334 citations · 1.2k across the 15 of their papers we have counts for
Showing 2004 · quant-phShow all
2 papers · 2 filters
quant-ph2004
Multipartite secure state distribution
W. Dür, J. Calsamiglia, H. -J. Briegel
We introduce the distribution of a secret multipartite entangled state in a real-world scenario as a quantum primitive. We show that in the presence of noisy quantum channels (and…
quant-ph2004
Non-additivity of quantum capacity for multiparty communication channels
W. Dür, J. I. Cirac, P. Horodecki
We investigate multiparty communication scenarios where information is sent from several sender to several receivers. We establish a relation between the quantum capacity of multip…