Engineering Physics Annotation << Back ELECTRON MOTION IN THE QASIPLANE AND QUASIMONOCHROMATIK ELECTROMAGNRTIC WAVE S.A. ANDREEV, V.P. MAKAROV, A.A. RUKHADZE The electron motion in the quasiplane and quasimonokhromatic electromagnetic wave with arbitrary large relativistic amplitude and arbitrary initial and boundary conditions is investigated. It is proposed that wave is propagated along to oz axis and its amplitude slowly changed in time (in compare of wave period) and in space (in compare of wave length). In this approximation the instantaneous and average characteristics of motion are founded. These allow us finding the average force acting on the electron in electromagnetic field. Key words: the quasiplane and quasimonokhromatic electromagnetic wave, linear and circular polarization of wave, the average force and average motion. Contacts: E-mail: rukh@fpi.gpi.ru Pp. 6-10.