Romain GENEAUX

Publications

Article dans une revue (25)

Spin dynamics across metallic layers on the few-femtosecond timescale Romain Géneaux,Hung-Tzu Chang,Alexander Guggenmos,Renaud Delaunay,François Légaréet al. Physical Review Letters, 2024, 133 (10), pp.106902. ⟨10.1103/PhysRevLett.133.106902⟩ Article dans une revue cea-04693950v1
Separation of kinetic rate orders in extreme ultraviolet transient grating spectroscopy Hugo Marroux,Serhii Polishchuk,Oliviero Cannelli,Rebecca Ingle,Giulia Manciniet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2024, 57 (11), pp.115401. ⟨10.1088/1361-6455/ad421f⟩ Article dans une revue cea-04888999v1
De l’ultra-rapide à l’ultra-intense : de nouveaux champs d’études Sandrine Dobosz Dufrenoy,Thierry Ruchon,Henri Vincenti,David Bresteau,Pascal Monotet al. Photoniques, 2023, 118, pp.40-45. ⟨10.1051/photon/202311840⟩ Article dans une revue cea-04117019v1
FAB10: a user-oriented bandwidth-tunable extreme ultraviolet lightsource for investigations of femtosecond to attosecond dynamics in gas and condensed phases D. Bresteau,C. Spezzani,O. Tcherbakoff,J.-F. Hergott,F. Lepetitet al. The European Physical Journal. Special Topics, 2023, 232, pp.2011-2029. ⟨10.1140/epjs/s11734-022-00752-x⟩ Article dans une revue cea-03924151v1
Ultrafast Hidden Spin Polarization Dynamics of Bright and Dark Excitons in 2 H − WSe 2 Mauro Fanciulli,David Bresteau,Jérôme Gaudin,Shuo Dong,Romain Géneauxet al. Physical Review Letters, 2023, 131 (6), pp.066402. ⟨10.1103/PhysRevLett.131.066402⟩ Article dans une revue hal-04239132v1
De l’ultra-rapide à l’ultra-intense : de nouveaux champs d’études Sandrine Dobosz Dufrenoy,Thierry Ruchon,Henri Vincenti,David Bresteau,Pascal Monotet al. Photoniques, 2023, 118, pp.40-45. ⟨10.1051/photon/202311840⟩ Article dans une revue hal-04031287v1
Few-cycle optical vortices for strong-field physics Matthieu Guer,Martin Luttmann,Jean-François Hergott,Fabien Lepetit,Olivier Tcherbakoffet al. Optics Letters, 2023, 49 (1), pp.93. ⟨10.1364/OL.509802⟩ Article dans une revue cea-04370521v1
UV-induced dissociation of CH2BrI probed by intense femtosecond XUV pulses Hansjochen Köckert,Jason Lee,Felix Allum,Kasra Amini,Sadia Bariet al. Journal of Physics B: Atomic, Molecular and Optical Physics, 2022, 55 (1), pp.014001. ⟨10.1088/1361-6455/ac489d⟩ Article dans une revue hal-03797396v1
Coupled valence carrier and core-exciton dynamics in WS 2 probed by few-femtosecond extreme ultraviolet transient absorption spectroscopy Hung-Tzu Chang,Alexander Guggenmos,Christopher T Chen,Juwon Oh,Romain Géneauxet al. Physical Review B, 2021, 104 (6), pp.064309. ⟨10.1103/PhysRevB.104.064309⟩ Article dans une revue cea-04453383v1
Source noise suppression in attosecond transient absorption spectroscopy by edge-pixel referencing Romain Géneaux,Hung-Tzu Chang,Adam M. Schwartzberg,Hugo J.B. Marroux Opt.Express, 2021, 29 (2), pp.951-960. ⟨10.1364/OE.412117⟩ Article dans une revue hal-02999587v1
Two-dimensional phase cartography for high-harmonic spectroscopy Antoine Camper,Emmanouil Skantzakis,Romain Géneaux,François Risoud,Elizabeth Englishet al. Optica, 2021, 8 (3), pp.308. ⟨10.1364/optica.403859⟩ Article dans une revue hal-03163379v1
Coherent energy exchange between carriers and phonons in Peierls-distorted bismuth unveiled by broadband XUV pulses Romain Géneaux,Iurii Timrov,Christopher Kaplan,Andrew Ross,Peter Krauset al. Physical Review Research, 2021, 3 (3), pp.033210. ⟨10.1103/PhysRevResearch.3.033210⟩ Article dans une revue cea-03337020v1
Time-resolved inner-shell photoelectron spectroscopy: From a bound molecule to an isolated atom Felix Brausse,Gildas Goldsztejn,Kasra Amini,Rebecca Boll,Sadia Bariet al. Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2018, 97 (4), pp.043429. ⟨10.1103/PhysRevA.97.043429⟩ Article dans une revue cea-01894499v1
Photoexcitation Circular Dichroism in Chiral Molecules Samuel Beaulieu,Antoine Comby,Dominique Descamps,Baptiste Fabre,Gustavo Garciaet al. Nature Physics, 2018, 14, pp.484-489. ⟨10.1038/s41567-017-0038-z⟩ Article dans une revue hal-01417835v2
Coulomb explosion imaging of CH 3 I and CH 2 ClI photodissociation dynamics Felix Allum,Michael Burt,Kasra Amini,Rebecca Boll,Hansjochen Köckertet al. The Journal of Chemical Physics, 2018, 149 (20), pp.204313. ⟨10.1063/1.5041381⟩ Article dans une revue hal-02323002v1
Phase-resolved two-dimensional spectroscopy of electronic wave packets by laser-induced XUV free induction decay S. Beaulieu,E. Bloch,L. Barreau,A. Comby,D. Descampset al. Physical Review A : Atomic, molecular, and optical physics [1990-2015], 2017, 95, pp.041401. ⟨10.1103/PhysRevA.95.041401⟩ Article dans une revue cea-01506825v1
Attosecond-resolved photoionization of chiral molecules S. Beaulieu,A. Comby,A. Clergerie,J. Caillat,D. Descampset al. Science, 2017, 358 (6368), pp.1288 - 1294. ⟨10.1126/science.aao5624⟩ Article dans une revue hal-01754779v1
Radial index of Laguerre-Gaussian modes in high-order-harmonic generation Romain Géneaux,Céline Chappuis,Thierry Auguste,Samuel Beaulieu,Timothy T. Gormanet al. Physical Review A, 2017, 95 (5), pp.051801(R). ⟨10.1103/PhysRevA.95.051801⟩ Article dans une revue cea-01571633v1
Coulomb-explosion imaging of concurrent CH 2 BrI photodissociation dynamics Michael Burt,Rebecca Boll,Jason Lee,Kasra Amini,Hansjochen Köckertet al. Physical Review A, 2017, 96 (4), pp.043415. ⟨10.1103/PhysRevA.96.043415⟩ Article dans une revue hal-03957737v1
Tunable orbital angular momentum in high-harmonic generation D. Gauthier,P. Rebernik Ribič,G. Adhikary,A. Camper,C. Chappuiset al. Nature Communications, 2017, 8, pp.14971. ⟨10.1038/ncomms14971⟩ Article dans une revue cea-01536701v1
Attosecond-resolved photoionization of chiral molecules S. Beaulieu,A. Comby,A. Clergerie,J. Caillat,D. Descampset al. Science, 2017, 358 (6368), pp.1288-1294. ⟨10.1126/science.aao5624⟩ Article dans une revue hal-03958730v1
Determination of accurate electron chiral asymmetries in fenchone and camphor in the VUV range: sensitivity to isomerism and enantiomeric purity L. Nahon,L. Nag,G. A. Garcia,I. Myrgorodska,U. Meierhenrichet al. Physical Chemistry Chemical Physics, 2016, 18, pp.12696-12706. ⟨10.1039/C6CP01293K⟩ Article dans une revue cea-01426435v1
Probing ultrafast dynamics of chiral molecules using time-resolved photoelectron circular dichroism Samuel Beaulieu,Antoine Comby,Baptiste Fabre,Dominique Descamps,Amélie Ferréet al. Faraday Discussions, 2016, 194, pp.325-348. ⟨10.1039/c6fd00113k⟩ Article dans une revue hal-01582329v1
Universality of photoelectron circular dichroism in the photoionization of chiral molecules S. Beaulieu,A. Ferré,R. Géneaux,R Canonge,D. Descampset al. New Journal of Physics, 2016, 18, pp.102002. ⟨10.1088/1367-2630/18/10/102002⟩ Article dans une revue cea-01383954v1
A table-top ultrashort light source in the extreme ultraviolet for circular dichroism experiments A. Ferré,C. Handschin,M. Dumergue,F. Burgy,A. Combyet al. Nature Photonics, 2015, 9 (2), pp.93-98. ⟨10.1038/nphoton.2014.314⟩ Article dans une revue hal-01136940v1

