23 citations · 39 across the 7 of their papers we have counts for
7 papers
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…
Efficient and Robust Entanglement Generation with Deep Reinforcement Learning for Quantum Metrology
Yuxiang Qiu, Min Zhuang, Jiahao Huang +1
Quantum metrology exploits quantum resources and strategies to improve measurement precision of unknown parameters. One crucial issue is how to prepare a quantum entangled state su…
Heisenberg-limited Frequency Estimation via Driving through Quantum Phase Transitions
Min Zhuang, Hongtao Huo, Yuxiang Qiu +3
High-precision frequency estimation is an ubiquitous issue in fundamental physics and a critical task in spectroscopy. Here, we propose a quantum Ramsey interferometry to realize h…
Bayesian Phase Estimation via Active Learning
Yuxiang Qiu, Min Zhuang, Jiahao Huang +1
Bayesian estimation approaches, which are capable of combining the information of experimental data from different likelihood functions to achieve high precisions, have been widely…
Temporal Spinwave Fabry-Perot Interferometry via Coherent Population Trapping
Ruihuan Fang, Chengyin Han, Xunda Jiang +6
Ramsey spectroscopy via coherent population trapping (CPT) is essential in precision measurements. The conventional CPT-Ramsey fringes contain numbers of almost identical oscillati…
Adaptive Bayesian algorithm for achieving desired quantum transition
Chengyin Han, Jiahao Huang, Xunda Jiang +4
Bayesian methods which utilize Bayes' theorem to update the knowledge of desired parameters after each measurement, are used in a wide range of quantum science. For various applica…