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19942026
most citedSuppressing quantum errors by scaling a surface code logical qubit

1.1k citations

Showing 2019 · quant-phShow all

5 papers · 2 filters

quant-ph2019★ 15 cited

Quantum Logic Gate Synthesis as a Markov Decision Process

M. Sohaib Alam, Noah F. Berthusen, Peter P. Orth

Reinforcement learning has witnessed recent applications to a variety of tasks in quantum programming. The underlying assumption is that those tasks could be modeled as Markov Deci…

quant-ph2019★ 16 cited

Perils of Embedding for Sampling Problems

Jeffrey Marshall, Andrea Di Gioacchino, Eleanor G. Rieffel

Advances in techniques for thermal sampling in classical and quantum systems would deepen understanding of the underlying physics. Unfortunately, one often has to rely solely on in…

quant-ph2019★ 25 cited

Experimental investigation of Markovian and non-Markovian channel addition

S. A. Uriri, F. Wudarski, I. Sinayskiy +2

The study of memory effects in quantum channels helps in developing characterization methods for open quantum systems and strategies for quantum error correction. Two main sets of…

quant-ph2019★ 11 cited

From Ansätze to Z-gates: a NASA View of Quantum Computing

Eleanor G. Rieffel, Stuart Hadfield, Tad Hogg +12

For the last few years, the NASA Quantum Artificial Intelligence Laboratory (QuAIL) has been performing research to assess the potential impact of quantum computers on challenging…

quant-ph2019★ 124 cited

Establishing the Quantum Supremacy Frontier with a 281 Pflop/s Simulation

Benjamin Villalonga, Dmitry Lyakh, Sergio Boixo +6

Noisy Intermediate-Scale Quantum (NISQ) computers are entering an era in which they can perform computational tasks beyond the capabilities of the most powerful classical computers…