Communication dans un congrès (1)

Toward Femtochemistry with Circular Polarized Pulses Samuel Beaulieu,Antoine Comby,Romain Géneaux,Dominique Descamps,Baptiste Fabreet al. International Conference on Ultrafast Phenomena, 2016, Santa Fe, France. ⟨10.1364/UP.2016.UTu1A.1⟩ Communication dans un congrès hal-01754846v1

Poster de conférence (1)

Ultrafast Hidden Spin Polarization Dynamics of Bright and Dark Excitons in 2H-WSe2 Mauro Fanciulli,David Bresteau,Jerôme Gaudin,S. Dong,Romain Géneauxet al. Quantum Phenomena in 2D Matter: QP2DM, Jul 2023, San Sebastian, Spain Poster de conférence hal-04764937v1

Chapitre d'ouvrage (1)

Femtosecond Pulse Shaping and Characterization: From Simulation to Experimental Pulse Retrieval Using a Python-Based User Friendly Interface Sébastien J Weber,Romain Géneaux Jérémie Léonard; Charles Hirlimann. Ultrafast Laser Technologies and Applications, EDP Sciences, pp.270, 2022, 978-2-7598-2719-0. ⟨10.1051/978-2-7598-2719-0.c005⟩ Chapitre d'ouvrage hal-03727162v1

Thèse (1)

Le moment angulaire de la lumière en génération d'harmoniques d'ordre élevé Romain Géneaux Optique [physics.optics]. Université Paris Saclay (COmUE), 2016. Français. ⟨NNT : 2016SACLS474⟩ Thèse tel-01469506v1