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Network-Device-Independent Certification of Causal Nonseparability
Causal nonseparability is the property underlying quantum processes incompatible with a definite causal order. So far it has remained a …
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Energetic Analysis of Emerging Quantum Communication Protocols
With the rapid development and early industrialization of quantum technologies, it is of great inter- est to analyze their overall …
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The Role of piracy in quantum proofs
A well-known feature of quantum information is that it cannot, in general, be cloned. Recently, a number of quantum-enabled …
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Can the quantum switch be deterministically simulated?
Higher-order transformations that act on a certain number of input quantum channels in an indefinite causal order - such as the quantum …
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Exponential separation in quantum query complexity of the quantum switch with respect to simulations with standard quantum circuits
Quantum theory is consistent with a computational model permitting black-box operations to be applied in an indefinite causal order, …
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Subspace Preserving Quantum Convolutional Neural Network Architectures
Subspace preserving quantum circuits are a class of quantum algorithms that, relying on some symmetries in the computation, can offer …
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QOSST: An Open Source Software for Continuous-Variable Quantum Key Distribution
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Multicopy quantum state teleportation with application to storage and retrieval of quantum programs
This work considers a teleportation task for Alice and Bob in a scenario where Bob cannot perform corrections. In particular, we …
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Entanglement Swapping in Orbit: a Satellite Quantum Link Case Study
Satellite quantum communication is a promising way to build long distance quantum links, making it an essential complement to optical …
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Quantum Error Suppression with Subgroup Stabilisation
Quantum state purification is the functionality that, given multiple copies of an unknown state, outputs a state with increased purity. …
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