Carbon Monoxide Laser

Abstract

The main objective of this program is the investigation of the pulsed electrical CO laser to determine the relative scaling parameters and the usefulness of high power CO lasers in systems applications. The current contract has included measurements of small signal gain on varying vibrational and rotational transitions, operation with an unstable resonator and the design fabrication and assembly of an entirely new transverse flow system together with a new heat exchanger. Gain measurements were compared with parametric performance predictions derived from kinetic modelling calculations. The new flow system discharge cavity and heat exchanger have been designed with the aim of obtaining a near diffraction limited beam from the pulsed CO laser. The design considerations are described.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1975
Accession Number
ADA003584

Entities

People

  • M. J. W. Boness
  • R. E. Center

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Boundary Layer
  • Carbon Monoxide
  • Carbon Monoxide Lasers
  • Convection
  • Dielectric Gases
  • Electric Fields
  • Electron Beams
  • Electrons
  • Energy
  • Fabrication
  • Froude Number
  • Heat Capacity
  • Heat Transfer
  • Laser Beams
  • Mass Transfer
  • Temperature Gradients
  • Turbulent Boundary Layer

Fields of Study

  • Engineering
  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Molecular Photonics/Laser Physics
  • Optical Physics and Photonics.

Technology Areas

  • Directed Energy