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Welcome to my Website !
I am working on atomic, molecular, and optical (AMO) physics as a CNRS research scientist at the Laboratoire de Chimie Physique-Matière et Rayonnement (LCPMR) in Paris.
My scientific activity, summarized in this website, consists of understanding, probing, and controlling nonlinear phenomena happening in AMO physics in the light of classical & quantum theories and mathematical tools from nonlinear dynamics, Hamiltonian systems and open systems (more details in Research & Publications).
Last update of the Website: 28.03.2025
Highlights of the last couple of years
Publication: E. Floriani, JD, C. Chandre, Scars of Kramers-Henneberger atoms, The European Physical Journal D 78, 152 (2024)
New position: Marie Sklodowska Curie postdoctoral individual fellow, June 2024
Publication: M. Berkane, C. Lévêque, R. Taïeb, J. Caillat, JD, Probing Wigner time delays with photoelectron interferometry: Anisotropic long-range imprint of the short-range centrifugal potential, Physical Review A 110, 013120 (2024)
Publication: JD, C. Lévêque, J. Caillat, R. Taïeb, U. Saalmann, J. M. Rost, Energy conservation law in strong-field photoionization by circularly polarized light, Physical Review A 109, 013112 (2024)
Publication for outreach: T. Heldt, C. Ott, T. Pfeifer, JD, Elektronenbewegung fotografiert, Phyzik in unserer Zeit 54, 211 (2023)
Publication: T. Heldt, JD, P. Birk, G. D. Borisova, G. M. Lando, C. Ott, T. Pfeifer, Attosecond real-time observation of recolliding electron trajectories in helium at low laser intensities, Physical Review Letters 130, 183201 (2023)
New position: Postdoc at LCPMR, February 2023
Publication: JD, U. Saalmann, J.-M. Rost, Semi-classical Lindblad master equation for spin dynamics, Physical Review Research 5, L012003 (2023)
New position: Postdoc at MPIPKS, December 2019
Thesis defense: September 25, 2019
Keywords
Atomic, molecular and optical physics (AMO) * Attophysics
Ultrafast phenomena * Hamiltonian systems * Open systems *
Classical, semiclassical & quantum
Strong field physics * Light-matter interactions * Electron-electron correlations
Contact
Laboratory: Laboratoire de Chimie Physique Matière et Rayonnement (LCPMR)
Address: 4 place Jussieu (tour 43/44, étage 1), 75252 Paris Cedex 5
Cell: (+33) 6 45 49 38 32
Email: jonathan@j-dubois.com ; jonathan.dubois@sorbonne-universite.fr