2 papers
cond-mat.dis-nn2026
Microscopic origin of Boson peak in amorphous solids
Cunyuan Jiang
We proposed a non-analytic model to explain the microscopic origin of the anomalous vibrational density of states (DOS), the Boson peak (BP), in amorphous solids based on the scala…
cond-mat.soft2025
Impact of elastic inhomogeneity on collective dynamical properties investigated by field theoretical description in real space
Cunyuan Jiang
Interpreting the vibrational properties of amorphous solids beyond Debye's theory is challenging due to the presence of inhomogeneity on the mesoscopic scale. In this work, we mode…