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physics.atom-ph2021
Long-range model of vibrational autoionization in core-nonpenetrating Rydberg states of NO
Timothy J. Barnum, Gloria Clausen, Jun Jiang +2
In high orbital angular momentum () Rydberg states, the centrifugal barrier hinders close approach of the Rydberg electron to the ion-core. As a result, these core-non…
physics.atom-ph2016★ 31 cited
Direct single-shot observation of millimeter wave superradiance in Rydberg-Rydberg transitions
David D. Grimes, Stephen L. Coy, Timothy J. Barnum +3
We have directly detected millimeter wave (mm-wave) free space superradiant emission from Rydberg states () of barium atoms in a single shot. We trigger the cooperative…