Phase Diagrams of Periodically Driven Spin–Orbit Coupled 87Rb and 23Na Bose–Einstein Condensates

Z Lin - Annalen der Physik, 2021 - Wiley Online Library
The phase boundaries of periodically driven spin–orbit coupled BECs with effective two‐
body interactions are analytically calculated by using variational method. The phase …

Bose-Einstein condensate in Bloch bands with an off-diagonal periodic potential

YX Huang, WF Zhuang, XF Zhou, H Pu, GC Guo… - Physical Review A, 2019 - APS
We report on the Bose-Einstein condensate in the Bloch bands with off-diagonal periodic
potential (ODPP), which simultaneously plays the role of spin-orbit coupling and Zeeman …

Gapped topological Fulde-Ferrell-Larkin-Ovchinnikov superfluids with artificial gauge potential and weak interaction

YX Huang, WF Zhuang, Z Zheng, GC Guo… - arxiv preprint arxiv …, 2017 - arxiv.org
The topological superfluids with Majorana zero modes have not yet been realized in
ultracold atoms with Rashba spin-orbit coupling. Here we show that these phases can be …