摘要：Figure 2 of the paper was incorrect in the original version, with the labels for “Non-zero electric dipole” and “Zero electric dipole” switched around. Tis has been corrected in the HTML and pdf versions of the paper, which now indicates that “Non-zero electric dipole moment” sits within the Design principles for Rashba SS box on the right side of the fgure, and “Zero electric dipole” sits within the Design Principles for Dresselhaus SS on the lef, as the authors originally intended.
