Common-mode noise rejection using fringe-locking method in WEP test by simultaneous dual-species atom interferometers
Deng Xiao-Bing, Duan Xiao-Chun, Mao De-Kai, Zhou Min-Kang, Shao Cheng-Gang, Hu Zhong-Kun†
       

(color online) Dependence of the rejection ratio on the ratio of the effective Raman wave vector. The ratios for dual-species of 87Rb versus 85Rb and 39K versus 87Rb are explicitly displayed. In this group of simulations, the gravity induced phase is set as rad, and the vibration noise level is fixed at mrad.