Open AccessОднонаправленные одноцикловые и субцикловые импульсы
Author(s) -
И.А. Со,
А.Б. Плаченов,
А.П. Киселев
Publication year - 2020
Publication title -
žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-748X
pISSN - 0044-4642
DOI - 10.21883/os.2020.12.50323.209-20
Subject(s) - free space , physics , mathematics , yield (engineering) , simple (philosophy) , mathematical analysis , thermodynamics , optics , philosophy , epistemology
We introduce a simple exact solution of the wave equation in free space. It describes unidirectional finite-energy single-cycle and sub-cycle pulses. Depending on the ratio of its free parameters, the solution can yield, in particular, pancake, ball and needle pulses.