2016/04/14 by Anatol G. Khatkevich, Khatkevich, Anatol G., Lyudmila A. Khatkevich +1
Physics and Astronomy · #FOS: Physical sciences #General Physics (physics.gen-ph) #Optical and Acousto-Optic Technologies #Optics (physics.optics) #physics.gen-ph #physics.optics
paper · pdf · doi:10.48550/arxiv.1604.05174
10 pages
arxiv created 2016/04/14 · openalex publication_date 2016/04/14 · arxiv updated 2016/04/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
It is show that in group representation by non-traditionally determining by the Maxwell equations, instead of wave, linear differential operator of momentous type from the common point of view the transformation of electromagnetic and ultrasonic radiation as well as the formation of caustics generation of solitons in crystals is represented. It is established that forming operator structural constants determine bias current with the connected charge and group velocity and also optical and acoustic axes of a crystal, which characterize its wave properties, moreover crystals are classified on common electromagnetic base. It is discovered that at change of crystal symmetry and representation of different wave process the problems also take place, which are similar to others spheres of physics and are constructed on the same aximatical base.