Results 301 to 309 of about 2,313,857 (309)

Experimental Online Quantum Dots Charge Autotuning Using Neural Networks. [PDF]

open access: yesNano Lett
Yon V   +13 more
europepmc   +1 more source

Fast universal quantum gate above the fault-tolerance threshold in silicon

Nature, 2021
Fault-tolerant quantum computers that can solve hard problems rely on quantum error correction1. One of the most promising error correction codes is the surface code2, which requires universal gate fidelities exceeding an error correction threshold of 99
A. Noiri   +6 more
semanticscholar   +1 more source

Demonstration of fault-tolerant universal quantum gate operations

Nature, 2021
Quantum computers can be protected from noise by encoding the logical quantum information redundantly into multiple qubits using error-correcting codes1,2.
L. Postler   +12 more
semanticscholar   +1 more source

A photon–photon quantum gate based on Rydberg interactions

Nature Physics, 2018
The interaction between Rydberg states of neutral atoms is strong and long-range, making it appealing to put it to use in the context of quantum technologies.
Daniel Tiarks   +4 more
semanticscholar   +1 more source

A photon–photon quantum gate based on a single atom in an optical resonator

Nature, 2016
That two photons pass each other undisturbed in free space is ideal for the faithful transmission of information, but prohibits an interaction between the photons.
B. Hacker, S. Welte, G. Rempe, S. Ritter
semanticscholar   +1 more source

Quantum error correction and universal gate set operation on a binomial bosonic logical qubit

Nature Physics, 2018
Logical qubit encoding and quantum error correction (QEC) protocols have been experimentally demonstrated in various physical systems with multiple physical qubits, generally without reaching the break-even point, at which the lifetime of the quantum ...
Ling Hu   +12 more
semanticscholar   +1 more source

Gate controlling of quantum interference and direct observation of anti-resonances in single molecule charge transport

Nature Materials, 2018
Quantum interference can profoundly affect charge transport in single molecules, but experiments can usually measure only the conductance at the Fermi energy.
Yueqi Li   +11 more
semanticscholar   +1 more source

Quantum Gate-Based Quantum Private Comparison

International Journal of Theoretical Physics, 2020
Yan-Feng Lang
semanticscholar   +1 more source

Optimal control methods for quantum gate preparation: a comparative study

Quantum Information Processing, 2019
Bilal Riaz, S. Cong, S. Qamar
semanticscholar   +1 more source

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