195 citations · 687 across the 26 of their papers we have counts for
26 papers
Universal coupling between the photonics and phononics in a 3D graphene sponge
M. Shalaby, C. Vicario, F. Giorgianni +6
Photon-phonon coupling holds strong potential for sound and temperature control with light, opening new horizons in detector technology, remote sound generation and signal broadcas…
High Efficiency and Low Distortion Photoacoustic Effect in 3D Graphene Sponge
Flavio Giorgianni, Carlo Vicario, Mostafa Shalaby +7
The conversion of light in sound plays a crucial role in spectroscopy, applied physics, and technology. In this paper, light sound conversion in 3D graphene sponge through a photot…
Subcycle insulator-to-metal transition in vanadium dioxide by terahertz-field-driven tunneling
Flavio Giorgianni, Carlo Vicario, Mostafa Shalaby +4
In vanadium dioxide, the interplay between coherent lattice transformation and electronic correlation drives an insulator-to-metal transition (IMT). This phase commutation can be t…
Multi-octave spectrally tunable strong-field Terahertz laser
Carlo Vicario, Andrey V. Ovchinnikov, Oleg V. Chefonov +1
The ideal laser source for the emerging research field of nonlinear Terahertz (THz) spectroscopy should offer radiation with a large versatility and deliver both ultra-intense mult…
A multi-milliJoule femtosecond Raman laser emitting at 1.28 um
Carlo Vicario, Mostafa Shalaby, Aleksandr Konyashchenko +2
We report on the generation of broadband, high-energy femtosecond pulses centered at 1.28 um by stimulated Raman scattering in pressurized hydrogen cell. Stimulated Raman scatterin…
Intense THz source based on BNA organic crystal pumped at Ti:Sapphire wavelength
Mostafa Shalaby, Carlo Vicario, Karunanithi Thirupugalmani +2
We report on high energy terahertz pulses by optical rectification (OR) in the organic crystal N-benzyl-2-methyl-4-nitroaniline (BNA) directly pumped by a conventional Ti:Sapphire…