9 citations · 28 across the 13 of their papers we have counts for
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cond-mat.mtrl-sci2013
Pre-yield non-affine fluctuations and a hidden critical point in strained crystals
Tamoghna Das, Saswati Ganguly, Surajit Sengupta +1
A crystalline solid exhibits thermally induced localised {\em non-affine} droplets in the absence of external stress. Here we show that upon an imposed shear, the size of these dro…
cond-mat.mtrl-sci2010★ 9 cited
Non-affine heterogeneities and droplet fluctuations in an equilibrium crystalline solid
Tamoghna Das, Surajit Sengupta, Madan Rao
We show, using molecular dynamics simulations, that a two-dimensional Lennard-Jones solid is subject to droplet fluctuations characterized by {\em non-affine} deviations from local…