Analytical results for the superflow of spin-orbit-coupled Bose-Einstein condensates in optical lattices
Analytical results for the superflow of spin-orbit-coupled Bose-Einstein condensates in optical lattices
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光学晶格中自旋轨道耦合玻色-爱因斯坦凝聚超流的解析结果
DOI:
10.1103/physreva.103.063324
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发表时间:
2021-04
影响因子:
2.9
通讯作者:
Chen Ai-Xi
中科院分区:
文献类型:
--
作者:
Luo Xiaobing;Hu Zhou;Zeng Zhao-Yun;Luo Yunrong;Yang Baiyuan;Xiao Jinpeng;Li Lei;Chen Ai-Xi
In this paper, we show that for su ffi ciently strong atomic interactions, there exist analytical solutions of current-carrying nonlinear Bloch states at the Brillouin zone edge to the model of spin-orbit-coupled Bose-Einstein condensates (BECs) with symmet