Generation of High Order Harmonics in Heisenberg-Euler Electrodynamics

Autor:	Sergei V. Bulanov, Francesco Pegoraro, T. Zh. Esirkepov, Pavel V. Sasorov
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	Physics High Energy Physics - Theory symbols.namesake High Energy Physics - Theory (hep-th) Quantum electrodynamics Harmonics Euler's formula symbols General Physics and Astronomy FOS: Physical sciences High order QED vacuum high order harmonics high power lasers
Zdroj:	New journal of physics 23 (2021): 105003-1–105003-15. doi:10.1088/1367-2630/ac28cb info:cnr-pdr/source/autori:Sasorov P.V.; Pegoraro F.; Esirkepov T.Z.; Bulanov S.V./titolo:Generation of high order harmonics in Heisenberg-Euler electrodynamics/doi:10.1088%2F1367-2630%2Fac28cb/rivista:New journal of physics/anno:2021/pagina_da:105003-1/pagina_a:105003-15/intervallo_pagine:105003-1–105003-15/volume:23
Popis:	High order harmonic generation by extremely intense, interacting, electromagnetic waves in the quantum vacuum is investigated within the framework of the Heisenberg-Euler formalism. Two intersecting plane waves of finite duration are considered in the case of general polarizations. Detailed finite expressions are obtained for the case where only the first Poincar\'e invariant does not vanish. Yields of high harmonics in this case are most effective. Comment: 12 pages, 2 figures
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1770c04a74d0e74e23f485297f61aa7 http://arxiv.org/abs/2106.03465 Zobrazit plný text záznamu