Single Atoms Preparation Using Light-Assisted Collisions

Single Atoms Preparation Using Light-Assisted Collisions
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使用光辅助碰撞制备单原子

DOI:
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
M. Andersen
M. Andersen
中科院分区:
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文献类型:
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作者:
Y. H. Fung;P. Sompet;M. Andersen

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对单个光学捕获中性原子实现的详细控制使其成为量子计量和量子信息处理应用的候选者。在过去的几十年里,人们开发了不同的方法来优化光陷阱中单原子的制备效率。在这里,我们回顾了基于光辅助碰撞的单原子的近确定性制备,并描述了如何在不同的陷阱机制中实施该方法。该方法的简单性和多功能性使其可以应用于未来的量子技术,例如量子逻辑器件。
The detailed control achieved over single optically trapped neutral atoms makes them candidates for applications in quantum metrology and quantum information processing. The last few decades have seen different methods developed to optimize the preparation efficiency of single atoms in optical traps. Here we review the near-deterministic preparation of single atoms based on light-assisted collisions and describe how this method can be implemented in different trap regimes. The simplicity and versatility of the method makes it feasible to be employed in future quantum technologies such as a quantum logic device.
DOI: 10.1126/science.1201351
发表时间: 2011-04-15
期刊: SCIENCE
影响因子: 56.9
作者:
Serwane, F.;Zuern, G.;Jochim, S.
通讯作者: Jochim, S.