17 citations · 41 across the 12 of their papers we have counts for
4 papers · 1 filter
Space-time Peer-to-Peer Distribution of Multi-party Entanglement for Any Quantum Network
Yuexun Huang, Xiangyu Ren, Bikun Li +3
Graph states are a class of important multiparty entangled states, of which bell pairs are the special case. Realizing a robust and fast distribution of arbitrary graph states in t…
Optimality Condition for the Petz Map
Bikun Li, Zhaoyou Wang, Guo Zheng +2
In quantum error correction, the Petz map serves as a perfect recovery map when the Knill-Laflamme conditions are satisfied. Notably, while perfect recovery is generally infeasible…
Generalized Quantum Repeater Graph States
Bikun Li, Kenneth Goodenough, Filip Rozpędek +1
All-photonic quantum repeaters are essential for establishing long-range quantum entanglement. Within repeater nodes, reliably performing entanglement swapping is a key component o…
Detecting Errors in a Quantum Network with Pauli Checks
Alvin Gonzales, Daniel Dilley, Bikun Li +2
We apply the quantum error detection scheme Pauli check sandwiching (PCS) to quantum networks by turning it into a distributed multiparty protocol. PCS provides protection on the t…