The time-frequency analysis elucidates that molecular fragments, detected by the atomic wavepacket probe, perturb both the amplitude and the frequency of the quantum beating. Frequency splittings of the quantum beating, which indicate the absolute energy of dipole-dipole interaction, are measured with varying internuclear separation in a range of 200a¼1400 A.... the 5s atomic state of Rb. Vibrational levels are partially labeled with the vibrational quantum number v 6 2.2 (a) Predissociation by rotation. ... The two potential energy curves intersect at Rc, Ec 11 2.3 Schematic diagram of the Landau-Zener effect. ... Solid lines are the tangents of the diabatic potentials (not shown) at the crossing, and dashed lines are the adiabatic potentials 12 2.4 Top: SHG FROG.
|Title||:||Probing the Dissociation of the Rubidium Dimer by Wavepackets and Parametric Four-wave Mixing|
|Publisher||:||ProQuest - 2007|