27 citations · 34 across the 2 of their papers we have counts for
2 papers
quant-ph2008★ 7 cited
Measurement Induced Quantum Coherence Recovery
JinShi Xu, ChuanFeng Li, Ming Gong +5
We show that measurement can recover the quantum coherence of a qubit in a non-Markovian environment. The experimental demonstration in an optical system is provided by comparing t…
quant-ph2006★ 27 cited
Generation of a High-Visibility Four-Photon Entangled State and Realization of a Four-Party Quantum Communication Complexity Scenario
Jin-Shi Xu, Chuan-Feng Li, Guang-Can Guo
We obtain a four-photon polarization-entangled state with a visibility as high as (95.35\pm 0.45)% directly from a single down-conversion source. A success probability of (81.54\pm…