116 citations · 525 across the 12 of their papers we have counts for
6 papers · 1 filter
Optical pumping of quantum dot micropillar lasers
L. Andreoli, X. Porte, T. Heuser +5
Arrays of quantum dot micropillar lasers are an attractive technology platform for various applications in the wider field of nanophotonics. Of particular interest is the potential…
Nanoscale confinement of energy deposition in glass by double ultrafast Bessel pulses
Jesus del Hoyo, Remi Meyer, Luca Furfaro +1
Ultrafast laser pulses spatially shaped as Bessel beams in dielectrics create high aspect ratio plasma channels whose relaxation can lead to the formation of nanochannels. We repor…
Interaction of the ultra-short Bessel beam with transparent dielectrics: Evidence of high-energy concentration and multi-TPa pressure
Eugene G. Gamaly, Andrei V. Rode, Ludovic Rapp +6
It has been proven that the intense tightly focused Gauss beam (GB) generates pressures in excess of a few TPa creating the novel super-dense phases of Aluminium and silicon [1-5].…
Arbitrary non-paraxial accelerating periodic beams and spherical shaping of light
A. Mathis, F. Courvoisier, R. Giust +4
We report the observation of arbitrary accelerating beams designed using a non-paraxial description of optical caustics. We use a spatial light modulator-based setup and techniques…
Sending femtosecond pulses in circles: highly non-paraxial accelerating beams
F. Courvoisier, A. Mathis, L. Froehly +5
We use caustic beam shaping on 100 fs pulses to experimentally generate non-paraxial accelerating beams along a 60 degree circular arc, moving laterally by 14 \mum over a 28 \mum p…
Optical Coherence Spectro-Tomography by all-Optical Depth-Wavelength analysis
Luc Froehly, Malha Ouadour, Luca Furfaro +5
Current spectroscopic optical coherence tomography (OCT) methods rely on a posteriori numerical calculation. We present an alternative for accessing optically the spectroscopic inf…