Results 311 to 320 of about 2,130,806 (337)

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, Sascha Heußen, Ivan Pogorelov, M. Rispler, T. Feldker, M. Meth, Christian D. Marciniak, R. Stricker, M. Ringbauer, R. Blatt, P. Schindler, M. Muller, T. Monz   +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, Steffen Schmidt-Eberle, T. Stolz, G. Rempe, S. Dürr   +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, Yuwei Ma, W. Cai, X. Mu, Yuan Xu, Weiting Wang, Yukai Wu, Haiyan Wang, Yipu Song, Chang-Ling Zou, S. Girvin, L. Duan, Luyan Sun   +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, M. Buerkle, Guangfeng Li, A. Rostamian, Hui Wang, Zixiao Wang, D. Bowler, T. Miyazaki, Limin Xiang, Y. Asai, Gang Zhou, Yuyuan Tian   +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

Quantum guidelines for solid-state spin defects

Nature Reviews Materials, 2021
Gary Wolfowicz, F Joseph Heremans, Christopher P Anderson   +2 more
exaly  

Weyl, Dirac and high-fold chiral fermions in topological quantum matter

Nature Reviews Materials, 2021
M Zahid Hasan, Guoqing Chang, Ilya Belopolski   +2 more
exaly  

Optimal control methods for quantum gate preparation: a comparative study

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

Materials challenges for trapped-ion quantum computers

Nature Reviews Materials, 2021
Kenneth R Brown, John Chiaverini, Jeremy M Sage   +2 more
exaly