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NANOSYSTEMS: PHYSICS, CHEMISTRY, MATHEMATICS, 2015, 6 (5), P. 661–671

The motion of a charged particle in the field by a frequency-modulated electromagnetic wave

G. F. Kopytov – Kuban State University, Krasnodar, Russia; g137@mail.ru
A. A. Martynov – Kuban State University, Krasnodar, Russia; martynov159@yandex.ru
N. S. Akintsov – Kuban State University, Krasnodar, Russia; akintsov777@mail.ru

In this article, the exact solutions of equations of motion for a charged particle in a frequency-modulated wave are presented. We performed an analysis of the results for the motion of a charged particle in the field of frequency-modulated electromagnetic waves. A point of interest was a solution for the equations of the motion for a charged particle in the field of a plane electromagnetic wave. We investigated the interaction of high intensity laser pulses with solid targets in relation to the practical development of multi-frequency lasers and laser modulation technology. This study was undertaken because of the wide practical application of high-temperature plasma formed on the surface of the target and the search for new modes of laser plasma interaction.

Keywords: charged particle, plane electromagnetic wave, modulation frequency, average kinetic energy, ultrashort laser pulse.

PACS 52.38.Kd; 52.27.Ny

DOI 10.17586/2220-8054-2015-6-5-661-671

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