548 citations · 656 across the 6 of their papers we have counts for
7 papers
Demonstration of multi-qubit entanglement and algorithms on a programmable neutral atom quantum computer
T. M. Graham, Y. Song, J. Scott +22
Gate model quantum computers promise to solve currently intractable computational problems if they can be operated at scale with long coherence times and high fidelity logic. Neutr…
Vacuum Characterization of a Compact Room-temperature Trapped Ion System
Yuhi Aikyo, Geert Vrijsen, Thomas W. Noel +3
We present the design and vacuum performance of a compact room-temperature trapped ion system for quantum computing, consisting of a ultra-high vacuum (UHV) package, a micro-fabric…
Scalable Quantum Computing Architecture with Mixed Species Ion Chains
John Wright, Carolyn Auchter, Chen-Kuan Chou +5
We report on progress towards implementing mixed ion species quantum information processing for a scalable ion trap architecture. Mixed species chains may help solve several proble…
Measurement of the branching fractions and lifetime of the level of Ba
Carolyn Auchter, Thomas W. Noel, Matthew R. Hoffman +2
We present a measurement of the branching fractions for decay from the long-lived level in \Ba. The branching fraction for decay into the ground state was fou…
Ion-Photon Entanglement and Bell Inequality Violation with 138Ba+
Carolyn Auchter, Chen-Kuan Chou, Thomas W. Noel +1
We report on the demonstration of ion-photon entanglement and Bell inequality violation in a system of trapped 138Ba+ ions. Entanglement between the Zeeman sublevels of the ground…
Radio frequency spectroscopy measurement of the Landé g factor of the 5D5/2 state of Ba+ with a single trapped ion
Matthew R. Hoffman, Thomas W. Noel, Carolyn Auchter +4
We report an improved measurement of the Landé g factor of the 5D5/2 state of singly ionized barium. Measurements were performed on single Doppler-cooled 138Ba+ ions in linear Paul…
Hyperfine and Optical Barium Ion Qubits
M. R. Dietrich, N. Kurz, T. Noel +2
State preparation, qubit rotation, and high fidelity readout are demonstrated for two separate \baseven qubit types. First, an optical qubit on the narrow 6S to 5D…