131 citations · 360 across the 7 of their papers we have counts for
4 papers · 1 filter
Quantum Algorithm for Solving a Quadratic Nonlinear System of Equations
Cheng Xue, Xiao-Fan Xu, Yu-Chun Wu +1
Solving a quadratic nonlinear system of equations (QNSE) is a fundamental, but important, task in nonlinear science. We propose an efficient quantum algorithm for solving -dimen…
Quantum metrology with precision reaching beyond- scaling through -probe entanglement generating interactions
Xing Deng, Shou-Long Chen, Mao Zhang +7
Nonlinear interactions are recognized as potential resources for quantum metrology, facilitating parameter estimation precisions that scale as the exponential Heisenberg limit of $…
Demonstration of active feedforward one-way quantum computing with photon-matter hyperentanglement
Xiao-Fan Xu, Xiao-Hui Bao, Jian-Wei Pan
We report an optical one-way quantum computing experiment with stationary quantum memory involved. First we create a hybrid four-qubit cluster state with two qubits propagating as…
Quantum teleportation between remote atomic-ensemble quantum memories
Xiao-Hui Bao, Xiao-Fan Xu, Che-Ming Li +3
Quantum teleportation and quantum memory are two crucial elements for large-scale quantum networks. With the help of prior distributed entanglement as a "quantum channel", quantum…