Control of Ion-Velocity Distributions in Laser-Target Interaction Experiments.

Abstract

The width of ion velocity distributions from laser produced plasmas can be controlled experimentally by varying the size of the laser spot. The ion velocity width is determined primarily by whether the ions are mostly in the rarefraction or steady state regime. It is not dominated by the thermal distribution of the ions, as is often assumed. Keywords: Laser fusion; Plasma; Fusion; Laser plasma interactions; Ions; Ablation.

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Document Details

Document Type
Technical Report
Publication Date
Oct 06, 1986
Accession Number
ADA172649

Entities

People

  • B. H. Ripin
  • J. Grun
  • R. Stellingwerf

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Ablation
  • Classification
  • Corporations
  • Diameters
  • Geometry
  • Ion Beams
  • Laser Beams
  • Laser Pulses
  • Laser Spots
  • Laser Target Interactions
  • Laser Targets
  • Lasers
  • Materials
  • Photonic Metamaterials
  • Physics
  • Security
  • Steady State

Fields of Study

  • Physics

Readers

  • Plasma Physics / Magnetohydrodynamics
  • Pulsed Power and Plasma Physics.

Technology Areas

  • Directed Energy