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quant-ph2024★ 5 cited
Postselected amplification applied to Mach-Zehnder-interferometer for phase shift measurement of optical coherent states
J. L. Li, Y. Z. Niu, L. P. Qin +1
We propose a postselected amplification (PSA) scheme for phase shift measurement of optical coherent states when passing through the Mach-Zehnder-interferometer (MZI). Different fr…
quant-ph2024
Postselected amplification applied to atomic magnetometers
Yazhi Niu, Jialin Li, Lupei Qin +1
We propose to embed the atomic magnetometer (AM) into an optical Mach-Zehnder interferometer (MZI). We analyze the effect of amplification of the Faraday rotation (FR) angle of the…