40 citations · 78 across the 4 of their papers we have counts for
4 papers
Implementing a microphysics model in hydrodynamic simulations to study the initial plasma formation in dielectric ablator materials for direct-drive implosions
Arnab Kar, S. X. Hu, G. Duchateau +2
A microphysics model to describe the photoionization and impact ionization processes in dielectric ablator materials like plastic has been implemented into the one-dimensional hydr…
Evidence of non collisional femtosecond laser electron heating in dielectric materials
G. Duchateau, B. Chimier, S. Coudert +7
Electron dynamics in the bulk of large band gap dielectric crystals induced by intense femtosecond laser pulses at 800 nm is studied. With laser intensities under the ablation thre…
Thermo-elasto-plastic simulations of femtosecond laser-induced multiple-cavity in fused silica
R. Beuton, B. Chimier, J. Breil +5
The formation and the interaction of multiple cavities, induced by tightly focused femtosecond laser pulses, are studied by using a developed numerical tool, including the thermo-e…
Femtosecond laser pulse train interaction with dielectric materials
O. Dematteo Caulier, K. Mishchik, B. Chimier +8
We investigate the interaction of trains of femtosecond microjoule laser pulses with dielectric materials by means of a multi-scale model. Our theoretical predictions are directly…