Manipulation of Ions in Microscopic Surface-Electrode Ion Traps
WAN Wei1,2 , CHEN Liang1** , WU Hao-Yu1,2 , XIE Yi1,2 , ZHOU Fei1 , FENG Mang1**
1 State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, and Wuhan National Laboratory for Optoelectronics, Chinese Academy of Sciences, Wuhan 4300712 University of the Chinese Academy of Sciences, Beijing 100049
Abstract ：The spatial manipulation of ionic qubits in a fast and precise fashion is one of the foremost issues in scalable quantum information processing with trapped ions. We report our recent efforts toward precise manipulation of trapped ions, including separation, recombination and reordering of the ions, in our home-made microscopic surface-electrode trap. We also demonstrate the micromotion compensation for the trapped ions by rf-photon cross-correlation, which ensures the cooling of the ions down to the temperature 23.3 mK.
收稿日期: 2013-04-22
出版日期: 2013-11-21
:
37.10.Ty
(Ion trapping)
03.67.Lx
(Quantum computation architectures and implementations)
41.20.-q
(Applied classical electromagnetism)
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2013, Vol. 30 
