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Circuit quantum electrodynamics [PDF]
Reviews of Modern Physics, 2021 Quantum mechanical effects at the macroscopic level were first explored in Josephson junction-based superconducting circuits in the 1980's. In the last twenty years, the emergence of quantum information science has intensified research toward using these circuits as qubits in quantum information processors.
Alexandre Blais +3 more
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Characterizing quantum circuits with qubit functional configurations [PDF]
Scientific Reports, 2023 We develop a systematic framework for characterizing all quantum circuits with qubit functional configurations. The qubit functional configuration is a mathematical structure that can classify the properties and behaviors of quantum circuits collectively.
Zixuan Hu, Sabre Kais
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Practical overview of image classification with tensor-network quantum circuits [PDF]
Scientific Reports, 2023 Circuit design for quantum machine learning remains a formidable challenge. Inspired by the applications of tensor networks across different fields and their novel presence in the classical machine learning context, one proposed method to design ...
Diego Guala +5 more
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Triunitary quantum circuits [PDF]
Physical Review Research, 2021 We introduce a novel class of quantum circuits that are unitary along three distinct "arrows of time". These dynamics share some of the analytical tractability of "dual-unitary" circuits, while exhibiting distinctive and richer phenomenology. We find that two-point correlations in these dynamics are strictly confined to three directions in $(1+1 ...
Cheryne Jonay +2 more
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Quasi-Shor Algorithms for Global Benchmarking of Universal Quantum Processors
Applied Sciences, 2022 This work generalizes Shor’s algorithm into quasi-Shor algorithms by replacing the modular exponentiation with alternative unitary operations. By using the quantum circuits to generate Bell states as the unitary operations, a specific example called the ...
Genting Dai +5 more
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Advancing hybrid quantum–classical computation with real-time execution
Frontiers in Physics, 2022 The use of mid-circuit measurement and qubit reset within quantum programs has been introduced recently and several applications demonstrated that perform conditional branching based on these measurements.
Thomas Lubinski +6 more
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Quantum Circuit Architecture [PDF]
Physical Review Letters, 2008 10 eps figures + Qcircuit ...
CHIRIBELLA, GIULIO +2 more
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Quantum-circuit refrigerator [PDF]
Nature Communications, 2017 AbstractQuantum technology promises revolutionizing applications in information processing, communications, sensing and modelling. However, efficient on-demand cooling of the functional quantum degrees of freedom remains challenging in many solid-state implementations, such as superconducting circuits.
Partanen, Matti +6 more
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Nature Communications, 2022 Single-layer NbSe2 has a charge density wave with two degenerate domains, related by mirror reflection. Here, using scanning tunneling microscopy, the authors observe the time-dependent movement of domain walls, and demonstrate reversible switching ...
Xuan Song +15 more
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Suspended 2D Materials: A Short Review
Crystals, 2023 In recent years, there has been a growing fascination with suspended two-dimensional (2D) materials, owing to their excellent mechanical, optical, and electronic characteristics.
Yunyun Dai +12 more
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