89 citations · 162 across the 11 of their papers we have counts for
4 papers · 1 filter
Cluster-state preparation and multipartite entanglement analyzer with fermions
X. L. Zhang, M. Feng, K. L. Gao
Quantum cluster states and entangled state analyzers are essential to measurement-based quantum computing. We propose to generate a quantum cluster-state and to make multipartite e…
Quantification of complementarity in multi-qubit systems
Xinhua Peng, Xiwen Zhu, Dieter Suter +3
Complementarity was originally introduced as a qualitative concept for the discussion of properties of quantum mechanical objects that are classically incompatible. More recently,…
Simple scheme for two-qubit Grover search in cavity QED
Z. J. Deng, M. Feng, K. L. Gao
Following the proposal by F. Yamaguchi et al.[Phys. Rev. A 66, 010302 (R) (2002)], we present an alternative way to implement the two-qubit Grover search algorithm in cavity QED. C…
Teleportation with trapped ions in a magnetic field gradient
Z. J. Deng, M. Feng, K. L Gao
By means of the Ising terms generated by Coulomb interaction between ions and the magnetic field gradient, we carry out teleportation with insurance with trapped ions. We show the…