SINGLE CRYSTAL PEROVSKITES AS ELECTROOPTICALLY ACTIVE MATERIALS.

Abstract

Many crystals of potassium tantalate-niobate (KTN) were grown. Several large cubes of good optical quality were produced. The best of these had a low d-c conductivity and good a-c and d-c electrooptic behavior over the entire section of the crystal. Extinctions as high as 20 db were measured for an aperture of 5 mm. The literature search for complex perovskites yielded about 450 compounds. The computer programs to generate complex perovskites are ready for final processing. An iridium-strip furnace is ready for exploratory fusions of new compositions. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1967
Accession Number
AD0650411

Entities

People

  • H. Fay

Tags

DTIC Thesaurus Topics

  • Computer Programs
  • Computers
  • Conductivity
  • Crystals
  • Extinction
  • Literature
  • Materials
  • Perovskites
  • Potassium
  • Single Crystals
  • Tantalates

Readers

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  • Integrated Circuit Design and Technology.
  • Thermal Physics or Thermal Science.