Results 11 to 20 of about 469,577 (351)
Quantum Error Correction with Quantum Autoencoders [PDF]
Quantum, 2023 Active quantum error correction is a central ingredient to achieve robust quantum processors. In this paper we investigate the potential of quantum machine learning for quantum error correction in a quantum memory.
David F. Locher +2 more
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Quantum Error Correction of Time-Correlated Errors [PDF]
Quantum Information Processing, 2006 14 pages, 3 ...
Feng Lu, Dan C. Marinescu
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Autonomous quantum error correction in a four-photon Kerr parametric oscillator [PDF]
npj Quantum Information, 2022 Autonomous quantum error correction has gained considerable attention to avoid complicated measurements and feedback. Despite its simplicity compared with the conventional measurement-based quantum error correction, it is still a far from practical ...
Sangil Kwon +2 more
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Physical Review X, 2012 Many quantum systems are being investigated in the hope of building a large-scale quantum computer. All of these systems suffer from decoherence, resulting in errors during the execution of quantum gates. Quantum error correction enables reliable quantum
Austin G. Fowler +3 more
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Stabilizer Formalism for Operator Algebra Quantum Error Correction [PDF]
Quantum, 2023 We introduce a stabilizer formalism for the general quantum error correction framework called operator algebra quantum error correction (OAQEC), which generalizes Gottesman's formulation for traditional quantum error correcting codes (QEC) and Poulin's ...
Guillaume Dauphinais +2 more
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Flag fault-tolerant error correction with arbitrary distance codes [PDF]
Quantum, 2018 In this paper we introduce a general fault-tolerant quantum error correction protocol using flag circuits for measuring stabilizers of arbitrary distance codes. In addition to extending flag error correction beyond distance-three codes for the first time,
Christopher Chamberland +1 more
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Multidimensional Bose quantum error correction based on neural network decoder
npj Quantum Information, 2022 Boson quantum error correction is an important means to realize quantum error correction information processing. In this paper, we consider the connection of a single-mode Gottesman-Kitaev-Preskill (GKP) code with a two-dimensional (2D) surface (surface ...
Haowen Wang +4 more
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Quantum error correction with silicon spin qubits. [PDF]
Nature, 2022 Future large-scale quantum computers will rely on quantum error correction (QEC) to protect the fragile quantum information during computation1,2. Among the possible candidate platforms for realizing quantum computing devices, the compatibility with ...
Takeda K +4 more
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Autonomous quantum error correction and fault-tolerant quantum computation with squeezed cat qubits [PDF]
npj Quantum Information, 2023 We propose an autonomous quantum error correction scheme using squeezed cat (SC) code against excitation loss in continuous-variable systems. Through reservoir engineering, we show that a structured dissipation can stabilize a two-component SC while ...
Qian Xu +5 more
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Quantum Error Correction: Noise-adapted Techniques and Applications [PDF]
Journal of the Indian Institute of Science, 2022 The quantum computing devices of today have tens to hundreds of qubits that are highly susceptible to noise due to unwanted interactions with their environment.
Akshaya Jayashankar, Prabha Mandayam
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