3.7k citations · 10.3k across the 83 of their papers we have counts for
4 papers · 2 filters
Symmetric Extension of Two-Qubit States
Jianxin Chen, Zhengfeng Ji, David Kribs +2
Quantum key distribution uses public discussion protocols to establish shared secret keys. In the exploration of ultimate limits to such protocols, the property of symmetric extend…
Quantum Fingerprinting with Coherent States and a Constant Mean Number of Photons
Juan Miguel Arrazola, Norbert Lütkenhaus
We present a protocol for quantum fingerprinting that is ready to be implemented with current technology and is robust to experimental errors. The basis of our scheme is an impleme…
Reliable Entanglement Verification
Juan Miguel Arrazola, Oleg Gittsovich, John Matthew Donohue +3
Any experiment attempting to verify the presence of entanglement in a physical system can only generate a finite amount of data. The statement that entanglement was present in the…
Optimal working points for continuous-variable quantum channels
Imran Khan, Christoffer Wittmann, Nitin Jain +4
The most important ability of a quantum channel is to preserve the quantum properties of transmitted quantum states. We experimentally demonstrate a continuous-variable system for…