A novel optical orthogonality control approach based on noise propagation and its application in spin-exchange relaxation-free co-magnetometers - Qin, Bodong; Fan, Wenfeng; Wang, Zhuo; Wang, Ruigang; Xia, Hao; Li, Feng; Liu, Zehua; Quan, Wei (Measurement : journal of the International Measurement Confederation, 2025)
Keywords: Adaptive gradient descent; Optical orthogonal calibration; Optically pumped atoms; Spin-exchange relaxation-free co-magnetometer; Stochastic noise propagation; Optical orthogonal calibration; Adaptive gradient descent; Stochastic noise propagation; Spin-exchange relaxation-free co-magnetometer; Optically pumped atoms