Growth and Characterization of Optical Waveguides for 10.6 micrometer Light

Abstract

The growth and subsequent optical characterization of single crystal Ge fibers for transmission at 10.6 micrometers is described. Single crystal Ge fibers 0.007 to 0.020 inch in diameter were grown by a laser-heated floating zone technique. The technique was shown to be effective for producing optical quality fibers with absorption coefficients as low as 0.06/cm, or 0.26 db/cm at 10.6 micrometers.

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Document Details

Document Type
Technical Report
Publication Date
Jan 30, 1975
Accession Number
ADA005635

Entities

People

  • John S. Haggerty
  • William L. Robbins

Organizations

  • Arthur D. Little

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Detectors
  • Heat Energy
  • Lasers
  • Materials
  • Materials Processing
  • Measurement
  • Melting
  • Numerical Aperture
  • Optical Fibers
  • Optical Waveguides
  • Partial Pressure
  • Phase Transformations
  • Radiation
  • Scattering
  • Semiconductors
  • Single Crystals
  • Vapor Pressure

Fields of Study

  • Physics

Readers

  • Optical Physics and Photonics.
  • Semiconductor Device Technology

Technology Areas

  • Directed Energy