释义 |
electron spin echo electron spin echo[i‚lek‚trän ′spin ‚ek·ō] (solid-state physics) A net magnetization of a material that is sometimes observed at a particular time following the application of two or more short, intense pulses of microwave radiation; in the simplest case, two pulses separated by a time interval t are followed by a net magnetization at time t ′ after the second pulse. |