I'm curious if there is any documented effect along these lines, via EM waves. Hypothetically, all objects have a resonant frequency which will cause them to vibrate when matched. As an example, stone has a resonant frequency per type, its molecules also, atoms also, and I personally theorize that nuclei, protons, or even quarks have their own resonant frequencies. When EM waves are matched to the scale of these quanta, I imagine there would be corresponding agitation from them, and perhaps even previously unobserved phenomena when achieved. Does anyone have insight or thoughts about such things?