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| Annus mirabilis. Methodological notes |
Superluminal localized structures of electromagnetic radiation
a S I Vavilov State Optical Institute, Birzhevaya liniya 12, St. Petersburg, 199034, Russian Federation
b St. Petersburg National Research University of Information Technologies, Mechanics and Optics, ul. Sablinskaya 14, St. Petersburg, 197101, Russian Federation
This paper analyzes localized invariable-form structures of electromagnetic radiation in vacuum and soliton-like light structures traveling superluminally in a nonlinear medium. Both types of structures are concluded to be unstable to small perturbations.