Laser stepped resonant photoelectric effect involving Nd3+ dopant ions at the surface of a ZrO2 crystal
Letokhov V. S., Sekatskii S. K., Mirov S. B.
The possibility of observing a laser stepped resonant photoelectric effect is discussed. Data on a photoemission of electrons from the surface of Nd:ZrOa crystals are reported. These data are interpreted as evidence of the observation of this effect.