Sentences with phrase «tuning electron pulses»

By tuning electron pulses and recording those electrons that went through to the other side, the researchers were able to map the energy and momentum of electrons within the material.

Not exact matches

Starting with an ensemble of spin - down nuclei, the researchers used a specially tuned radio - frequency pulse to make a sort of logic gate: if the electron's spin is down, the nucleus remains unaffected; if the electron's spin is up, the nuclear spin is flipped up as well.