326 citations · 1.8k across the 23 of their papers we have counts for
23 papers
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…
Quantum correlated light pulses from sequential superradiance of a condensate
M. E. Tasgin, M. O. Oktel, L. You +1
We discover an inherent mechanism for entanglement swap associated with sequential superradiance from an atomic Bose-Einstein condensate. Based on careful examinations with both an…
Entanglement and spin squeezing of Bose condensed atoms
M. Zhang, Kristian Helmerson, L. You
We propose a direct, coherent coupling scheme that can create massively entangled states of Bose-Einstein condensed atoms. Our idea is based on an effective interaction between two…
Expansion of a dipolar condensate
S. Yi, L. You
We discuss the expansion of an initially trapped dipolar condensate. When the nominal isotropic s-wave interaction strength becomes tunable through a Feshbach resonance, anisotropi…
A conditional quantum phase gate between two 3-state atoms
X. X. Yi, X. H. Su, L. You
We propose a scheme for conditional quantum logic between two 3-state atoms that share a quantum data-bus such as a single mode optical field in cavity QED systems, or a collective…
Quantum logic between atoms inside a high Q optical cavity
L. You, X. X. Yi, X. H. Su
We propose a protocol for conditional quantum logic between two 4-state atoms inside a high Q optical cavity. The process detailed in this paper utilizes a direct 4-photon 2-atom r…