Experimental demonstration of a robust, high-fidelity geometric two ion-qubit phase gate

By Dietrich Leibfried, B. Demarco, V. Meyer, D. Lucas, M. Barrett, J. Britton, W. Itano, B. Jelenković, C. Langer, T. Rosenband and 1 more. Nature, 2003

942 citations recorded by the source corpus.

Subfields: Artificial Intelligence, Atomic and Molecular Physics, and Optics

View Paper: https://www.semanticscholar.org/paper/5dfe02880c63457e9fdaeb4b7afdd918981cb64e

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Citations in the corpus

Quantum metrology with nonclassical states of atomic ensembles (2016, methodology): “The conditional phase gate (Leibfried et al., 2003b) is ob- tained by setting Ô = 12 ∑N i=1 σ̂ (i) z = Ĵz in Eq.”
Simplifying quantum logic using higher-dimensional Hilbert spaces (2009, background): “Recently, much progress has been made with demonstrations of universal quantum gate sets in a number of physical architectures including ion traps 1,2 , linear optics 3–6 , superconductors 7,8 and atoms 9,10 .”
Deterministic quantum teleportation of atomic qubits (2004, neutral): “These states are coupled through stimulated Raman transition”
Realization of a programmable two-qubit quantum processor (2009, background): “The twoqubit gate G is a geometric phase gate[10, 21].”