发表刊物：Physical Review A

摘要：We propose and implement a lattice scheme for coherently manipulating atomic spins. Using a vector light shift and a superlattice structure, we demonstrate experimentally its capability on addressing spins in double wells and square plaquettes with subwavelength resolution. The quantum coherence of spin manipulations is verified through measuring atom tunneling and spin exchange dynamics. Our experiment presents a building block for engineering many-body quantum states in optical lattices for realizing quantum simulation and computation tasks.

合写作者：Bing Yang et al.

论文类型：期刊论文

学科门类：理学

文献类型：J

卷号：96

期号：1

页面范围：011602

是否译文：否

发表时间：2017-07-20

收录刊物：SCI

发布期刊链接：https://journals.aps.org/pra/abstract/10.1103/PhysRevA.96.011602