27 citations · 58 across the 6 of their papers we have counts for
6 papers
Comparison and analysis of methods for measuring the spin transverse relaxation time of rubidium atomic vapor
Lulu Zhang, Ni Zhao, Yongbiao Yang +3
The spin transverse relaxation time (T_2) of atoms is an important indicator for precision measurement. Several methods have been proposed to characterize the T_2 of atoms. In this…
Measuring magnetic field coil constants based on atomic magnetometry and fluxgate magnetometry
Ni Zhao, Lulu Zhang, Yongbiao Yang +3
In a magnetic field detection system,to achieve high-sensitivity magnetic field measurement, it is necessary to use uniform magnetic field coils to provide a stable working environ…
Characterizing current noise of commercial constant-current sources by using of an optically-pumped rubidium atomic magnetometer
Ni Zhao, Lulu Zhang, Yongbiao Yang +4
This paper introduces a method for characterizing the current noise of commercial constant-current sources(CCSs) using a free-induction-decay(FID) type optically-pumped rubidium at…
A Multi-Pass Optically Pumped Rubidium Atomic Magnetometer with Free Induction Decay
Lulu Zhang, Yongbiao Yang, Ni Zhao +2
A free-induction-decay (FID) type optically-pumped rubidium atomic magnetometer driven by a radio-frequency (RF) magnetic field is presented in this paper. Influences of parameters…
Quantum-enhanced rubidium atomic magnetometer based on Faraday rotation via 795-nm Stokes operator squeezed light
Lele Bai, Xin Wen, Yulin Yang +4
With the help of Stokes operator S2 squeezed state (also called polarization squeezed state (PSS)) of 795-nm light, rubidium-87 (87Rb) atomic magnetometer based on Faraday rotation…
Enhancement of spin noise spectroscopy of rubidium atomic ensemble by using of the polarization squeezed light
Lele Bai, Lulu Zhang, Yongbiao Yang +5
We measured the spin noise spectroscopy (SNS) of rubidium atomic ensemble with two different atomic vapor cells (filled with the buffer gases or coated with paraffin film on the in…