81 citations · 195 across the 8 of their papers we have counts for
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nlin.PS2011★ 19 cited
Linear local modes induced by intrinsic localized modes in a monatomic chain
V. Hizhnyakov, A. Shelkan, M. Klopov +2
A theory is developed to describe the effect of an intrinsic localized mode (ILM) on small vibrations in a monatomic chain with hard quartic anharmonicity. One prediction is the ap…
cond-mat.mtrl-sci2011
Assessing structural bonding aspects of multiband superconductors through impurity-induced local lattice distortions: a case study on MgB2
Aleksandr Pishtshev, Mihhail Klopov
We report the results of an ab initio modeling of substitutional impurities such as zinc, copper and zirconium ions incorporated into the magnesium sublattice of MgB2. The goal of…
nlin.PS2011★ 8 cited
Self-consistent theory of intrinsic localized modes: application to monatomic chain
V. Hizhnyakov, A. Shelkan, M. Klopov
A theory of intrinsic localized modes (ILMs) in anharmonic lattices is developed, which allows one to reduce the original nonlinear problem to a linear problem of small variations…