Zone boundaries in glasses
- 15 May 1984
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 29 (10) , 5968-5971
- https://doi.org/10.1103/physrevb.29.5968
Abstract
Using simulation techniques, we have examined the normal mode structure for three glasses with differing amounts of short-range order. The peaks that occur in the dynamic structure factor at low frequency and large wave vector are shown to be manifestations of the existence of a pseudo zone boundary in the glass.Keywords
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