- Max Planck SocietyDE799 papers
- Technische Universität DresdenDE277 papers
- Centre National de la Recherche ScientifiqueFR261 papers
- Max Planck Institute for Chemical Physics of SolidsDE185 papers
- Technical University of MunichDE95 papers
- Princeton UniversityUS81 papers
- University of OxfordGB78 papers
- University of AugsburgDE77 papers
- Institute of PhysicsPL74 papers
- University of CambridgeGB73 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR71 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT71 papers
191 papers · 1 filter
Fast and accurate determination of modularity and its effect size
Santiago Treviño, Amy Nyberg, Charo I. Del Genio +1
We present a fast spectral algorithm for community detection in complex networks. Our method searches for the partition with the maximum value of the modularity via the interplay o…
Full decoherence induced by local fields in open spin chains with strong boundary couplings
Vladislav Popkov, Mario Salerno, Roberto Livi
We investigate an open spin chain driven out of equilibrium by boundary reservoirs targeting different spin orientations, aligned along the principal axes of anisotropy…
Fragility of Symmetry Protected Topological Order on a Hubbard Ladder
Sanjay Moudgalya, Frank Pollmann
Anfuso and Rosch [Phys. Rev. B 75, 144420 (2007)] showed that the "topological" Haldane phase in a fermionic spin-1/2 ladder can be continuously deformed into a "trivial" phase wit…
The BBGKY Hierarchy and Fokker-Planck Equation for Many-Body Dissipative Randomly Driven Systems
Oleksii Sliusarenko, Alexei Chechkin, Yurii Slyusarenko
By generalizing Bogolyubov's reduced description method, we suggest a formalism to derive kinetic equations for many-body dissipative systems in external stochastic field. As a sta…
Geometric phase in Stückelberg interferometry
Lih-King Lim, Jean-Noël Fuchs, Gilles Montambaux
We study the time evolution of a two-dimensional quantum particle exhibiting an energy spectrum, made of two bands, with two Dirac cones, as e.g. in the band structure of a honeyco…
AC Wien effect in spin ice, manifest in non-linear non-equilibrium susceptibility
Vojtěch Kaiser, Steven T. Bramwell, Peter C. W. Holdsworth +1
We predict the non-linear non-equilibrium response of a "magnetolyte", the Coulomb fluid of magnetic monopoles in spin ice. This involves an increase of the monopole density due to…