242 citations · 2k across the 38 of their papers we have counts for
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Spatial solitons in thermo-optical media from the nonlinear Schrodinger-Poisson equation and dark matter analogues
Alvaro Navarrete, Angel Paredes, Jose R. Salgueiro +1
We analyze theoretically the Schrodinger-Poisson equation in two transverse dimensions in the presence of a Kerr term. The model describes the nonlinear propagation of optical beam…
Dynamics of vortex-antivortex pairs and rarefaction pulses in liquid light
David Feijoo, Angel Paredes, Humberto Michinel
We present a numerical study of the cubic-quintic nonlinear Schrödinger equation in two transverse dimensions, relevant for the propagation of light in certain exotic media. A well…
Coherent Cavitation in the Liquid of Light
Ángel Paredes, David Feijoo, Humberto Michinel
We study the cubic- (focusing-)quintic (defocusing) nonlinear Schrödinger equation in two transverse dimensions. We discuss a family of stationary traveling waves, including rarefa…
Self-induced mode mixing of ultraintense lasers in vacuum
Angel Paredes, David Novoa, Daniele Tommasini
We study the effects of the quantum vacuum on the propagation of a Gaussian laser beam in vacuum. By means of a double perturbative expansion in paraxiality and quantum vacuum term…
Optimized photonic gauge of extreme high vacuum with Petawatt lasers
Angel Paredes, David Novoa, Daniele Tommasini +1
One of the latest proposed applications of ultra-intense laser pulses is their possible use to gauge extreme high vacuum by measuring the photon radiation resulting from nonlinear…
Measuring Extreme Vacuum Pressure with Ultra-Intense Lasers
Angel Paredes, David Novoa, Daniele Tommasini
We show that extreme vacuum pressures can be measured with current technology by detecting the photons produced by the relativistic Thomson scattering of ultra-intense laser light…