2D modeling of electrodynamical and thermal processes of laser-matter interactions for femtosecond laser pulses

摘要

Abstract: There is presented new approach to numerical investigation of laser-matter interaction which is similar to finite- difference time-domain technique. Main advantage of the approach is possibility to include feedbacks between nonlinear electrodynamical and thermal processes through temperature-induced variations of refraction and absorption. Applications of the developed model to investigate of laser- matter interaction are considered.!4