22 citations · 42 across the 5 of their papers we have counts for
Showing 2002 · quant-phShow all
2 papers · 2 filters
quant-ph2002★ 11 cited
Security of quantum key distribution with imperfect devices
Daniel Gottesman, Hoi-Kwong Lo, Norbert Lütkenhaus +1
We prove the security of the Bennett-Brassard (BB84) quantum key distribution protocol in the case where the source and detector are under the limited control of an adversary. Our…
quant-ph2002
A tight lower bound on the classical communication cost of entanglement dilution
Aram Harrow, Hoi-Kwong Lo
Entanglement concentration requires no classical communication, but the best prior art result for diluting to N copies of a partially entangled state requires an amount of communic…