19 citations · 19 across the 4 of their papers we have counts for
4 papers
Learning collision operators from plasma phase space data using differentiable simulators
Diogo D. Carvalho, Pablo J. Bilbao, Warren B. Mori +2
We propose a methodology to infer collision operators from phase space data of plasma dynamics. Our approach combines a differentiable kinetic simulator, whose core component in th…
Scattering theory for difference equations with operator coefficients
David Sher, Luis Silva, Boris Vertman +1
We consider a second order difference equation with operator-valued coefficients. More precisely, we study either compact or trace class perturbations of the discrete Laplacian in…
Spectral analysis of infinite Marchenko-Slavin matrices
Sergio Palafox, Luis O. Silva
This work tackles the problem of spectral characterization of a class of infinite matrices arising from the modelling of small oscillations in a system of interacting particles. Th…
All-optical trapping and acceleration of heavy particles
F. Peano, J. Vieira, L. O. Silva +2
A scheme for fast, compact, and controllable acceleration of heavy particles in vacuum is proposed, in which two counterpropagating lasers with variable frequencies drive a beat-wa…