Calculation of elastic Green’s functions for lattices with cavities

J. Schiøtz, A. Carlsson

Research output: Contribution to journalArticlepeer-review

7 Scopus citations


We present an algorithm for calculating the elastic lattice Green’s function of a regular lattice, in which defects are created by removing lattice points. The method is computationally efficient, since the required matrix operations are on matrices that scale with the size of the defect subspace, and not with the size of the full lattice. This method allows the treatment of force fields with many-atom interactions.

Original languageEnglish
Pages (from-to)2292-2294
Number of pages3
JournalPhysical Review B - Condensed Matter and Materials Physics
Issue number5
StatePublished - 1997


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