87 citations · 524 across the 20 of their papers we have counts for
19 papers
Fluids with power-law repulsion: Hyperuniformity and energy fluctuations
Haim Diamant, Erdal C. Oǧuz
We revisit the equilibrium statistical mechanics of a classical fluid of point-like particles with repulsive power-law pair interactions, focusing on density and energy fluctuation…
The rheology of confined colloidal hard discs
Ian Williams, Erdal C. Oğuz, Hartmut Löwen +2
Colloids may be treated as `big atoms' so that they are good models for atomic and molecular systems. Colloidal hard disks are therefore good models for 2d materials and although t…
Flexible confinement leads to multiple relaxation regimes in glassy colloidal liquids
Ian Williams, Erdal C. Oğuz, Paul Bartlettl +2
Understanding relaxation of supercooled fluids is a major challenge and confining such systems can lead to bewildering behaviour. Here we exploit an optically confined colloidal mo…
Putting a spin on metamaterials: Mechanical incompatibility as magnetic frustration
Ben Pisanty, Erdal C. Oguz, Cristiano Nisoli +1
Mechanical metamaterials present a promising platform for seemingly impossible mechanics. They often require incompatibility of their elementary building blocks, yet a comprehensiv…
Topology Restricts Quasidegeneracy in Sheared Square Colloidal Ice
Erdal C. Oğuz, Antonio Ortiz-Ambriz, Hadas Shem-Tov +3
Recovery of ground-state degeneracy in two-dimensional square ice is a significant challenge in the field of geometric frustration with far-reaching fundamental implications, such…
Response evolution of mechanical metamaterials under architectural transformations
Anne S. Meeussen, Erdal C. Oguz, Martin van Hecke +1
Architectural transformations play a key role in the evolution of complex systems, from design algorithms for metamaterials to flow and plasticity of disordered media. Here, we dev…