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Cited by 708

The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.

Lattice dynamics of anharmonic solids from first principles

Open access
Hellman, O., Abrikosov, I. A., Simak, S. I.·2011·Physical Review B

Abstract

An accurate and easily extendable method to deal with lattice dynamics of solids is offered. It is based on first-principles molecular dynamics simulations and provides a consistent way to extract the best possible harmonic---or higher order---potential energy surface at finite temperatures. It is designed to work even for strongly anharmonic systems where the traditional quasiharmonic approximation fails. The accuracy and convergence of the method are controlled in a straightforward way. Excellent agreement of the calculated phonon dispersion relations at finite temperature with experimental results for bcc Li and bcc Zr is demonstrated.

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Crossref · 10.1103/physrevb.84.180301

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Metadata

Authors
Hellman, O., Abrikosov, I. A., & Simak, S. I.
Venue
Physical Review B
Published
2011-11-14
Volume
84
Issue
18
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
OpenAlex
W2051923595
Cited by
708
References
20
FWCI
4.52
Type
journal article
Language
en
Open access
bronze

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