52 citations · 74 across the 4 of their papers we have counts for
4 papers
Nonlinear stochastic and quantum motion from Coulomb forces
Luca Ornigotti, Darren W. Moore, Radim Filip
Controllable nonlinear quantum interactions are a much sought after target for modern quantum technologies. They are typically difficult and costly to engineer for bespoke purposes…
Generation of Half-Integer Harmonics and Efficient THz-to-Visible Frequency Conversion in Strained Graphene
Marco Ornigotti, Luca Ornigotti, Fabio Biancalana
We study the generation of harmonics from graphene under the influence of an artificial magnetic field, generated via bending of a graphene flake. We show how the Landau level stru…
Diffusing Up the Hill: Dynamics and Equipartition in Highly Unstable Systems
Martin Šiler, Luca Ornigotti, Oto Brzobohatý +5
Stochastic motion of particles in a highly unstable potential generates a number of diverging trajectories leading to undefined statistical moments of the particle position. This m…
Brownian motion surviving in the unstable cubic potential and the role of Maxwell's demon
Luca Ornigotti, Artem Ryabov, Viktor Holubec +1
Trajectories of an overdamped particle in a highly unstable potential diverge so rapidly, that the variance of position grows much faster than its mean. Description of the dynamics…