Reliable, Intense, Ultrafast and Compact Guided-Wave Laser for Cloud Penetration, Remote Sensing, and Active Imaging

Abstract

The goal of this program is to develop reliable, ultrafast, high peak-power lasers. These lasers will be used in the military for cloud penetration, reconnaissance, remote sensing, and active illumination; in the microelectronic industry for repair of photomasks and for memory yield improvement; in the automotive industry for sensors and fuel injector machining; and in the aerospace industry for turbine blade machining. We met all of our Phase I objectives. We built a fiber based front-end delivering peak power in excess of 10 MW. We demonstrated the direct write of large core waveguides. We fabricated active waveguides by direct write. We demonstrated a new non-linear Raman-Soliton compression technique. Combining these various results, we are confident that we will be able to deliver fiber lasers capable of delivering peak power in the gigawatt and ultimately the terawatt range.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2000
Accession Number
ADA399469

Entities

People

  • Philippe Bado

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force Research Laboratories
  • Bragg Gratings
  • Communication Systems
  • Fabrication
  • Fiber Bragg Gratings
  • Laser Beams
  • Laser Diodes
  • Laser Pulses
  • Manufacturing
  • Materials Processing
  • Optical Fibers
  • Optical Materials
  • Optics
  • Refractive Index
  • Remote Sensing
  • Repetition Rate
  • Three Dimensional

Fields of Study

  • Physics

Readers

  • Electronics Engineering
  • Integrated Circuit Design and Technology.
  • Pulsed Power and Plasma Physics.

Technology Areas

  • Directed Energy
  • Microelectronics
  • Space