A Preliminary Study on the Genesis of De Broglie Wave

As for DE Broglie’s hypothesis of matter waves, many experimental physi-cists have experimentally verified it by using cathode ray tube and proved that matter waves do exist, so there is a mysterious hypothesis of wave-particle duality. In this paper, according to the electric field force of electrons in the cathode ray tube and the continuity equation of electrons, Under assumptions such as inelastic approximation, it is proved that the wave-particle duality is actually the macroscopic motion of real particles in the form of waves. In this paper, it is proved theoretically that the com-ponent of electron velocity in the tube satisfies the wave equation, and the wave velocity varies with the change of electric potential in the tube. From the discussion in this paper, it can be seen that there are still some prob-lems to be studied about the motion of electrons in the cathode ray tube, so that the special motion law of electrons in the cathode ray tube can be fur-ther explored from both theoretical and experimental aspects. At the same time, it is expected that the theory in this paper can provide theoretical guidance for the manufacture and debugging of electron microscopes and the design of large-scale integrated circuits, and thus influence other relat-ed fields... This will involve a vast area of science and technology! This paper is devoted to the in-depth analysis of the objective truth of the wave-particle duality presented by microscopic particles.