Retrieval of original signals for superconducting quantum interference device operating in flux locked mode

Liu Dang-Ting, Tian Ye†, Zhao Shi-Ping, Ren Yu-Feng, Chen Geng-Hua

(a) Input (solid line) and output (dashed line) signals, each with Δ τ = 2, versus time, and (b) input (solid line) and output (dashed line) signals versus time, the input signal with Δ τ = 1.2 has two obvious peaks, while the output signal has two undistinguishable peaks.