2019/09/10 by М. Б. Белоненко, Belonenko, Mikhail B., N. N. Konobeeva +1
Earth and Planetary Sciences · Engineering · Physics and Astronomy · #FOS: Physical sciences #Geophysics and Sensor Technology #High-pressure geophysics and materials #Laser Design and Applications #Laser-Plasma Interactions and Diagnostics #Optics (physics.optics)
paper · pdf · doi:10.48550/arxiv.1909.05676
openalex publication_date 2019/09/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We analyze the development of pulse instability within non-linear\nelectrodynamics based on the Maxwell's equations, without the approximation of\nslowly varying amplitudes and phases. The action is determined on the basis of\nthe logarithmic and exponential Lagrangians, built on the invariants of the\nelectromagnetic field. It is shown that the onset of the collapse of an\nultra-short pulse of the electromagnetic field in the framework of nonlinear\nelectrodynamics.\n