Development of Large Area Multi-Layer Liquid Phase Epitaxy for Large Optical Cavity Laser Structures.

Abstract

The development of a liquid phase epitaxial process capable of yielding GaAlAs-GaAs multiple layer structures from which efficient lasers can be fabricated is discussed. The furnace facility is described in detail and the development of the LPE process is described. The application of various LPE processes to the growth of both large optical cavity and symmetrical optical cavity lasers is presented. Data is shown which depicts performance characteristics and emission patterns for the resultant devices. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1974
Accession Number
ADA034078

Entities

People

  • Robert B. Gill

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms

DTIC Thesaurus Topics

  • Assembly
  • Construction
  • Current Density
  • Emission
  • Epitaxial Growth
  • Fabrication
  • Far Field
  • Gallium Arsenides
  • Heat Energy
  • Laser Diodes
  • Lasers
  • Liquid Phase Epitaxy
  • Liquid Phases
  • Liquids
  • Materials
  • Optomechanics
  • Phase

Fields of Study

  • Materials science

Readers

  • Pulsed Power and Plasma Physics.
  • Semiconductor Device Technology
  • Systems Analysis and Design

Technology Areas

  • Directed Energy
  • Directed Energy - Pulsed-Laser Deposition