Thirty years after the demonstration of the production of high laser harmonics through nonlinear laser-gas interaction, high harmonic generation (HHG) is being used to probe molecular dynamics in real time and is realizing its technological potential as a tabletop source of attosecond pulses in the XUV to soft X-ray range. Despite experimental progress, theoretical efforts have been stymied by the excessive computational cost of first-principles simulations and the difficulty of systematically deriving reduced models for the non-perturbative, multiscale interaction of an intense laser pulse with a macroscopic gas of atoms. In this thesis, we investigate first-principles reduced models for HHG using classical mechanics. Using nonlinear dyna...
International audienceWe study the behavior of reduced models for the propagation of intense laser p...
The generation of intense, femtosecond-duration laser pulses using near-IR to IR wavelengths of ligh...
We develop a numerical scheme to investigate the high-order harmonic generation (HHG) in intense las...
Thirty years after the demonstration of the production of high laser harmonics through nonlinear las...
Thirty years after the demonstration of the production of high laser harmonics through nonlinear las...
High-order harmonic generation by focusing of femtosecond laser pulses in gases can produce attoseco...
The interaction of atoms and molecules with strong laser pulses is of fundamental interest in physic...
In this thesis, I studied theoretically atoms and molecules interacting with a short, low-frequency ...
In this thesis we study different aspects of the ultrafast dynamics of atoms and molecules triggered ...
In this thesis we study different aspects of the ultrafast dynamics of atoms and molecules triggered ...
In this thesis, I studied theoretically atoms and molecules interacting with a short, low-frequency ...
In this thesis, I studied theoretically atoms and molecules interacting with a short, low-frequency ...
We consider the theoretical description of intense laser pulses propagating through gases. Starting ...
On the basis of previous numerical simulations for atomic targets, we develop a model to describe hi...
On the basis of previous numerical simulations for atomic targets, we develop a model to describe hi...
International audienceWe study the behavior of reduced models for the propagation of intense laser p...
The generation of intense, femtosecond-duration laser pulses using near-IR to IR wavelengths of ligh...
We develop a numerical scheme to investigate the high-order harmonic generation (HHG) in intense las...
Thirty years after the demonstration of the production of high laser harmonics through nonlinear las...
Thirty years after the demonstration of the production of high laser harmonics through nonlinear las...
High-order harmonic generation by focusing of femtosecond laser pulses in gases can produce attoseco...
The interaction of atoms and molecules with strong laser pulses is of fundamental interest in physic...
In this thesis, I studied theoretically atoms and molecules interacting with a short, low-frequency ...
In this thesis we study different aspects of the ultrafast dynamics of atoms and molecules triggered ...
In this thesis we study different aspects of the ultrafast dynamics of atoms and molecules triggered ...
In this thesis, I studied theoretically atoms and molecules interacting with a short, low-frequency ...
In this thesis, I studied theoretically atoms and molecules interacting with a short, low-frequency ...
We consider the theoretical description of intense laser pulses propagating through gases. Starting ...
On the basis of previous numerical simulations for atomic targets, we develop a model to describe hi...
On the basis of previous numerical simulations for atomic targets, we develop a model to describe hi...
International audienceWe study the behavior of reduced models for the propagation of intense laser p...
The generation of intense, femtosecond-duration laser pulses using near-IR to IR wavelengths of ligh...
We develop a numerical scheme to investigate the high-order harmonic generation (HHG) in intense las...