Results 81 to 90 of about 1,075,816 (186)
Development of Quantum Private Queries Protocol on Collective-Dephasing Noise Channel
Applied Sciences, 2020 Quantum private queries can commonly protect important information in a good many of domains, such as finance, business, military, which use quantum effects to achieve unprecedented classical private queries. However, quantum state can be easily affected
Jingbo Zhao +4 more
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Open Quantum Symmetric Simple Exclusion Process
, 2019 We introduce and solve a model of fermions hopping between neighbouring sites on a line with random Brownian amplitudes and open boundary conditions driving the system out of equilibrium.
Bernard, Denis, Jin, Tony
core +1 more source
AIP Advances, 2019 Based on the first principle of calculation, we constructed an ideal van der Waals (vdW) heterostructures by placing BlueP above MoS2 monolayer. We have determined the most stability structure and calculated its electronic properties.
Hongying Bian +5 more
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Hybrid Quantum Information Processing [PDF]
Frontiers in Optics 2016, 2013 I will briefly explain the definition and advantage of hybrid quantum information processing, which is hybridization of qubit and continuous-variable technologies. The final goal would be realization of universal gate sets both for qubit and continuous-variable quantum information processing with the hybrid technologies.
openaire +2 more sources
, 2016 In this work we introduce the concept of quantum geo-encryption - a protocol that invokes direct quantum encryption of messages coupled to quantum location monitoring of the intended receiver.
Malaney, Robert
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Quantum process identification: a method for characterizing non-markovian quantum dynamics
New Journal of Physics, 2019 Established methods for characterizing quantum information processes do not capture non-Markovian (history-dependent) behaviors that occur in real systems.
Ryan S Bennink, Pavel Lougovski
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A quantum causal discovery algorithm
, 2018 Finding a causal model for a set of classical variables is now a well-established task---but what about the quantum equivalent? Even the notion of a quantum causal model is controversial. Here, we present a causal discovery algorithm for quantum systems.
Costa, Fabio, Giarmatzi, Christina
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Quantum process reconstruction based on mutually unbiased basis
, 2011 We study a quantum process reconstruction based on the use of mutually unbiased projectors (MUB-projectors) as input states for a D-dimensional quantum system, with D being a power of a prime number.
A. B. Klimov +6 more
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A de Finetti Representation Theorem for Quantum Process Tomography
, 2003 In quantum process tomography, it is possible to express the experimenter's prior information as a sequence of quantum operations, i.e., trace-preserving completely positive maps.
Christopher A. Fuchs +6 more
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New Journal of Physics, 2018 Randomized benchmarking (RB) protocols have become an essential tool for providing a meaningful partial characterization of experimental quantum operations.
Arnaud Carignan-Dugas +3 more
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