Phys. Rev. B 38, 1537–1540 (1988)Elastic constants and phonon frequencies of Si calculated by a fast full-potential linear-muffin-tin-orbital methodReceived 26 January 1988; published in the issue dated 15 July 1988 A new approach for including full-potential terms in a linear-muffin-tin-orbital calculation is presented. The implementation for crystals leads to a method which is at the same time fast and accurate. Calculated elastic constants and phonon frequencies for Si agree well with experiment. © 1988 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevB.38.1537
DOI:
10.1103/PhysRevB.38.1537
PACS:
71.25.Cx, 63.20.-e
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