that, coating thicknesses are precisely determined. The cell bandwidth in question is 120 MHz. Time bandwidth products reach 1207.5. The requirements of acousto-optic processing are satisfied in a preliminary way.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1996
Accession Number
ADA310603

Entities

People

  • Dingrong Shao
  • Naiping Cheng
  • Shujian Li

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Adhesives
  • Aeronautics
  • Astronautics
  • Bandwidth
  • Composite Materials
  • Frequency
  • Frequency Bands
  • Thickness
  • Transducers

Fields of Study

  • Physics

Readers

  • Optical Physics and Photonics.
  • Structural Health Monitoring of Composite Structures.