242 citations · 2k across the 38 of their papers we have counts for
39 papers
Dark Holograms and Gravitational Waves
Francesco Bigazzi, Alessio Caddeo, Aldo L. Cotrone +1
Spectra of stochastic gravitational waves (GW) generated in cosmological first-order phase transitions are computed within strongly correlated theories with a dual holographic desc…
Fate of false vacua in holographic first-order phase transitions
Francesco Bigazzi, Alessio Caddeo, Aldo L. Cotrone +1
Using the holographic correspondence as a tool, we study the dynamics of first-order phase transitions in strongly coupled gauge theories at finite temperature. Considering an evol…
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…
Delayed collapses of BECs in relation to AdS gravity
Anxo F. Biasi, Javier Mas, Angel Paredes
We numerically investigate spherically symmetric collapses in the Gross-Pitaevskii equation with attractive nonlinearity in a harmonic potential. Even below threshold for direct co…
Drag force in bimodal cubic-quintic nonlinear Schrödinger equation
David Feijoo, Ismael Ordóñez, Ángel Paredes +1
We consider a system of two cubic-quintic non-linear Schrödinger equations in two dimensions, coupled by repulsive cubic terms. We analyse situations in which a probe lump of one o…