activity
20052024
most citedHigher-order Kerr terms allow ionization-free filamentation in gases

254 citations · 825 across the 23 of their papers we have counts for

collaborators

25 papers

physics.optics2024

Temporal characterization of laser pulses using an air-based knife-edge technique

Pierre Béjot, Rishabh Kumar Bhalavi, Adrien Leblanc +4

We present the characterization of ultrashort laser pulses by using the plasma-induced frequency resolved optical switching (PI-FROSt) technique, implemented in ambient air. This r…

physics.optics2022

TIGER: TIme-Gated Electric field Reconstruction

F. Billard, R. Sharma, E. Hertz +2

We present a novel self-referenced method for the complete temporal characterization (phase and amplitude) of ultrashort optical laser pulses. The technique, called TIme-Gated Elec…

physics.optics2021★ 2 cited

Visualizing coherent molecular rotation in a gaseous medium

Ilia Tutunnikov, Emilien Prost, Uri Steinitz +5

Inducing and controlling the ultrafast molecular rotational dynamics using shaped laser fields is essential in numerous applications. Several approaches exist that allow following…

physics.atom-ph2020★ 10 cited

Quantum path interferences in high-order harmonic generation from aligned diatomic molecules

S. Chatziathanasiou, I. Liontos, E. Skantzakis +8

Electron quantum path interferences in strongly laser-driven aligned molecules and their dependence on the molecular alignment is an essential open problem in strong-field molecula…

physics.optics2020★ 11 cited

Doppler effect as a tool for ultrashort electric field reconstruction

P. Béjot, E. Szmygel, A. Dubrouil +4

Technological advances in femtosecond laser sources call for the development of increasingly refined characterization tools implying to enrich the existing panel of operable nonlin…

physics.optics2020★ 15 cited

Molecular alignment echoes probe collision-induced rotational-speed changes

J. -M. Hartmann, J. Ma, T. Delahaye +6

We show that the decays with pressure of the alignment echoes induced in N2O-He gas mixtures by two laser pulses with various delays bring detailed information on collision-induced…