3.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR238 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE229 papers
- Technische Universität BerlinDE205 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE122 papers
- University of CambridgeGB113 papers
- Humboldt-Universität zu BerlinDE110 papers
- ETH ZurichCH105 papers
- Zuse Institute BerlinDE105 papers
- University of GenevaCH95 papers
- Sorbonne UniversitéFR94 papers
- Leiden UniversityNL91 papers
- Princeton UniversityUS90 papers
228 papers · 1 filter
Matrix patterns with bounded saturation function
Benjamin Aram Berendsohn
A 0-1 matrix contains a 0-1 matrix pattern if we can obtain from by deleting rows and/or columns and turning arbitrary 1-entries into 0s. The saturation function $\…
TorchMD: A deep learning framework for molecular simulations
Stefan Doerr, Maciej Majewsk, Adrià Pérez +5
Molecular dynamics simulations provide a mechanistic description of molecules by relying on empirical potentials. The quality and transferability of such potentials can be improved…
Detectability of biosignatures on LHS 1140 b
Fabian Wunderlich, Markus Scheucher, John Lee Grenfell +4
Terrestrial extrasolar planets around low-mass stars are prime targets when searching for atmospheric biosignatures with current and near-future telescopes. The habitable-zone Supe…
Soft X-ray spectroscopies in liquids and at solid-liquid interface at BACH beamline at Elettra
Silvia Nappini, Luca D'Amario, Marco Favaro +10
The Beamline for Advanced diCHroism (BACH) of the Istituto Officina dei Materiali-Consiglio Nazionale delle Ricerche (IOM-CNR), operating at Elettra synchrotron in Trieste (Italy),…
Sensitivity of metabolic networks: perturbing metabolite concentrations
Nicola Vassena
Sensitivity studies the network response to perturbations. We consider local perturbations of the concentrations of metabolites at an equilibrium. We investigate the responses in t…
Oxidation Processes Diversify the Metabolic Menu on Enceladus
Christine Ray, Christopher R. Glein, J. Hunter Waite +5
The Cassini mission to the Saturn system discovered a plume of ice grains and water vapor erupting from cracks on the icy surface of the satellite Enceladus. This moon has a global…
Fracton excitations in classical frustrated kagome spin models
Max Hering, Han Yan, Johannes Reuther
Fractons are topological quasiparticles with limited mobility. While there exists a variety of models hosting these excitations, typical fracton systems require rather complicated…
Low-Power IoT Communication Security: On the Performance of DTLS and TLS 1.3
Gabriele Restuccia, Hannes Tschofenig, Emmanuel Baccelli
Similarly to elsewhere on the Internet, practical security in the Internet of Things (IoT) is achieved by combining an array of mechanisms, at work at all layers of the protocol st…
Improved spectral gaps for random quantum circuits: large local dimensions and all-to-all interactions
Jonas Haferkamp, Nicholas Hunter-Jones
Random quantum circuits are a central concept in quantum information theory with applications ranging from demonstrations of quantum computational advantage to descriptions of scra…
Frustrated Quantum Spins at finite Temperature: Pseudo-Majorana functional RG approach
Nils Niggemann, Björn Sbierski, Johannes Reuther
The pseudofermion functional renormalization group (PFFRG) method has proven to be a powerful numerical approach to treat frustrated quantum spin systems. In its usual implementati…
Ubiquity in graphs III: Ubiquity of locally finite graphs with extensive tree-decompositions
Nathan Bowler, Christian Elbracht, Joshua Erde +4
A graph is said to be ubiquitous, if every graph that contains arbitrarily many disjoint -minors automatically contains infinitely many disjoint -minors. The well-kno…
Periodically refreshed baths to simulate open quantum many-body dynamics
Archak Purkayastha, Giacomo Guarnieri, Steve Campbell +2
Obtaining dynamics of an interacting quantum many-body system connected to multiple baths initially at different, finite, temperatures and chemical potentials is a challenging prob…
Data-driven model reduction of agent-based systems using the Koopman generator
Jan-Hendrik Niemann, Stefan Klus, Christof Schütte
The dynamical behavior of social systems can be described by agent-based models. Although single agents follow easily explainable rules, complex time-evolving patterns emerge due t…
Interference effects induced by a precessing easy-plane magnet coupled to a helical edge state
Kevin A. Madsen, Piet W. Brouwer, Patrik Recher +1
The interaction of a magnetic insulator with the helical electronic edge of a two-dimensional topological insulator has been shown to lead to many interesting phenomena. One of the…
High-order semi-Lagrangian kinetic scheme for compressible turbulence
Dominik Wilde, Andreas Krämer, Dirk Reith +1
Turbulent compressible flows are traditionally simulated using explicit time integrators applied to discretized versions of the Navier-Stokes equations. However, the associated Cou…
Three-phase Majorana zero modes at tiny magnetic fields
Omri Lesser, Karsten Flensberg, Felix von Oppen +1
Proposals for realizing Majorana fermions in condensed matter systems typically rely on magnetic fields, which degrade the proximitizing superconductor and plague the Majoranas' de…
Signatures for Berezinsky-Kosterlitz-Thouless critical behaviour in the planar antiferromagnet BaNiVO
E. S. Klyushina, J. Reuther, L. Weber +6
We investigate the critical properties of the spin- honeycomb antiferromagnet BaNiVO, both below and above the ordering temperature using neutron diffraction a…
Temperature-steerable flows
Manuel Dibak, Leon Klein, Frank Noé
Boltzmann generators approach the sampling problem in many-body physics by combining a normalizing flow and a statistical reweighting method to generate samples of a physical syste…
Training Invertible Linear Layers through Rank-One Perturbations
Andreas Krämer, Jonas Köhler, Frank Noé
Many types of neural network layers rely on matrix properties such as invertibility or orthogonality. Retaining such properties during optimization with gradient-based stochastic o…
Topological superconductivity in tripartite superconductor-ferromagnet-semiconductor nanowires
Josias Langbehn, Sergio Acero Gonzalez, Piet W. Brouwer +1
Motivated by recent experiments searching for Majorana zero modes in tripartite semiconductor nanowires with epitaxial superconductor and ferromagnetic-insulator layers, we explore…
Fluids at the Nanoscale: from continuum to sub-continuum transport
Nikita Kavokine, Roland R. Netz, Lydéric Bocquet
Nanofluidics has firmly established itself as a new field in fluid mechanics, as novel properties have been shown to emerge in fluids at the nanometric scale. Thanks to recent deve…
Are the Moon's nearside-farside asymmetries the result of a giant impact?
Meng-Hua Zhu, Kai Wunnemann, Ross W. K. Potter +2
The Moon exhibits striking geological asymmetries in elevation, crustal thickness, and composition between its nearside and farside. Although several scenarios have been proposed t…
Reconstructing the late accretion history of the Moon
Meng-Hua Zhu, Natalia Artemieva, Alessandro Morbidelli +3
The importance of highly siderophile elements (HSEs) to track planetary late accretion has long been recognized. However, the precise nature of the Moon's accretional history remai…
Thermodynamic relations at the coupling boundary in adaptive resolution simulations for open systems
Abbas Gholami, Felix Höfling, Rupert Klein +1
The adaptive resolution simulation (AdResS) technique couples regions with different molecular resolutions and allows the exchange of molecules between different regions in an adap…