27 citations · 68 across the 6 of their papers we have counts for
6 papers
Optimization and vectorization of a Mz-type optically-pumped Rubidium magnetometer
Zhengyu Su, Yang Li, Yongbiao Yang +3
Optically pumped magnetometers (OPMs) have demonstrated significant potential in weak magnetic field detection due to their high sensitivity. In this study, we developed an Mz-type…
The Bell-Bloom-type optically-pumped FID Rubidium atomic magnetometer with a multi-passing probe beam and two counter-propagating pump beams
Yongbiao Yang, Zhengyu Su, Yang Li +4
The Bell-Bloom-type optically pumped atomic magnetometers are well suited for weak geomagnetic field detection. However, conventional single-beam pumping introduces an atomic spin…
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…
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…
Improvement of vacuum squeezing resonant on the rubidium D1 line at 795 nm
Yashuai Han, Xin Wen, Jun He +3
We report on efficient generation of second harmonic laser and single-mode vacuum squeezed light of 795 nm with periodically poled KTiOPO4 (PPKTP) crystals. We achieved 111 mW of u…
Observation of sub-Doppler absorption in the /Lambda-type three-level Doppler-broadened cesium system
Junmin Wang, Yanhua Wang, Shubin Yan +2
Thanks to the atomic coherence in coupling laser driven atomic system, sub-Doppler absorption has been observed in Doppler-broadened cesium vapor cell via the /Lambda-type three-le…