71 citations · 537 across the 49 of their papers we have counts for
4 papers · 1 filter
Universality of Entanglement Creation in Low-Energy Two-Dimensional Scattering
Ricardo Weder
We prove that the entanglement created in the low-energy scattering of two particles in two dimensions is given by a universal coefficient that is independent of the interaction po…
Hybrid resonance of Maxwell's equations in slab geometry
Bruno Després, Lise-Marie Imbert-Gérard, Ricardo Weder
Hybrid resonance is a physical mechanism for the heating of a magnetic plasma. In our context hybrid resonance is a solution of the time harmonic Maxwell's equations with smooth co…
High-Energy analysis and Levinson's theorem for the selfadjoint matrix Schroedinger operator on the half line
Tuncay Aktosun, Ricardo Weder
The matrix Schroedinger equation with a selfadjoint matrix potential is considered on the half line with the general selfadjoint boundary condition at the origin. When the matrix p…
On Open Scattering Channels for Manifolds with Ends
Rainer Hempel, Olaf Post, Ricardo Weder
In the framework of time-dependent geometric scattering theory, we study the existence and completeness of the wave operators for perturbations of the Riemannian metric for the Lap…