79 citations · 92 across the 4 of their papers we have counts for
4 papers
Universality in the Vibrational Spectra of Amorphous Systems
Gurpreet Singh Matharoo
We have studied both clusters and bulk systems while investigating amorphous states. We have varied the nature of interaction amongst the particles of the system under consideratio…
Universality in the vibrational spectra of weakly-disordered two-dimensional clusters
Gurpreet S. Matharoo
We numerically investigate the vibrational spectra of single-component clusters in two-dimensions. Stable configurations of clusters at local energy minima are obtained, and for ea…
Spectral statistics of the quenched normal modes of a network-forming molecular liquid
Gurpreet S. Matharoo, M. Shajahan G. Razul, Peter H. Poole
We evaluate the density of states of the quenched normal modes of ST2 water, and their statistical fluctuations, for a range of densities spanning three regimes of behavior of a hy…
Structural and dynamical heterogeneity in a glass forming liquid
Gurpreet S. Matharoo, M. S. Gulam Razul, Peter H. Poole
We use the ``isoconfigurational ensemble'' [Phys. Rev. Lett. {\bf 93}, 135701 (2004)] to analyze both dynamical and structural properties in simulations of a glass forming molecula…