2 citations · 2 across the 4 of their papers we have counts for
4 papers
Flow Coupling Alters Topological Phase Transition in Nematic Liquid Crystals
Jayeeta Chattopadhyay, Simon Guldager Andersen, Kristian Thijssen +1
We investigate how coupling to fluid flow influences defect-mediated transitions in two-dimensional passive nematic fluids using fluctuating nematohydrodynamic simulations. The sys…
Anti-hyperuniform Critical States of Active Topological Defects
Simon Guldager Andersen, Tianxiang Ma, Makito F. Katsume +4
Topological defects are fundamental to the collective dynamics of non-equilibrium systems and in active matter, mediating spontaneous flows, dynamic self-organization, and emergent…
Self-propulsive active nematics
Niels de Graaf Sousa, Simon Guldager Andersen, Aleksandra Ardaševa +1
Increasing evidence suggests that active matter exhibits instances of mixed symmetry that cannot be fully described by either polar or nematic formalism. Here, we introduce a minim…
Evidence of robust, universal conformal invariance in living biological matter
Benjamin H. Andersen, Francisco M. R. Safara, Valeriia Grudtsyna +5
Collective cellular movement plays a crucial role in many processes fundamental to health, including development, reproduction, infection, wound healing, and cancer. The emergent d…