169 citations · 210 across the 10 of their papers we have counts for
10 papers
Rapid and robust laser-frequency auto-locking using Bayesian-optimization and discrete-wavelet-transformation algorithms
Min Jiang, Xiao-Li Chen, Si-Bin Lu +8
Rapid and robust laser-frequency auto-locking is essential for the field deployment of quantum communications, quantum computing, and precision-measurement technologies; however, a…
Restoring Velocity Immunity via Dynamic Mirror Compensation in a Large-Area Dual-Atom-Interferometer Gyroscope
Jie Gu, Yin-fei Mao, Zhan-Wei Yao +10
We propose and demonstrate a dynamical mirror compensation scheme to restore velocity immunity in a large-area dual-atom-interferometer gyroscope. In an ideal Mach-Zehnder configur…
Highly stable modular-assembled laser system for a dual-atom-interferometer gyroscope
Chuan Sun, Si-Bin Lu, Min Jiang +8
Operating atom-interferometer gyroscopes outside a laboratory environment is challenging primarily owing to the instability of laser systems. To enhance the thermal stability of fr…
Compact multi-channel radio frequency pulse sequence generator with fast switching capability for cold atom interferometers
Min Jiang, Si-Bin Lu, Yang Li +10
Cold atom interferometers have matured to a powerful tool in fundamental physics research, and they are currently on their way from realizations in the laboratory to applications i…
Self-Calibrated Atom-Interferometer Gyroscope by Modulating Atomic Velocities
Hong-Hui Chen, Zhan-Wei Yao, Ze-Xi Lu +10
Atom-interferometer gyroscopes have attracted much attention for their potential superior long-term stability and extremely low drift. For such high precision instrument, a self-ca…
Self-Alignment of a Large-Area Dual-Atom-Interferometer Gyroscope Using Parameter Decoupled Phase Seeking Calibrations
Zhan-Wei Yao, Hong-Hui Chen, Si-Bin Lu +9
We realize a Mach-Zehnder-type dual-atom-interferometer gyroscope with an interrogation arm of 40 cm length and the interference area up to 1.2 cm. The precise angular alignmen…
ZAIGA: Zhaoshan Long-baseline Atom Interferometer Gravitation Antenna
Ming-Sheng Zhan, Jin Wang, Wei-Tou Ni +21
The Zhaoshan long-baseline Atom Interferometer Gravitation Antenna (ZAIGA) is a new type of underground laser-linked interferometer facility, and is currently under construction. I…
Competition effects of multiple quantum paths in an atom interferometer
Si-Bin Lu, Zhan-Wei Yao, Run-Bing Li +6
We present an observation of competition effect among multiple quantum paths in a Raman-type Mach-Zehnder atom interferometer. By measuring the contrast of interference fringes, th…
Calibration of atomic trajectories in a large-area dual-atom-interferometer gyroscope
Zhan-Wei Yao, Si-Bin Lu, Run-Bing Li +3
We propose and demonstrate a method for calibrating atomic trajectories in a large-area dual-atom-interferometer gyroscope. The atom trajectories are monitored by modulating and de…
Rabi oscillation induced -phase flip in an unbalanced Ramsey atom interferometer
R. B. Li, Z. W. Yao, K. Wang +4
We present an observation of zero to phase flips induced by Rabi oscillation in an unbalanced Ramsey atom interferometer. The phase shift and visibility are experimentally inve…