On laws of conservation in electrodynamics of continuous media (on the occasion of the 100th anniversary of the S.I. Vavilov State Optical Institute)
M.V. Arkhipovd,c aIoffe Institute, ul. Polytekhnicheskaya 26, St. Petersburg, 194021, Russian Federation bS I Vavilov State Optical Institute, Birzhevaya liniya 12, St. Petersburg, 199034, Russian Federation cITMO University, Kronverksky Pr. 49, bldg. A, St. Petersburg, 197101, Russian Federation dSt. Petersburg State University, Universitetskaya naberezhnaya, 7 - 9, St. Petersburg, 199034, Russian Federation
This note discusses conservation laws in the electrodynamics of dissipative continuous media, with particular emphasis on the electric area conservation rule for electromagnetic pulses and its application to short pulse propagation problems in resonant media.
Keywords: electrodynamics of continuous media, conservation laws, extremely short pulses, unipolar pulses, electric field area, coherent effects PACS:41.20.−q, 42.65.Re (all) DOI:10.3367/UFNe.2018.07.038386 URL: https://ufn.ru/en/articles/2018/12/d/ Citation: Rosanov N N, Arkhipov R M, Arkhipov M V "On laws of conservation in electrodynamics of continuous media (on the occasion of the 100th anniversary of the S.I. Vavilov State Optical Institute)" Phys. Usp.61 1227–1233 (2018)