International audienceWe show that semiclassical methods provide a valid description for the electronic and ionic dynamical response of metal clusters in the regime of high excitation energies. We consider real time dynamics for electrons at a Vlasov-LDA level and include dynamical correlations by an Ühling-Uhlenbeck collision term. Coupling to ionic motion is explicitly accounted for by means of a pseudo potential. It is found that electron-electron collisions are more important than electron-ion collisions for determining the width of the plasmon response at high excitation energies. The coupling to true ionic motion yields non-adiabatic molecular dynamics which is validated on the picosecond time scale
We present an efficient set of methods for propagating excited-state dynamics involving a large numb...
We propose a semi-classical approach based on the Vlasov equation to describe the time-dependentelec...
We propose a Vlasov-LDA-based semi-classical approach for laser-driven electrondynamics in solids. W...
International audienceWe show that semiclassical methods provide a valid description for the electro...
International audienceWe present a selfconsistent semi‐classical description of metal clusters with ...
International audienceWe present a non-adiabatic molecular dynamics description of metal clusters su...
This work aims at studying the influence of electron-electron collisions on the electronic and ionic...
International audienceA semiclassical treatment of electrons coupled to classical molecular dynamics...
International audienceWe present a semi-classical description of non-linear electron dynamics, able ...
The time-dependent response of simple metal clusters to femtosecond laser pulses is investigated usi...
We investigate the electron dynamics of Na + 9 excited by strong femtosecond laser pulses and fast ...
We study the excitation of metal clusters irradiated by intense laser beams, within the framework of...
In this thesis we use a time-dependent tight-binding model metal evolving under semiclassical Ehrenf...
We present an efficient set of methods for propagating excited-state dynamics involving a large numb...
We propose a semi-classical approach based on the Vlasov equation to describe the time-dependentelec...
We propose a Vlasov-LDA-based semi-classical approach for laser-driven electrondynamics in solids. W...
International audienceWe show that semiclassical methods provide a valid description for the electro...
International audienceWe present a selfconsistent semi‐classical description of metal clusters with ...
International audienceWe present a non-adiabatic molecular dynamics description of metal clusters su...
This work aims at studying the influence of electron-electron collisions on the electronic and ionic...
International audienceA semiclassical treatment of electrons coupled to classical molecular dynamics...
International audienceWe present a semi-classical description of non-linear electron dynamics, able ...
The time-dependent response of simple metal clusters to femtosecond laser pulses is investigated usi...
We investigate the electron dynamics of Na + 9 excited by strong femtosecond laser pulses and fast ...
We study the excitation of metal clusters irradiated by intense laser beams, within the framework of...
In this thesis we use a time-dependent tight-binding model metal evolving under semiclassical Ehrenf...
We present an efficient set of methods for propagating excited-state dynamics involving a large numb...
We propose a semi-classical approach based on the Vlasov equation to describe the time-dependentelec...
We propose a Vlasov-LDA-based semi-classical approach for laser-driven electrondynamics in solids. W...