265 citations · 1.3k across the 48 of their papers we have counts for
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Bogolyubov's averaging theorem applied to the Kramers-Henneberger Hamiltonian
Elena Floriani, Jonathan Dubois, Cristel Chandre
We apply Bogolyubov's averaging theorem to the motion of an electron of an atom driven by a linearly polarized laser field in the Kramers-Henneberger frame. We provide estimates of…
Guiding-center motion for electrons in strong laser fields
Jonathan Dubois, S. Berman, C. Chandre +1
We consider the dynamics of electrons in combined strong laser and Coulomb fields. Under a timescale separation condition, we reduce this dynamics to a guiding-center framework. Mo…
Capturing photoelectron motion with guiding fictitious particles
Jonathan Dubois, Simon Berman, Cristel Chandre +1
Photoelectron momentum distributions (PMDs) from atoms and molecules undergo qualitative changes as laser parameters are varied. We present a model to interpret the shape of the PM…