233 citations · 1k across the 10 of their papers we have counts for
10 papers
Dynamic stabilization of a quantum many-body spin system
T. M. Hoang, C. S. Gerving, B. J. Land +3
We demonstrate dynamic stabilization of an unstable strongly interacting quantum many-body system by periodic manipulation of the phase of the collective states. The experiment emp…
Non-equilibrium dynamics of an unstable quantum pendulum
C. S. Gerving, T. M. Hoang, B. J. Land +3
A pendulum prepared perfectly inverted and motionless is a prototype of unstable equilibria and corresponds to an unstable hyperbolic fixed point in the dynamical phase space. Unst…
Localization of spin mixing dynamics in a spin-1 Bose-Einstein condensate
Wenxian Zhang, Bo Sun, M. S. Chapman +1
We propose to localize spin mixing dynamics in a spin-1 Bose-Einstein condensate by a temporal modulation of spin exchange interaction, which is tunable with optical Feshbach reson…
Photoionization and Photoelectric Loading of Barium Ion Traps
A. V. Steele, L. R. Churchill, P. F. Griffin +1
Simple and effective techniques for loading barium ions into linear Paul traps are demonstrated. Two-step photoionization of neutral barium is achieved using a weak intercombinatio…
Dipolar effect in coherent spin mixing of two atoms in a single optical lattice site
B. Sun, W. X. Zhang, S. Yi +2
We show that atomic dipolar effects are detectable in the system that recently demonstrated two-atom coherent spin dynamics within individual lattice sites of a Mott state. Based o…
Quantum telecommunication based on atomic cascade transitions
T. Chaneliere, D. N. Matsukevich, S. D. Jenkins +3
A quantum repeater at telecommunications wavelengths with long-lived atomic memory is proposed, and its critical elements are experimentally demonstrated using a cold atomic ensemb…