18 citations · 42 across the 5 of their papers we have counts for
5 papers
Adaptive cold-atom magnetometry mitigating the trade-off between sensitivity and dynamic range
Zhu Ma, Chengyin Han, Zhi Tan +7
Cold-atom magnetometers can achieve an exceptional combination of superior sensitivity and high spatial resolution. One key challenge these quantum sensors face is improving the se…
Image enhancement algorithm for absorption imaging
Pengcheng Zheng, Songqian Zhang, Zhu Ma +7
The noise in absorption imaging of cold atoms significantly impacts measurement accuracy across a range of applications with ultracold atoms. It is crucial to adopt an approach tha…
Atomic clock locking with Bayesian quantum parameter estimation: scheme and experiment
Chengyin Han, Zhu Ma, Yuxiang Qiu +7
Atomic clocks are crucial for science and technology, but their sensitivity is often restricted by the standard quantum limit. To surpass this limit, correlations between particles…
Bayesian optimization of Bose-Einstein condensation via evaporative cooling model
Jihao Ma, Ruihuan Fang, Chengyin Han +8
To achieve Bose-Einstein condensation, one may implement evaporative cooling by dynamically regulating the power of laser beams forming the optical dipole trap. We propose and expe…
Universal dynamics of superradiant phase transition in the anisotropic quantum Rabi model
Xunda Jiang, Bo Lu, Chengyin Han +5
We investigate the universally non-equilibrium dynamics of superradiant phase transition in the anisotropic quantum Rabi model. By introducing position and momentum operators, we o…