6533b874fe1ef96bd12d63e9

RESEARCH PRODUCT

Shuttling-Based Trapped-Ion Quantum Information Processing

Christian Tomás SchmiegelowUlrich PoschingerFerdinand Schmidt-kalerV. KaushalBjoern LekitschJanine HilderMarkus MüllerDaniel PijnA. StahlAlejandro Bermudez

subject

Computer Networks and CommunicationsComputer scienceFOS: Physical sciences.Arbitrary waveform generator7. Clean energy01 natural sciences010305 fluids & plasmas//purl.org/becyt/ford/1 [https]0103 physical sciencesElectronic engineeringWaveformddc:530Electrical and Electronic EngineeringPhysical and Theoretical Chemistry010306 general physicsQuantum information scienceQuantum computerHardware architectureQuantum PhysicsControl reconfiguration//purl.org/becyt/ford/1.3 [https]Condensed Matter PhysicsAtomic and Molecular Physics and OpticsElectronic Optical and Magnetic MaterialsQuantum technologyComputational Theory and MathematicsQubitQuantum Physics (quant-ph)

description

Moving trapped-ion qubits in a microstructured array of radiofrequency traps offers a route toward realizing scalable quantum processing nodes. Establishing such nodes, providing sufficient functionality to represent a building block for emerging quantum technologies, e.g., a quantum computer or quantum repeater, remains a formidable technological challenge. In this review, the authors present a holistic view on such an architecture, including the relevant components, their characterization, and their impact on the overall system performance. The authors present a hardware architecture based on a uniform linear segmented multilayer trap, controlled by a custom-made fast multichannel arbitrary waveform generator. The latter allows for conducting a set of different ion shuttling operations at sufficient speed and quality. The authors describe the relevant parameters and performance specifications for microstructured ion traps, waveform generators, and additional circuitry, along with suitable measurement schemes to verify the system performance. Furthermore, a set of different basic shuttling operations for a dynamic qubit register reconfiguration is described and characterized in detail. Fil: Kaushal, V.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Lekitsch, B.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Stahl, A.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Hilder, J.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Pijn, D.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Schmiegelow, Christian Tomás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina Fil: Bermudez, A.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Müller, M.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Schmidt-kaler, Ferdinand. Johannes Gutenberg University Mainz. Institute of Physics; Alemania Fil: Poschinger, U.. Johannes Gutenberg University Mainz. Institute of Physics; Alemania

yearjournalcountryeditionlanguage
2020-03-01
https://dx.doi.org/10.48550/arxiv.1912.04712