The boson peak arises from accumulation of vibrational spectral weight in a narrow frequency window that is only weakly dependent on wavevector, manifesting as a flat band in the dynamical structure factor rather than a propagating excitation.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
verdicts
UNVERDICTED 2representative citing papers
In confined model glasses expanded at constant strain rate, cavitation occurs above a critical aspect ratio determined by neck curvature that depends on strain rate and temperature.
citing papers explorer
-
A flat-band perspective on the boson peak in amorphous solids
The boson peak arises from accumulation of vibrational spectral weight in a narrow frequency window that is only weakly dependent on wavevector, manifesting as a flat band in the dynamical structure factor rather than a propagating excitation.
-
Geometry-controlled Failure Mechanisms of Amorphous Solids on the Nanoscale
In confined model glasses expanded at constant strain rate, cavitation occurs above a critical aspect ratio determined by neck curvature that depends on strain rate and temperature.