Polarization and fundamental sensitivity of 39K (133Cs)–85Rb

Polarization and fundamental sensitivity of ³⁹K (¹³³Cs)–⁸⁵Rb–²¹Ne co-magnetometers

Liu Jian-Hua^{1, 3}, Jing Dong-Yang^{1, 2}, Zhuang Lin⁴, Quan Wei⁵, Fang Jiancheng⁵, Liu Wu-Ming^{1, 2, †}

The ⁸⁵Rb polarization of ³⁹K (¹³³Cs)–⁸⁵Rb–²¹Ne co-magnetometers versus the input rotation velocity in the x direction (a), and y-direction (b), the external magnetic field in the y-direction B_y (c), and z-direction B_z (d).