131 citations · 241 across the 3 of their papers we have counts for
3 papers
cond-mat.soft2008★ 6 cited
Comparison of low amplitude oscillatory shear in experimental and computational studies of model foams
Micah Lundberg, Kapilanjan Krishan, Ning Xu +2
A fundamental difference between fluids and solids is their response to applied shear. Solids possess static shear moduli, while fluids do not. Complex fluids such as foams display…
cond-mat.soft2008★ 104 cited
Energy transport in jammed sphere packings
Ning Xu, Vincenzo Vitelli, Matthieu Wyart +2
We calculate the normal modes of vibration in jammed sphere packings to obtain the energy diffusivity, a spectral measure of transport. At the boson peak frequency, we find an Ioff…
cond-mat.soft2006★ 131 cited
Excess Vibrational Modes and the Boson Peak in Model Glasses
Ning Xu, Matthieu Wyart, Andrea J. Liu +1
The excess low-frequency normal modes for two widely-used models of glasses were studied at zero temperature. The onset frequencies for the anomalous modes for both systems agree w…