304 citations · 871 across the 24 of their papers we have counts for
9 papers · 1 filter
Implementation of controlled SWAP gates for quantum fingerprinting and photonic quantum computation
B. Wang, L. -M. Duan
We propose a scheme to implement quantum controlled SWAP gates by directing single-photon pulses to a two-sided cavity with a single trapped atom. The resultant gates can be used t…
Superfluid shells for trapped fermions with mass and population imbalance
G. -D. Lin, W. Yi, L. -M. Duan
We map out the phase diagram of strongly interacting fermions in a potential trap with mass and population imbalance between the two spin components. As a unique feature distinctiv…
States of fermionic atoms in an optical superlattice across a Feshbach resonance
T. Goodman, L. -M. Duan
We investigate states of fermionic atoms across a broad Feshbach resonance in an optical superlattice which allows interaction only among a small number of lattice sites. The state…
Scalable Generation of Graph-State Entanglement through Realistic Linear Optics
T. P. Bodiya, L. -M. Duan
We propose a scheme for efficient construction of graph states using realistic linear optics, imperfect photon source and single-photon detectors. For any many-body entanglement re…
Ultrafast Coherent Coupling of Atomic Hyperfine and Photon Frequency Qubits
M. J. Madsen, D. L. Moehring, P. Maunz +3
We demonstrate ultrafast coherent coupling between an atomic qubit stored in a single trapped cadmium ion and a photonic qubit represented by two resolved frequencies of a photon.…
Conditions of Low Dimensionality for Strongly Interacting Atoms Under a Transverse Trap
J. P. Kestner, L. -M. Duan
For a dilute atomic gas in a strong transverse trapping potential, one normally expects that, in the ground state, the gas will populate only the lowest transverse level. We show,…