Surface and Defect Excitations in Covalently Bonded Solids

Abstract

Table of Contents: Direct Current Conductivity and the Meyer-Neldel Rule in Amorphous Silicon; Ab-initio pseudopotentials for highly electronegative first row elements; Monte Carlo Study of the Quantum Heisenberg Antiferromagnet; Magnetic properties of the Bose Gas; Symmetry breaking and quantum molecular dynamics; Antisites, bond-switching reactions and negative U defects in chalcogenides. Keywords: Physical chemistry, Surface properties, Excitation, Chemical bonds, Solid bodies, Semiconductors.

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Document Details

Document Type
Technical Report
Publication Date
Jan 31, 1990
Accession Number
ADA221995

Entities

People

  • John D. Joannopoulos

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Chemical Bonds
  • Dynamics
  • Elements
  • Energy Bands
  • Fermi Levels
  • Magnetic Fields
  • Magnetic Properties
  • Massachusetts
  • Materials
  • Military Research
  • Molecular Dynamics
  • Phase Transformations
  • Physics
  • Point Defects
  • Semiconductors
  • Simulations
  • Transition Temperature

Fields of Study

  • Materials science
  • Physics

Readers

  • Materials Science and Engineering.
  • Quantum Chemistry
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene
  • Quantum Computing