Generating two-dimensional quantum gases with high stability
Xiao Bo1, 2, Wang Xuan-Kai1, 2, Zheng Yong-Guang1, 2, Yang Yu-Meng1, 2, Zhang Wei-Yong1, 2, Su Guo-Xian1, 2, Li Meng-Da1, 2, Jiang Xiao1, 2, Yuan Zhen-Sheng1, 2, †
       

Comparison of the direct output from the current supply and the output from the noise reduction circuit. Current fluctuation in time domain, in which the mean value is subtracted from the original data. Current noise spectrum.