ARC DISCHARGE SOURCES

Abstract

The development is described of theoretical models for the pulsed xenon arcs used in high energy laser pumping. Included in this report are the results of theoretical calculations of line broadening and spectral absorptivities in xenon, and techniques for calculating the partition of energy in the flash tube between thermal and radiative conduction to the wall, and radiation external to the tube. Experimental work in the report include measurements to describe the energy partition between conduction and radiation, and of the temperature profile of the arc. Progress toward more accurate measurements of the physical characteristics of the arc plasma are also described.

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Document Details

Document Type
Technical Report
Publication Date
Nov 15, 1966
Accession Number
AD0803542

Entities

People

  • B. W. Swanson
  • Charles H. Church
  • E. Geil
  • P. Buchhave
  • R. Liebermann

Tags

Communities of Interest

  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Abstracts
  • Atomic Energy Levels
  • Conduction (Heat Transfer)
  • Conductivity
  • Electrical Conductivity
  • Energy
  • Energy Levels
  • Flash Lamps
  • High Energy
  • High Energy Lasers
  • Laser Pumping
  • Lasers
  • Measurement
  • Physical Properties
  • Pumping
  • Radiation
  • Thermal Conductivity

Fields of Study

  • Physics

Readers

  • Molecular Photonics/Laser Physics
  • Plasma Physics.

Technology Areas

  • Directed Energy