81 citations · 190 across the 17 of their papers we have counts for
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cond-mat.mtrl-sci2017
Intrinsic localized modes in two atomic chain; reduction of cubic anharmonicity for gap modes
Vladimir Hizhnyakov
Analytical theory of large size intrinsic localized modes (ILMs) in anharmonic two-atomic chain is presented. It is shown that ILMs with frequencies close to the borders of phonon…
cond-mat.mtrl-sci2013★ 81 cited
Prediction of high frequency intrinsic localized modes in Ni and Nb
M. Haas, V. Hizhnyakov, A. Shelkan +2
It is found that in some metals an intrinsic localized mode may exist with frequency above the top of the phonon spectrum. The necessary condition, requiring sufficiently high rati…