Research & Publications

My scientific interest is on atomic, molecular and optical (AMO) physics. The objective is to interpret highly nonlinear and nonperturbative phenomena observed in experiments by analyzing and understanding, with the light of theories and mathematical tools from Hamiltonian and open systems, the underlying dynamics and mechanisms. So far, I have applied these techniques to attosecond science, strong field physics, atoms subjected to electron impact, atoms inside a cavity and ultracold atoms.

Links below for more details about the different research topics & my contributions

Publications

Energy conservation law in strong-field photoionization by circularly polarized light

Physical Review A 109, 013112 (2024)

arXiv - DOI: 10.1103/PhysRevA.109.013112

Attosecond real-time observation of recolliding electron trajectories in helium at low laser intensities

Physical Review Letters 130, 183201 (2023) ; featured in Physics

DOI: 10.1103/PhysRevLett.130.183201

Symmetry-induced decoherence-free subspaces

Physical Review Research 5, L012003 (2023)

arXiv - DOI: 10.1103/PhysRevResearch.5.L012003

Dynamical organization of recollisions by a family of invariant tori

SIAM Journal on Applied Dynamical Systems 21, 523 (2022)

arXiv - DOI: 10.1137/21M1400912

Bogolyubov's averaging theorem applied to the Kramers-Henneberger Hamiltonian

Physica D: Nonlinear Phenomena 431, 133124 (2022)

arXiv - DOI: 10.1016/j.physd.2021.133124

Triggering recollisions with XUV pulses: Imprint of recolliding periodic orbits

Communications in Nonlinear Science and Numerical Simulations 106, 106104 (2022)

arXiv - DOI: 10.1016/j.cnsns.2021.106104

Semi-classical Lindblad master equation for spin dynamics

Journal of Physics A: Mathematical and Theoretical 54, 235201 (2021)

arXiv - DOI: 10.1088/1751-8121/abf79b 

Nonadiabatic effects in the double ionization of atoms driven by a circularly polarized laser pulse

Physical Review E  102, 032218 (2020)

arXiv - DOI: 10.1103/PhysRevE.102.032218 

Envelope-driven recollisions triggered by an elliptically polarized pulse

Physical Review Letters 124, 253203 (2020)

arXiv - DOI: 10.1103/PhysRevLett.124.253203 

Double-ionization mechanisms of magnesium driven by electron impact

Physical Review A 101, 062707 (2020)

arXiv - DOI: 10.1103/PhysRevA.101.062707

Classical versus quantum views of intense laser pulse propagation in gases

Journal of Physics B: Atomic, Molecular and Optical Physics 52, 125601 (2019)

arXiv - DOI: 10.1088/1361-6455/ab1c12 

Inclusion of Coulomb effetcs in laser-atom interactions 

Physical Review A 99, 053405 (2019); featured in the Kaleidoscope images of Physical Review A

arXiv - DOI: 10.1103/PhysRevA.99.053405

Guiding-center motion for electrons in strong laser fields

Physical Review E 98, 052219 (2018)

arXiv - DOI: 10.1103/PhysRevE.98.052219

Variational formulation of classical and quantum model for intense laser pulse propagation 

Annals of Physics 399, 66 (2018)

arXiv - DOI: 10.1016/j.aop.2018.10.002

Capturing photoelectron motion with guiding centers

Physical Review Letters 121, 113202 (2018); 

arXiv - DOI: 10.1103/PhysRevLett.121.113202

Coherent buildup of high-order harmonic generation: The classical perspective

Physical Review A 97, 061402(R) (2018)

arXiv - DOI: 10.1103/PhysRevA.97.061402

Single and double ionization of magnesium by electron impact: A classical study

Physical Review A 95, 022713 (2017); featured in the Kaleidoscope images of Physical Review A

arXiv - DOI: 10.1103/PhysRevA.95.022713

Proceedings

Bifurcation dans la configuration électronique d’un atome soumis à un champ laser de forte intensité 

Comptes-rendus de la 21ème Rencontre du Non-Linéaire, edited by E. Falcon, M. Lefranc, F. Pétrélis, C.-T. Pham (Non-Linéaire Publications, Université Paris Diderot, 2018) 

HAL

Preprints