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Towards a Unified Quantum Protocol Framework: Classification, Implementation, and Use Cases
We present a framework for the unification and standardization of quantum network protocols, making their realization easier and …
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A Spin-Optical Quantum Computing Architecture
We introduce an adaptable and modular hybrid architecture designed for fault-tolerant quantum computing. It combines quantum emitters …
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The quantum switch is uniquely defined by its action on unitary operations
The quantum switch is a quantum process that creates a coherent control between different unitary operations, which is often described …
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Linear optical logical Bell state measurements with optimal loss-tolerance threshold
Quantum threshold theorems impose hard limits on the hardware capabilities to process quantum information. We derive tight and …
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Corrected Bell and Noncontextuality Inequalities for Realistic Experiments
Contextuality is a feature of quantum correlations. It is crucial from a foundational perspective as a nonclassical phenomenon, and …
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The minimal communication cost for simulating entangled qubits
We analyze the amount of classical communication required to reproduce the statistics of local projective measurements on a general …
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Cost and Routing of Continuous Variable Quantum Networks
We study continuous-variable graph states as quantum communication networks. We explore graphs with regular and complex network shapes …
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Quantum many-body dynamics for combinatorial optimisation and machine learning
The goal of this thesis is to explore and qualify the use of N-body quantum dynamics to Tsolve hard industrial problems and machine …
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Flow conditions for continuous variable measurement-based quantum computing
In measurement-based quantum computing (MBQC), computation is carried out by a sequence of measurements and corrections on an entangled …
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Learning unitaries with quantum statistical queries
We propose several algorithms for learning unitary operators from quantum statistical queries (QSQs) with respect to their …
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