1-D Chain Dispersions

By Nicholas Roberts1; Greg Walker1

1. Vanderbilt University

1-D Chain of atoms, bases and layers to produce phonon dispersion

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Archive Version 3.1
Published on 23 Sep 2011
Latest version: 3.2. All versions

doi:10.4231/D3G15TB23 cite this

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Abstract

This tool is an eigenvalue solution for phonon dispersion in a 1D chain of atoms, bases and layers with a constant harmonic potential. You can design a 1D system of arbitrary masses with multiple bases. No attempt has been made to separate the branches.

Credits

Nicholas Roberts Greg Walker

Cite this work

Researchers should cite this work as follows:

  • Nicholas Roberts, Greg Walker (2014), "1-D Chain Dispersions," https://nanohub.org/resources/1dchainmd. (DOI: 10.4231/D3G15TB23).

    BibTex | EndNote

Tags

  1. Dispersion
  2. eigenvalues
  3. molecular dynamics (MD)
  4. NCN Group - Thermal Properties
  5. phonons
  6. thermal