Results 91 to 100 of about 213,013 (217)
Journal of High Energy Physics, 2019 We introduce a framework to study the emergence of time and causal structure in quantum many-body systems. In doing so, we consider quantum states which encode spacetime dynamics, and develop information theoretic tools to extract the causal ...
Jordan Cotler +3 more
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Quantum Error Correction of Time-correlated Errors
Quantum Information Processing, 2007 14 pages, 3 ...
Lu, Feng, Marinescu, Dan C.
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Error suppression and error correction in adiabatic quantum computation: non-equilibrium dynamics
New Journal of Physics, 2013 While adiabatic quantum computing (AQC) has some robustness to noise and decoherence, it is widely believed that encoding, error suppression and error correction will be required to scale AQC to large problem sizes.
Mohan Sarovar, Kevin C Young
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Quantum error correction with silicon spin qubits. [PDF]
Nature, 2022 Takeda K +4 more
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Quantum correlations, local interactions and error correction [PDF]
, 1997 V. Vedral +2 more
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Robust projective measurements through measuring code-inspired observables
npj Quantum InformationQuantum measurements are ubiquitous in quantum information processing tasks, but errors can render their outputs unreliable. Here, we present a scheme that implements a robust projective measurement through measuring code-inspired observables.
Yingkai Ouyang
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Theory of Quantum Error Correction for General Noise [PDF]
, 2000 Emanuel Knill +2 more
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Single-Shot Fault-Tolerant Quantum Error Correction
Physical Review X, 2015 Conventional quantum error correcting codes require multiple rounds of measurements to detect errors with enough confidence in fault-tolerant scenarios.
Héctor Bombín
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Theoretical Design of Optimal Molecular Qudits for Quantum Error Correction. [PDF]
J Phys Chem Lett, 2022 Chiesa A +4 more
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, 2012 Quantum error correction is the art of protecting quantum states from the detrimental influence from the environment. To master this art, one must understand how the system interacts with the environment and gives rise to a full set of quantum phenomena, many of which have no correspondence in classical information theory.
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