Suppression of Coriolis error in weak equivalence principle test using <sup>85</sup>Rb–<sup>87</sup>Rb dual-species atom interferometer

Suppression of Coriolis error in weak equivalence principle test using ⁸⁵Rb–⁸⁷Rb dual-species atom interferometer

Duan Wei-Tao^{1, 2}, He Chuan^{1, 2}, Yan Si-Tong^{1, 3}, Ji Yu-Hang¹, Zhou Lin^{1, 2, 3, †}, Chen Xi^{1, 2, 3}, Wang Jin^{1, 2, 3, ‡}, Zhan Ming-Sheng^{1, 2, 3}

Error of η-value versus rotation rate of the Raman laser’s mirror. Dash and dot lines are data for alternating detectors. Solid line is the average data of two detection methods, which is the contribution of position difference of ⁸⁵Rb and ⁸⁷Rb atomic clouds.