80 citations · 1.5k across the 93 of their papers we have counts for
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Synchronization and exceptional points in nonreciprocal active polar mixtures
Kim L. Kreienkamp, Sabine H. L. Klapp
Many active matter systems consist of different particle types that interact via nonreciprocal couplings. Such nonreciprocal couplings can lead to the spontaneous emergence of time…
Discrete state model of a self-aggregating colloidal system with directional interactions
Salman Fariz Navas, Sabine H. L. Klapp
The construction of coarse-grained descriptions of a system's kinetics is well established in biophysics. One prominent example is Markov state models in protein folding dynamics.…
Heat production in a stochastic system with nonlinear time-delayed feedback
Robin A. Kopp, Sabine H. L. Klapp
Using the framework of stochastic thermodynamics we study heat production related to the stochastic motion of a particle driven by repulsive, nonlinear, time-delayed feedback. Rece…
Exponential Change of Relaxation Rate by Quenched Disorder
Jan Meibohm, Sabine H. L. Klapp
We determine the asymptotic relaxation rate of a Brownian particle in a harmonic potential perturbed by quenched Gaussian disorder, a simplified model for rugged energy landscapes…
Impact of non-reciprocal interactions on colloidal self-assembly with tunable anisotropy
Salman Fariz Navas, Sabine H. L. Klapp
Non-reciprocal (NR) effective interactions violating Newton's third law occur in many biological systems, but can also be engineered in synthetic, colloidal systems. Recent researc…
Dynamical structures in phase-separating non-reciprocal polar active mixtures
Kim L. Kreienkamp, Sabine H. L. Klapp
Non-reciprocal systems exhibit diverse dynamical phases whose character depends on the type and degree of non-reciprocity. In this study, we theoretically investigate dynamical str…