Results 11 to 20 of about 4,352,781 (251)
Continuous-variable quantum neural networks
We introduce a general method for building neural networks on quantum computers. The quantum neural network is a variational quantum circuit built in the continuous-variable (CV) architecture, which encodes quantum information in continuous degrees of ...
Nathan Killoran +5 more
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Atmospheric continuous-variable quantum communication [PDF]
We present a quantum communication experiment conducted over a point-to-point free-space link of 1.6 km in urban conditions. We study atmospheric influences on the capability of the link to act as a continuous-variable (CV) quantum channel.
B Heim +6 more
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Continuous-Variable Quantum State Designs: Theory and Applications [PDF]
We generalize the notion of quantum state designs to infinite-dimensional spaces. We first prove that, under the definition of continuous-variable (CV) state t-designs from [Blume-Kohout et al., Commun. Math. Phys.
Joseph T. Iosue +3 more
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Continuous-variable quantum state designs: theory and applications
We generalize the notion of quantum state designs to infinite-dimensional spaces. We first prove that, under the definition of continuous-variable (CV) state $t$-designs from Comm. Math. Phys.
Michael J. Gullans (14363778) +3 more
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Quantum computing overview: discrete vs. continuous variable models [PDF]
In this Near Intermediate-Scale Quantum era, there are two types of near-term quantum devices available on cloud: superconducting quantum processing units (QPUs) based on the discrete variable model and linear optics (photonics) QPUs based on the ...
Choe, Sophie
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On the Teleportation of Discrete Variable Qubits Via Continuous Variable Lossy Channels [PDF]
The Continuous-Variable (CV) quantum state of light allows for the teleportation of a Discrete-Variable (DV) photonic qubit. Such an operation is useful in the realm of hybrid quantum networks.
Aguinaldo, Ryan +5 more
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Continuous-variable quantum repeater based on quantum scissors and mode multiplexing
Quantum repeaters are indispensable for high-rate, long-distance quantum communications. The vision of a future quantum internet strongly hinges on realizing quantum repeaters in practice.
Kaushik P. Seshadreesan +2 more
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Hierarchy of continuous-variable quantum resource theories
Connections between the resource theories of coherence and purity (or non-uniformity) are well known for discrete-variable, finite-dimensional, quantum systems.
Giulio Gianfelici +2 more
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Optimal tests for continuous-variable quantum teleportation and photodetectors
Quantum teleportation is a primitive in several important applications, including quantum communication, quantum computation, error correction, and quantum networks. In this paper, we propose an optimal test for the performance of continuous-variable (CV)
Kunal Sharma +2 more
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Flow conditions for continuous variable measurement-based quantum computing [PDF]
In measurement-based quantum computing (MBQC), computation is carried out by a sequence of measurements and corrections on an entangled state. Flow, and related concepts, are powerful techniques for characterising the dependence of the corrections on ...
Robert I. Booth, Damian Markham
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