Dislocation Induced Noises in Semiconductors at Low and High Temperatures.

Abstract

This investigation was concentrated on better understanding of the dislocation structure involved in noise generation process. It is shown that noise power depends on unhomogeneities of dislocation structure especially on randomly distributed dislocation electrical barriers. The annealing of dislocation-point defect complexes does not influence the noise spectrum. It is difficult to find a proper explanation for this surprising result.

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1981
Accession Number
ADA104449

Entities

People

  • Samson Mil'shtein

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Annealing
  • Crystals
  • Dislocations
  • Electrical Measurement
  • Electrometers
  • Electron Microscopes
  • Electron Microscopy
  • Electrons
  • Fermi Levels
  • High Temperature
  • Ion Implantation
  • Materials
  • Measurement
  • Microscopy
  • Plastic Deformation
  • Point Defects
  • Semiconductors

Fields of Study

  • Engineering

Readers

  • Acoustics.
  • Materials Science and Engineering.
  • Systems Analysis and Design

Technology Areas

  • Microelectronics