Phase diagram and collective modes in Rashba spin–orbit coupled BEC: Effect of in-plane magnetic field
*
Dong Dong, Zou Xu-Bo†
, Guo Guang-Can
Elementary excitations in the PW area, where G
1
= 3.75 λ
2
, G
2
= −1.2 λ
2
, and h = 2 λ
2
.