18 Material wave(de Broglie wave)【What is the Universe?】Dialogue with the Universe

18 Material wave(de Broglie wave)【What is the Universe?】Dialogue with the Universe
 :On a submicroscopic level, there is no boundary strict between particles and wave.
 →When existence is regarded as a wave motion, in physics, it is called a "place." For example, light is wave motion of an electric field and magnetic field.

※ It is under a very microscopic situation like an electron beam that the character as a wave is actually observed.