238 citations · 1.9k across the 61 of their papers we have counts for
4 papers · 1 filter
Collisional shifts in optical-lattice atom clocks
Y. B. Band, A. Vardi
We theoretically study the effects of elastic collisions on the determination of frequency standards via Ramsey fringe spectroscopy in optical-lattice atom clocks. Interparticle in…
Theory of laser catalysis with pulses
A. Vardi, M. Shapiro
The possibility of accelerating molecular reactions by lasers has attracted considerable theoretical and experimental interest. A particular example of laser-modified reaction dyna…
Dynamics of a two-mode Bose-Einstein condensate beyond mean-field theory
J. R. Anglin, A. Vardi
We study the dynamics of a two-mode Bose-Einstein condensate in the vicinity of a mean-field dynamical instability. Convergence to mean-field theory (MFT), with increasing total nu…
Condensates beyond mean field theory: quantum backreaction as decoherence
Amichay Vardi, James R. Anglin
We propose an experiment to measure the slow log(N) convergence to mean-field theory (MFT) around a dynamical instability. Using a density matrix formalism, we derive equations of…