نور حرکت درونی کریستال های الکترون را آشکار می کند و می تواند باعث ذوب شدن آنها شود

Light reveals internal motion in electron crystals and can trigger their melting

Electrons, particles that carry a negative electric charge, typically move through materials. At low densities and temperatures, however, the electrical repulsion between them can overpower their tendency to move, prompting them to arrange themselves into ordered patterns known as Wigner crystals.