Cryogenic Frequency Domain Optical Mass Memory.

Abstract

Cryogenic frequency domain optical memories based upon photochemical hole burning offer the possibility of storing data at densities of up to 10 to the 11th power bits/sq.cm. The basic principles of photochemical hole burning are reviewed. Recent results on recording materials, data reading and writing, and system configurations are presented. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 10, 1982
Accession Number
ADA122920

Entities

People

  • Carmen Ortiz
  • Gary C. Bjorklund
  • Wilfried Lenth

Organizations

  • International Business Machines Corporation (Armonk, NY)

Tags

Communities of Interest

  • Advanced Electronics
  • Weapons Technologies

DTIC Thesaurus Topics

  • Chemistry
  • Color Centers
  • Combustion
  • Data Rate
  • Detection
  • Engineering
  • Frequency
  • Frequency Domain
  • Materials
  • Military Research
  • Modulation
  • Modulators
  • New Jersey
  • Phase Modulators
  • Quantum Yields
  • Spectroscopy
  • United States

Fields of Study

  • Physics

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Materials Science and Engineering.
  • Rocket Propulsion.