12 citations · 27 across the 7 of their papers we have counts for
7 papers
Yielding versus random organization: convex absorbing transitions in soft matter
Tristan Jocteur, Kirsten Martens, Eric Bertin +1
We compare two different soft matter models, a generalized Random Organization Model (ROM) describing the stroboscopic dynamics of cyclically sheared suspensions, and an elastoplas…
Avalanches in the Random Organization Model with long-range interactions
T. Jocteur, K. Martens, R. Mari +1
Oscillatory sheared suspensions, when observed stroboscopically, exhibit a reversible-irreversible transition as a function of the strain amplitude, which is a kind of absorbing ph…
Disorder-induced stress-flow misalignment in soft glassy materials revealed using multi-directional shear
Frédéric Blanc, Guillaume Ovarlez, Adam Trigui +2
Controlling the mechanical response of soft glassy materials, such as emulsions, foams, and colloidal suspensions, is key for many industrial processes. While their steady-state fl…
Random organization criticality with long-range hydrodynamic interactions
Tristan Jocteur, Cesare Nardini, Eric Bertin +1
Driven soft athermal systems may display a reversible-irreversible transition between an absorbing, arrested state and an active phase where a steady-state dynamics sets in. A para…
Giant density fluctuations in locally hyperuniform states
Sara Dal Cengio, Romain Mari, Eric Bertin
Systems driven far from equilibrium may exhibit anomalous density fluctuations: active matter with orientational order display giant density fluctuations at large scale, while syst…
Protocol dependence for avalanches under constant stress in elastoplastic models
Tristan Jocteur, Eric Bertin, Romain Mari +1
Close to the yielding transition, amorphous solids exhibit a jerky dynamics characterized by plastic avalanches. The statistics of these avalanches have been measured experimentall…
Yielding is an absorbing phase transition with vanishing critical fluctuations
Tristan Jocteur, Shana Figueiredo, Kirsten Martens +2
The yielding transition in athermal complex fluids can be interpreted as an absorbing phase transition between an elastic, absorbing state with high mesoscopic degeneracy and a flo…