Physical Review Letters · 1969 · 59 citations · 9 references
Natural SciencesPhysicsAtomic PhysicsOpticsSpectroscopyAtomic ExcitationLaser PhysicsLaser SpectroscopyNuclear DecayAfterglow MechanismsCharge Exchange CollisionsCharge Exchange ProcessesCharge Transfer In CollisionsCharge-exchange ReactionsDecay RatesLaser-matter InteractionSpontaneous Emission
We have investigated the afterglow decay rates of the Zn II laser lines in spontaneous emission. Measurements indicate that the dominant mechanism for excitation of these lines is thermal-energy charge-transfer collisions between zinc atoms and both atomic and molecular ions of helium.
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EFFICIENT CW LASER OSCILLATION AT 4416 Å IN Cd (II)
W. T. Silfvast · Applied Physics Letters · 1968 · 122 citations
Natural Sciences, Physics, Optics +15
Optical excitation with very low energy ions
Martin Lipeles, R. Novick, N. H. Tolk · Physical Review Letters · 1965 · 71 citations