Density of states of colloidal glasses

A Ghosh, VK Chikkadi, P Schall, J Kurchan, D Bonn - Physical review letters, 2010 - APS
… Most attempts to understand glasses start from liquid state theory. Here we take the … from
solid state physics. We determine the vibrational modes of a colloidal glass experimentally, and …

Density of states of colloidal glasses and supercooled liquids

A Ghosh, R Mari, V Chikkadi, P Schall, J Kurchan… - Soft matter, 2010 - pubs.rsc.org
colloidal, so that thermal motion agitates the particles. Such hard-sphere colloidal systems
are known to undergo a glass … the glassy state can be obtained from the density of states. The …

Normal modes and density of states of disordered colloidal solids

D Kaya, NL Green, CE Maloney, MF Islam - Science, 2010 - science.org
colloidal system exhibited some theoretically predicted universal features of both disordered
crystals (4, 5) and structural glasses (7… of other colloidal systems such as structural glasses, …

Glassy colloidal systems

F Sciortino, P Tartaglia - Advances in Physics, 2005 - Taylor & Francis
… Dynamics in HS systems in colloidal supercooled fluids and colloidal glasses have also
been investigated in real space with laser scanning confocal microscopy Citation96, Citation97, …

Increasing the density melts ultrasoft colloidal glasses

L Berthier, AJ Moreno, G Szamel - … Review E—Statistical, Nonlinear, and Soft …, 2010 - APS
… and large densities. At constant temperature, we find that an amorphous … state is entered
upon compression, as in colloidal hard spheres, but the glass unexpectedly melts when density

The physics of the colloidal glass transition

GL Hunter, ER Weeks - Reports on progress in physics, 2012 - iopscience.iop.org
… The focus of this review is the current state of understanding of the colloidal glass transition…
glass transition in colloids. We describe features of colloidal systems near and in glassy states

Elastic properties of colloidal crystals and glasses

HM Lindsay, PM Chaikin - The Journal of Chemical Physics, 1982 - pubs.aip.org
… a series of colloidal crystals. On the other hand we were also interested in the possible states
of a … This could easily be formed by mixing together suspensions of colloids with different di…

Colloidal glasses

PN Pusey - Journal of Physics: Condensed Matter, 2008 - iopscience.iop.org
… This article will compare and contrast the behaviour of two types of colloidal glass. In ‘repulsive’
glasses, the localization of the particles results simply from crowding or ‘jamming’: at …

The glass paradigm for colloidal glasses, gels, and other arrested states driven by attractive interactions

KA Dawson - Current opinion in colloid & interface science, 2002 - Elsevier
… ) entropy, and this is lost when a colloidal glass is formed, thereby rendering the glass a
non-equilibrium, though stable trapped state. The breathing movements of the cage, coupled to …

[PDF][PDF] Density of states of colloidal glasses

D Bonn - cftc.ciencias.ulisboa.pt
Different kinds of colloidal particles dispersed in anisotropic liquids (ie liquid crystalline
phases) have recently attracted increasing attention for their unique collective behavior. These …