High-fidelity quantum logic gates using trapped-ion hyperfine qubits

High-fidelity quantum logic gates using trapped-ion hyperfine qubits

We demonstrate laser-driven two-qubit and single-qubit logic gates with fidelities 99.9(1)% and 99.9934(3)% respectively, significantly above the ≈ 99% minimum threshold level required for faulttolerant quantum computation, using qubits stored in hyperfine ground states of calcium-43 ions held in a...

Полное описание

Библиографические подробности
Главные авторы:	Ballance, C, Harty, T, Linke, N, Sepiol, M, Lucas, D
Формат:	Journal article
Опубликовано:	American Physical Society 2016

Схожие документы

High-fidelity trapped-ion quantum logic using near-field microwaves
по: Harty, T, и др.
Опубликовано: (2016)

Fast quantum logic gates with trapped-ion qubits
по: Schäfer, V, и др.
Опубликовано: (2018)

High-Fidelity Preparation, Gates, Memory, and Readout of a Trapped-Ion Quantum Bit.
по: Harty, T, и др.
Опубликовано: (2014)

A high-fidelity microwave driven two-qubit quantum logic gate in 43Ca+
по: Sepiol, M
Опубликовано: (2016)

High-fidelity spatial addressing of Ca-43 qubits using near-field microwave control
по: Craik, D, и др.
Опубликовано: (2016)

Cryogenic ion trap system for high-fidelity near-field microwave-driven quantum logic
по: Weber, M, и др.
Опубликовано: (2023)

Data for "Cryogenic ion trap system for high-fidelity near-field microwave-driven quantum logic"
по: Weber, M, и др.
Опубликовано: (2023)

High-fidelity spatial and polarization addressing of 43Ca+ qubits using near-field microwave control
по: Aude Craik, DPL, и др.
Опубликовано: (2017)

Robust and fast microwave-driven quantum logic for trapped-ion qubits
по: Weber, MA, и др.
Опубликовано: (2024)

High-fidelity readout of trapped-ion qubits
по: Myerson, A, и др.
Опубликовано: (2008)

High-fidelity readout of trapped-ion qubits.
по: Myerson, A, и др.
Опубликовано: (2008)

High fidelity readout of trapped ion qubits
по: Burrell, A
Опубликовано: (2010)

Microwave control electrodes for scalable, parallel, single-qubit operations in a surface-electrode ion trap
по: Craik, D, и др.
Опубликовано: (2013)

High-fidelity quantum logic in Ca+
по: Ballance, C
Опубликовано: (2014)

High fidelity quantum gates with ions in cryogenic microfabricated ion traps
по: Labaziewicz, Jarosław
Опубликовано: (2009)

High-fidelity composite quantum gates for Raman qubits
по: Boyan T. Torosov, и др.
Опубликовано: (2020-11-01)

Quantum control for high-fidelity multi-qubit gates
по: Raymond J Spiteri, и др.
Опубликовано: (2018-01-01)

High-rate high-fidelity entanglement of qubits across an elementary quantum network
по: Stephenson, L, и др.
Опубликовано: (2020)

High-fidelity entangling gate for double-quantum-dot spin qubits
по: John M. Nichol, и др.
Опубликовано: (2017-01-01)

High fidelity quantum gates of trapped ions in the presence of motional heating
по: Farhang Haddadfarshi, и др.
Опубликовано: (2016-01-01)

How to Wire a 1000-Qubit Trapped-Ion Quantum Computer
по: M. Malinowski, и др.
Опубликовано: (2023-10-01)

High-fidelity trapped-ion qubit operations with scalable photonic modulators
по: C. W. Hogle, и др.
Опубликовано: (2023-07-01)

High fidelity readout and protection of a 43Ca+ trapped ion qubit
по: Szwer, D
Опубликовано: (2009)

Probing qubit memory errors at the part-per-million level
по: Sepiol, M, и др.
Опубликовано: (2019)

High-fidelity Two-qubit Gates and Noise Spectroscopy with Superconducting Qubits
по: Sung, Youngkyu
Опубликовано: (2022)

Bespoke pulse design for robust rapid two-qubit gates with trapped ions
по: Seyed Shakib Vedaie, и др.
Опубликовано: (2023-05-01)

High-fidelity microwave-driven quantum logic in intermediate-field 43Ca+
по: Harty, T, и др.
Опубликовано: (2013)

A microfabricated ion trap with integrated microwave circuitry
по: Allcock, D, и др.
Опубликовано: (2012)

Robust Two-Qubit Gates for Donors in Silicon Controlled by Hyperfine Interactions
по: Rachpon Kalra, и др.
Опубликовано: (2014-06-01)

Breaking the entangling gate speed limit for trapped-ion qubits using a phase-stable standing wave
по: Saner, S, и др.
Опубликовано: (2023)

Experimental demonstration of a robust, high-fidelity geometric two ion-qubit phase gate.
по: Leibfried, D, и др.
Опубликовано: (2003)

Benchmarking memory and logic gates for trapped-ion quantum computing
по: Hughes, AC
Опубликовано: (2021)

Micromotion-enabled improvement of quantum logic gates with trapped ions
по: Alejandro Bermudez, и др.
Опубликовано: (2017-01-01)

Optimizing quantum gates towards the scale of logical qubits
по: Paul V. Klimov, и др.
Опубликовано: (2024-03-01)

Background-free detection of trapped ions
по: Linke, N, и др.
Опубликовано: (2012)

Background-free detection of trapped ions
по: Linke, N, и др.
Опубликовано: (2011)

Relations between single and repeated qubit gates: coherent error amplification for high-fidelity quantum-gate tomography
по: Nikolay V Vitanov
Опубликовано: (2020-01-01)

Error-mitigated quantum gates exceeding physical fidelities in a trapped-ion system
по: Shuaining Zhang, и др.
Опубликовано: (2020-01-01)

High-Fidelity Two-Qubit Gates between Fluxonium Qubits with a Resonator Coupler
по: Emma L. Rosenfeld, и др.
Опубликовано: (2024-11-01)

The experimental realization of high-fidelity ‘shortcut-to-adiabaticity’ quantum gates in a superconducting Xmon qubit
по: Tenghui Wang, и др.
Опубликовано: (2018-01-01)