533 citations · 1.5k across the 13 of their papers we have counts for
13 papers
Breakdown of the scale invariance in the vicinity of Tonks-Girardeau gas
Z. D. Zhang, G. E. Astrakharchik, D. C. Aveline +4
In this article, we consider the monopole excitations of the harmonically trapped Bose gas in the vicinity of the Tonks-Girardeau limit. Using Girardeau's Fermi-Bose duality and su…
Phase Coherence and Fragmentation of Two-Component Bose-Einstein Condensates Loaded in State-Dependent Optical Lattices
Hyunoo Shim, Thomas Bergeman
A binary mixture of interacting Bose-Einstein condensates (BEC) in the presence of fragmentation-driving external lattice potentials forms two interdependent mean-field lattices ma…
Global analysis of data on the spin-orbit coupled and states of Cs2
Jianmei Bai, E. H. Ahmed, B. Beser +21
We present experimentally derived potential curves and spin-orbit interaction functions for the strongly perturbed and states of the cesium dimer. The…
The single-atom box: bosonic staircase and effects of parity
D. V. Averin, T. Bergeman, P. R. Hosur +1
We have developed a theory of a Josephson junction formed by two tunnel-coupled Bose-Einstein condensates in a double-well potential in the regime of strong atom-atom interaction f…
Enhanced sensitivity to variation of in molecular spectra
D. DeMille, S. Sainis, J. Sage +3
We propose new experiments with high sensitivity to a possible spatial or temporal variation of the electron-to-proton mass ratio . We consider a nearly-degenerate…
The Gross-Pitaevskii Equation for Bose Particles in a Double Well Potential: Two Mode Models and Beyond
D. Ananikian, T. Bergeman
There have been many discussions of two-mode models for Bose condensates in a double well potential, but few cases in which parameters for these models have been calculated for rea…