B
Baptiste Fabre
Researcher at University of Bordeaux
Publications - 63
Citations - 2732
Baptiste Fabre is an academic researcher from University of Bordeaux. The author has contributed to research in topics: Photoionization & Attosecond. The author has an hindex of 24, co-authored 60 publications receiving 2240 citations. Previous affiliations of Baptiste Fabre include Université catholique de Louvain & Commissariat à l'énergie atomique et aux énergies alternatives.
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Journal ArticleDOI
Probing molecular chirality on a sub-femtosecond timescale
Raluca Cireasa,Raluca Cireasa,A. E. Boguslavskiy,A. E. Boguslavskiy,Bernard Pons,M. C. H. Wong,Dominique Descamps,Stéphane Petit,H. Ruf,Nicolas Thiré,Nicolas Thiré,A. Ferré,J. Suarez,J. Higuet,Bruno E. Schmidt,A. F. Alharbi,A. F. Alharbi,François Légaré,Valérie Blanchet,Valérie Blanchet,Baptiste Fabre,Serguei Patchkovskii,Olga Smirnova,Yann Mairesse,V. R. Bhardwaj +24 more
TL;DR: In this paper, the authors used high-harmonic generation from a randomly oriented gas of molecules subjected to an intense laser field, to probe chiral interactions on these sub-femtosecond timescales.
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A table-top ultrashort light source in the extreme ultraviolet for circular dichroism experiments
A. Ferré,C. Handschin,Mathieu Dumergue,Frédéric Burgy,Antoine Comby,Dominique Descamps,Baptiste Fabre,Gustavo A. Garcia,Romain Géneaux,L. Merceron,Eric Mével,Laurent Nahon,Stéphane Petit,Bernard Pons,David Staedter,Sébastien J. Weber,Thierry Ruchon,Valérie Blanchet,Yann Mairesse +18 more
TL;DR: In this article, a resonant high-order harmonic generation of an elliptical laser pulse was proposed to measure photoelectron circular dichroism on chiral molecules, opening the route to table-top time-resolved femtosecond and attosecond chiroptical experiments.
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Conical intersection dynamics in NO2 probed by homodyne high-harmonic spectroscopy.
Hans Jakob Wörner,Hans Jakob Wörner,J. B. Bertrand,Baptiste Fabre,J. Higuet,H. Ruf,Antoine Dubrouil,Serguei Patchkovskii,Michael Spanner,Yann Mairesse,Valérie Blanchet,Eric Mével,Eric Constant,Paul B. Corkum,David M. Villeneuve +14 more
TL;DR: It is shown that high-harmonic spectroscopy reveals oscillations in the electronic character that occur in nitrogen dioxide when a photoexcited wave packet crosses a conical intersection.
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High Harmonic Spectroscopy of Multichannel Dynamics in Strong-Field Ionization
Yann Mairesse,J. Higuet,Nirit Dudovich,D. Shafir,Baptiste Fabre,Eric Mével,Eric Constant,Serguei Patchkovskii,Zachary B. Walters,M. Yu. Ivanov,Olga Smirnova +10 more
TL;DR: This work uses the spectrum and ellipticity of the harmonic light to reconstruct the relative phase between different ionization continua participating in the ionization, and thus determine the shape and location of the hole left in the molecule by strong-field ionization.
Journal ArticleDOI
Phase-resolved attosecond near-threshold photoionization of molecular nitrogen
Stefan Haessler,Baptiste Fabre,J. Higuet,J. Caillat,Thierry Ruchon,Pierre Breger,Bertrand Carré,Eric Constant,Alfred Maquet,Eric Mével,Pascal Salières,Richard Taïeb,Yann Mairesse +12 more
TL;DR: In this paper, the phase shift for the electrons produced in the ionization channels leading to the X 2 ⌺ g +, v ǫ = 1, and vǫ Á = 2 states was observed for different states of the ion.