Nonlinear electron emission under the action of ultrashort laser pulse

P. A. Golovinski; E. A. Mikhin

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arXiv · 1603.08654

Nonlinear electron emission under the action of ultrashort laser pulse

P. A. Golovinski·E. A. Mikhin

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Abstract

The process of nonlinear electron emission from a metal surface under the action of femtosecond laser pulse with moderate intensity $\sim10^{11}$~W/cm$^2$ is considered. One-dimensional model is formulated, taking into account the advantage of the $p$-polarized light in the nonlinear emission. The time dependent Schrodinger equation with fixed equilibrium boundary conditions is solved in the half-space using the Laplace transform technique. The energy spectrum of emitted electrons is obtained, and its dependence on the laser pulse parameters in compare with experimental data is discussed.

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P. A. Golovinski, E. A. Mikhin. 2016-03-29. Nonlinear electron emission under the action of ultrashort laser pulse. https://arxiv.org/abs/1603.08654

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