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quant-ph2026
Revealing high-dimensional entanglement through symmetry
Jayden Webster, Florian Kanitschar, Emanuele Polino +5
Photons encoded in discrete time bins can be routinely prepared in temporal superposition states, enabling high-dimensional entanglement and enhanced quantum communication rates. H…
quant-ph2025
Composable Finite-Size Security of High-Dimensional Quantum Key Distribution Protocols
Florian Kanitschar, Marcus Huber
Practical implementations of Quantum Key Distribution (QKD) extending beyond urban areas commonly use satellite links. However, the transmission of quantum states through the Earth…