An alternative fast approach to study the propagation of an intense laser pulse through a dielectric capillary waveguide filled with plasma is presented. The numerical model com- putes the evolution of the capillary mode coupling coeffi- cients and from these the properties of the laser and plasma response are retrieved. Moreover, an analytical description of the process is presented and compared to the numerical model.
Numerical and analytical models to study the laser-driven plasma perturbation in a dielectric gas-filled capillary waveguide / Curcio, Alessandro; Petrarca, Massimo; Giulietti, Danilo; Ferrario, Massimo. - In: OPTICS LETTERS. - ISSN 0146-9592. - STAMPA. - (2016).
Numerical and analytical models to study the laser-driven plasma perturbation in a dielectric gas-filled capillary waveguide
CURCIO, ALESSANDRO;PETRARCA, MASSIMO;FERRARIO, MASSIMO
2016
Abstract
An alternative fast approach to study the propagation of an intense laser pulse through a dielectric capillary waveguide filled with plasma is presented. The numerical model com- putes the evolution of the capillary mode coupling coeffi- cients and from these the properties of the laser and plasma response are retrieved. Moreover, an analytical description of the process is presented and compared to the numerical model.| File | Dimensione | Formato | |
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