2 papers
quant-ph2026
A complexity theory for non-local quantum computation
Andreas Bluhm, Simon Höfer, Alex May +3
Non-local quantum computation (NLQC) replaces a local interaction between two systems with a single round of communication and shared entanglement. Despite many partial results, it…
quant-ph2025
Quantum Chernoff divergence in advantage distillation for quantum key distribution and device-independent quantum key distribution
Mikka Stasiuk, Norbert Lütkenhaus, Ernest Y. -Z. Tan
Device-independent quantum key distribution (DIQKD) aims to mitigate adversarial exploitation of imperfections in quantum devices, by providing an approach for secret key distillat…