Amplification and generation of electromagnetic radiation during the passage of acoustic waves through igneous rocks

Abstract

Relevance. The article discusses a possible mechanism of amplification and generation during the preparation of earthquakes, during and after them (aftershocks). As was established earlier, when ultrasound of sufficient intensity passes through an ionic dielectric crystal, electromagnetic radiation is generated in the crystal at the ultrasound frequency and half the frequency. The results were obtained on igneous rocks (basalts, gabbros, granites). Aim. Research and analysis of the mechanism of amplification and generation of electromagnetic radiation during the passage of acoustic waves through igneous rocks. Research methodology. When conducting research, methods of geophysics and engineering geology, mathematical modeling, string theory, crystallography and mineralogy were used. Research results. As a result of the research, it was determined that during pulsed acoustic excitation, the amplitude parameters of electromagnetic compatibility significantly depend on the conductivity of the rock. Conclusion. Firstly, that random connections of “capacitors”, taking into account their oscillations in the field of seismic waves, can lead to an increase in the total potential (average potential multipliers), and secondly, in the field of a shock wave, T must be replaced by the effective temperature, which can increase the effective charge and intensity of EMR by several orders of magnitude. Thus, during the formation of cracks and the propagation of powerful acoustic waves in rocks, almost all components included in these rocks must contribute to the generation of EMR.