Michelson laser interferometer-based vibration noise contribution measurement method for cold atom interferometry gravimeter

Zhang Ning^{1, 2}, Hu Qingqing³, Wang Qian^{1, 2}, Ji Qingchen^{1, 4}, Zhao Weijing^{1, 2}, Wei Rong^{1, ‡}, Wang Yuzhu¹

(a) Scheme of a modified system of MIRL; (b) the earth fixed inertial reference system when we measuring the absolute gravity of one body.