748 citations · 1.8k across the 44 of their papers we have counts for
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Phase separation of mixtures after a second quench: composition heterogeneities
Pablo de Castro, Peter Sollich
We investigate binary mixtures undergoing phase separation after a second (deeper) temperature quench into two- and three-phase coexistence regions. The analysis is based on a latt…
A nucleation theory for yielding of nearly defect-free crystals: understanding rate dependent yield points
Vikranth Sagar Reddy, Parswa Nath, Jürgen Horbach +2
Experiments and simulations show that when an initially defect free rigid crystal is subjected to deformation at a constant rate, irreversible plastic flow commences at the so-call…
Exploring the link between crystal defects and non-affine displacement fluctuations
Pankaj Popli, Sayantani Kayal, Peter Sollich +1
We generalize, and then use, a recently introduced formalism to study thermal fluctuations of atomic displacements in several two and three dimensional crystals. We study both clos…
Glassy dynamics on networks: local spectra and return probabilities
Riccardo Giuseppe Margiotta, Reimer Kühn, Peter Sollich
The slow relaxation and aging of glassy systems can be modelled as a Markov process on a simplified rough energy landscape: energy minima where the system tends to get trapped are…
Slow coarsening in jammed athermal soft particle suspensions
Rahul N. Chacko, Peter Sollich, Suzanne M. Fielding
We simulate a densely jammed, athermal assembly of repulsive soft particles immersed in a solvent. Starting from an initial condition corresponding to a quench from a high temperat…
Market fragmentation and market consolidation: Multiple steady states in systems of adaptive traders choosing where to trade
Aleksandra Alorić, Peter Sollich
Technological progress is leading to proliferation and diversification of trading venues, thus increasing the relevance of the long-standing question of market fragmentation versus…