1.5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Technische Universität DresdenDE192 papers
- Max Planck Institute for the Physics of Complex SystemsDE25 papers
- Forschungszentrum JülichDE21 papers
- Max Planck Institute for Dynamics and Self-OrganizationDE19 papers
- Physics of LifeDE19 papers
- Dresden Center for Computational Materials ScienceDE17 papers
- Lakeside LabsAT17 papers
- University of CologneDE17 papers
- Helmholtz-Zentrum Dresden-RossendorfDE16 papers
- Max Bergmann Zentrum für BiomaterialienDE16 papers
- Dresden Integrated Center for Applied Physics and Photonic MaterialsDE14 papers
- Leibniz Institute for Solid State and Materials ResearchDE14 papers
9 papers · 1 filter
Learning stochastic filtering
Rahul O. Ramakrishnan, Andrea Auconi, Benjamin M. Friedrich
We quantify the performance of approximations to stochastic filtering by the Kullback-Leibler divergence to the optimal Bayesian filter. Using a two-state Markov process that drive…
Asymmetry in repeated isotropic rotations
Malte Schröder, Marc Timme
Random operators constitute fundamental building blocks of models of complex systems yet are far from fully understood. Here, we explain an asymmetry emerging upon repeating identi…
Extreme reductions of entropy in an electronic double dot
Shilpi Singh, Édgar Roldán, Izaak Neri +6
We experimentally study negative fluctuations of stochastic entropy production in an electronic double dot operating in nonequilibrium steady-state conditions. We record millions o…
Renormalization group theory for percolation in time-varying networks
Jens Karschau, Marco Zimmerling, Benjamin M. Friedrich
Motivated by multi-hop communication in unreliable wireless networks, we present a percolation theory for time-varying networks. We develop a renormalization group theory for a pro…
Path-integral formalism for stochastic resetting: Exactly solved examples and shortcuts to confinement
Édgar Roldán, Shamik Gupta
We study the dynamics of overdamped Brownian particles diffusing in conservative force fields and undergoing stochastic resetting to a given location with a generic space-dependent…
Thermodynamics at the microscale: from effective heating to the Brownian Carnot engine
L. Dinis, I. A. Martínez, É. Roldán +2
We review a series of experimental studies of the thermodynamics of nonequilibrium processes at the microscale. In particular, in these experiments we studied the fluctuations of t…
Statistics of Infima and Stopping Times of Entropy Production and Applications to Active Molecular Processes
Izaak Neri, Édgar Roldán, Frank Jülicher
We study the statistics of infima, stopping times and passage probabilities of entropy production in nonequilibrium steady states, and show that they are universal. We consider two…
Decision Making in the Arrow of Time
Édgar Roldán, Izaak Neri, Meik Dörpinghaus +2
We show that the steady-state entropy production rate of a stochastic process is inversely proportional to the minimal time needed to decide on the direction of the arrow of time.…
Avian photoreceptor patterns represent a disordered hyperuniform solution to a multiscale packing problem
Yang Jiao, Timothy Lau, Haralampos Hatzikirou +3
Optimal spatial sampling of light rigorously requires that identical photoreceptors be arranged in perfectly regular arrays in two dimensions. Examples of such perfect arrays in na…