35 citations · 96 across the 4 of their papers we have counts for
4 papers
Correcting artifacts from finite image size in Differential Dynamic Microscopy
Fabio Giavazzi, Paolo Edera, Peter J. Lu +1
Differential Dynamic Microscopy (DDM) analyzes traditional real-space microscope images to extract information on sample dynamics in a way akin to light scattering, by decomposing…
Enhanced tunneling conductivity induced by gelation of attractive colloids
Biagio Nigro, Claudio Grimaldi, Peter Ryser +3
We show that the formation of a gel by conducting colloidal particles leads to a dramatic enhancement in bulk conductivity, due to inter-particle electron tunneling, combining pred…
Drying of complex suspensions
Lei Xu, Alexis Bergés, Peter J. Lu +5
We investigate the 3D structure and drying dynamics of complex mixtures of emulsion droplets and colloidal particles, using confocal microscopy. Air invades and rapidly collapses l…
Identifying and Indexing Icosahedral Quasicrystals from Powder Diffraction Patterns
Peter J. Lu, Kenneth Deffeyes, Paul J. Steinhardt +1
We present a scheme to identify quasicrystals based on powder diffraction data and to provide a standardized indexing. We apply our scheme to a large catalog of powder diffraction…