Atmospheric Pressure Gas Lasers. Mode Locking of High-Pressure CO2 Lasers

Abstract

Mode-locked oscillation is a major bottleneck in the generation of short, high-power laser pulses, for application in laser fusion, communications, or radar. The objective has been to attain a comprehensive understanding of the mode locking of lasers with specific application to high-pressure CO2 TEA lasers. Toward this end work has proceeded along both theoretical and experimental lines. A new theoretical approach was developed, applicable to both active and passive mode locking. Experiments on high-pressure CO2 lasers are in progress to substantiate the theoretical predictions. Results are summarized.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1974
Accession Number
ADA002747

Entities

People

  • Hermann A. Haus

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Barometric Pressure
  • Carbon Dioxide Lasers
  • Differential Equations
  • Equations
  • Frequency
  • Gas Lasers
  • High Pressure
  • Laser Mediums
  • Laser Pulses
  • Laser Resonators
  • Lasers
  • Light (Electromagnetic Radiation)
  • Modulation
  • Pulse Amplitude
  • Quantum Electronics
  • Random Walk
  • Tea Lasers

Fields of Study

  • Engineering
  • Physics

Readers

  • Materials Science and Engineering.
  • Optical Physics and Photonics.
  • Systems Analysis and Design

Technology Areas

  • Directed Energy