TRANSIENT EFFECTS IN STIMULATED RAYLEIGH SCATTERING.

Abstract

A transient analysis of laser-induced forward scattering instabilities is presented with emphasis upon heat-deposition-induced stimulated Rayleigh scattering. The theory presented provides a link between previously presented instability analyses in the short-pulse and steady-state limits. It is shown that the time required to reach the steady state is of the order of the reciprocal line width of the material excitation multiplied by the total gain. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1968
Accession Number
AD0680598

Entities

People

  • Norman M. Kroll

Organizations

  • Institute for Defense Analyses

Tags

DTIC Thesaurus Topics

  • Absorbers (Materials)
  • Advanced Materials
  • Electromagnetic Scattering
  • Engineered Materials
  • Excitation
  • Forward Scattering
  • Instability
  • Materials
  • Rayleigh Scattering
  • Scattering
  • Steady State
  • Wave Phenomena

Fields of Study

  • Physics

Readers

  • Control Systems Engineering.
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Pulsed Power and Plasma Physics.

Technology Areas

  • Directed Energy
  • Directed Energy - Lasers