Yttralox Ceramic Laser

Abstract

The long range goal of the current program is to develop the necessary technology for reproducibly fabricating a laser host material with both high peak and high average power characteristics. During the first year's contract, the overall goal was to evaluate Yttralox (90% Y(2)O(3), 10% ThO(2) or ZrO(2) in solid solution) ceramic for these characteristics. The major efforts of the first year's contract were to (1) seek to understand the sintering process with respect to the kinetics of porosity change, (2) develop a process to reproducibility fabricate Yttralox of improved optical quality, (3) evaluate Yttralase as a potential laser material by means of optical measurements, and (4) fabricate five laser rods of the best quality possible for delivery to the sponsor. the kinetics of porosity change,

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Document Details

Document Type
Technical Report
Publication Date
May 31, 1971
Accession Number
AD0734936

Entities

People

  • C. D. Greskovich
  • K. N. Woods

Organizations

  • General Electric

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Ball Mills
  • Body Weight
  • Ceramic Materials
  • Chemical Synthesis
  • Chemistry
  • Coefficients
  • Crystal Structure
  • Energy
  • Grain Boundaries
  • Grain Growth
  • High Temperature
  • Light Scattering
  • Materials
  • Materials Processing
  • Microscopes
  • Mixing
  • Particle Size

Fields of Study

  • Physics

Readers

  • Materials Science and Engineering.
  • Optical Physics and Photonics.
  • Organizational Process Management (OPM).

Technology Areas

  • Directed Energy