报告摘要:

We propose a one-step scheme to generate GHZ states for superconducting flux qubits or charge qubits in a circuit QED setup. The GHZ state can be produced within the coherence time of the multi-qubit system. Our scheme is independent of the initial state of the transmission line resonator and works in the presence of higher harmonic modes. Our analysis also shows that the scheme is robust to various operation errors and environmental noise.

报告人简介:

She got her PhD in the year 2006 in Institute of Theoretical Physics, Chinese Academy of Sciences. After that, she went to NTT Basic Research Laboratories in Japan and worked as a Research Associate from Sep. 2006 to Aug. 2008. From Sep. 2008 until now, she works in Department of Physics,  University of Basel (Switzerland) as a Research Associate. Her main research field is superconducting quantum computing and quantum state engineering in solid state system.

联系人：刘玉玺（62797781）