314 citations · 717 across the 37 of their papers we have counts for
37 papers
Narrow-linewidth 852-nm DBR-LD with self-injection lock based on high-fineness optical cavity filtering
Lili Hao, Rui Chang, Xiaokai Hou +2
Narrow-linewidth lasers have high spectral purity, long coherent length and low phase noise, so they have important applications in cold atom physics, quantum communication, quantu…
Interference filter based external-cavity diode laser with combined dual interference filters and largely adjustable feedback range
Rui Chang, Jun He, Junmin Wang
External-cavity diode lasers (ECDL) are widely used as light sources in laser spectroscopy, atomic physics, and quantum optics. This study demonstrated a home-made 852-nm ECDL with…
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…
Autler-Townes splitting in the trap-loss fluorescence spectroscopy due to single-step direct Rydberg excitation of cesium cold atomic ensemble
Xin Wang, Xiaokai Hou, Feifei Lu +6
We experimentally investigate trap-loss spectra of the cesium 6S1/2(F=4)-71P3/2 Rydberg state by combining the cesium atomic magneto-optical trap with the narrow-linewidth, continu…
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…
Suppression of laser beam's polarization and intensity fluctuation via a Mach-Zehnder interferometer with proper feedback
Xiaokai Hou, Shou Liu, Xin Wang +3
Long ground-Rydberg coherence lifetime is interesting for implementing high-fidelity quantum logic gates, many-body physics, and other quantum information protocols. However, the p…