431 citations · 3.2k across the 77 of their papers we have counts for
8 papers · 1 filter
Quantum Zeno subspace and entangled Bose-Einstein condensates
M. Zhang, L. You
We discuss a proposal for the efficient generation of the maximally entangled atomic N-GHZ state in a spinor-1 condensate by driving internal state atomic Raman transitions using (…
Model study on the photoassociation of a pair of trapped atoms into an ultralong-range molecule
B. Deb, L. You
Using the method of quantum-defect theory, we calculate the ultralong-range molecular vibrational states near the dissociation threshold of a diatomic molecular potential which asy…
Observation of spinor dynamics in optically trapped 87Rb Bose-Einstein Condensates
M. -S. Chang, C. D. Hamley, M. D. Barrett +5
We measure spin mixing of F=1 and F=2 spinor condensates of 87Rb atoms confined in an optical trap. We determine the spin mixing time to be typically less than 600 ms and observe s…
Atom-photon entanglement generation and distribution
B. Sun, M. S. Chapman, L. You
We extend an earlier model by Law {\it et al.} \cite{law} for a cavity QED based single-photon-gun to atom-photon entanglement generation and distribution. We illuminate the import…
Mean field ground state of a spin-1 condensate in a magnetic field
Wenxian Zhang, Su Yi, Li You
We revisit the topic of the mean field ground state of a spin-1 atomic condensate inside a uniform magnetic field () under the constraints that both the total number of atoms ($…
A criterion for testing multi-particle NPT entanglement
B. Zeng, D. L. Zhou, P. Zhang +2
We revisit the criterion of multi-particle entanglement based on the overlaps of a given quantum state with maximally entangled states. For a system of particles, each with…