TY - DATA T1 - Same as figures 2 and 3 for γ = 5 (left panel) and γ = 10 (right panel) PY - 2013/06/24 AU - O V Marchukov AU - A G Volosniev AU - D V Fedorov AU - A S Jensen AU - N T Zinner UR - https://iop.figshare.com/articles/figure/_Same_as_figures_a_href_http_iopscience_iop_org_0953_4075_46_13_134012_article_jpb467366f2_target_bl/1012063 DO - 10.6084/m9.figshare.1012063.v1 L4 - https://ndownloader.figshare.com/files/1479885 KW - Rashba interaction KW - strength KW - deformation KW - variation KW - panel KW - parameter KW - Atomic Physics KW - Molecular Physics N2 - Figure 4. Same as figures 2 and 3 for γ = 5 (left panel) and γ = 10 (right panel). These results approach the limit of an effective one-dimensional system, i.e. γ 1. Abstract We consider a spin–orbit coupled system of particles in an external trap that is represented by a deformed harmonic oscillator potential. The spin–orbit interaction is a Rashba interaction that does not commute with the trapping potential and requires a full numerical treatment in order to obtain the spectrum. The effect of a Zeeman term is also considered. Our results demonstrate that variable spectral gaps occur as a function of strength of the Rashba interaction and deformation of the harmonic trapping potential. The single-particle density of states and the critical strength for superfluidity vary tremendously with the interaction parameter. The strong variations with Rashba coupling and deformation imply that the few- and many-body physics of spin–orbit coupled systems can be manipulated by variation of these parameters. ER -