99 citations · 139 across the 7 of their papers we have counts for
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Optical analogues of the Newton-Schrödinger equation and boson star evolution
Thomas Roger, Calum Maitland, Kali Wilson +4
Many gravitational phenomena that lie at the core of our understanding of the Universe have not yet been directly observed. An example in this sense is the boson star that has been…
Super-resonant radiation stimulated by high-harmonics
Cristian Redondo Loures, Thomas Roger, Daniele Faccio +1
Solitons propagating in media with higher order dispersion will shed radiation known as dispersive wave or resonant radiation, with applications in frequency broadening, deep UV so…
Experimental characterisation of nonlocal photon superfluids
David Vocke, Thomas Roger, Francesco Marino +4
Quantum gases of atoms and exciton-polaritons are nowadays a well established theoretical and experimental tool for fundamental studies of quantum many-body physics and suggest pro…
Coherent control of light interaction with graphene
Shraddha M. Rao, Julius J. F. Heitz, Thomas Roger +2
We report the experimental observation of all-optical modulation of light in a graphene film. The graphene film is scanned across a standing wave formed by two counter-propagating…
Dichroism for Orbital Angular Momentum using Stimulated Parametric Down Conversion
Joseph Lowney, Thomas Roger, Daniele Faccio +1
We theoretically analyze stimulated parametric down conversion as a means to produce dichroism based on the orbital angular momentum (OAM) of an incident signal field. The nonlinea…
Extreme Events in Resonant Radiation from Three-dimensional Light Bullets
Thomas Roger, Donatas Majus, Gintaras Tamosauskas +5
We report measurements that show extreme events in the statistics of resonant radiation emitted from spatiotemporal light bullets. We trace the origin of these extreme events back…