Polarisability of finite crystals: One-dimensional model

J. Komlos, A. Rabinovitch

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


A simple one-dimensional model is used for electronic polarisability calculations. First-principles results are compared on the one hand with variational many-body molecular- like ones, and on the other with the harmonic oscillator approximation. Limitations of applicability of the latter two methods are evaluated.

Original languageEnglish
Pages (from-to)3235-3251
Number of pages17
JournalJournal of Physics C: Solid State Physics
Issue number17
StatePublished - 20 Jun 1986

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Engineering (all)
  • Physics and Astronomy (all)


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