95 citations · 240 across the 14 of their papers we have counts for
15 papers
Quantum double lock-in detection via sequential orthogonal quantum mixing
Min Zhuang, Sijie Chen, Jiahao Huang +1
High-precision measurement of oscillating signal is a ubiquitous issue in fundamental science and a critical task in practical technologies. In quantum metrology, quantum lock-in d…
Entanglement-enhanced quantum metrology: from standard quantum limit to Heisenberg limit
Jiahao Huang, Min Zhuang, Chaohong Lee
Entanglement-enhanced quantum metrology explores the utilization of quantum entanglement to enhance measurement precision. When particles in a probe are prepared into a quantum ent…
Quantum Vector DC Magnetometry via Selective Phase Accumulation
Min Zhuang, Sijie Chen, Jiahao Huang +1
Precision measurement of magnetic fields is an important goal for fundamental science and practical sensing technology. Sensitive detection of a vector magnetic field is a crucial…
Quantum Double Lock-in Amplifier
Sijie Chen, Min Zhuang, Ruihuang Fang +5
Quantum lock-in amplifier aims to extract an alternating signal within strong noise background by using quantum strategy. However, as the target signal usually has an unknown initi…
Robust Interaction-Enhanced Sensing via Antisymmetric Rabi Spectroscopy
Jiahao Huang, Sijie Chen, Min Zhuang +1
Atomic spectroscopy, an essential tool for frequency estimation, is widely used in quantum sensing. Atom-atom interaction can be used to generate entanglement for achieving quantum…
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…
Efficient Generation of Spin Cat States
Jiahao Huang, Hongtao Huo, Min Zhuang +1
Spin cat states are promising candidates for achieving Heisenberg-limited quantum metrology. It is suggested that spin cat states can be generated by adiabatic evolution. However,…
Entanglement-enhanced test proposal for local Lorentz-symmetry violation via spinor atoms
Min Zhuang, Jiahao Huang, Chaohong Lee
Invariance under Lorentz transformations is fundamental to both the standard model and general relativity. Testing Lorentz-symmetry violation (LSV) via atomic systems attracts exte…
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…
Many-body quantum lock-in amplifier
Min Zhuang, Jiahao Huang, Chaohong Lee
Achieving high-precision detection of time-dependent signals in noisy environment is a ubiquitous issue in physics and a critical task in metrology. Lock-in amplifiers are detector…
Quantum metrology via chaos in a driven Bose-Josephson system
Wenjie Liu, Min Zhuang, Bo Zhu +2
Entanglement preparation and signal accumulation are essential for quantum parameter estimation, which pose significant challenges to both theories and experiments. Here, we propos…
Symmetry-Protected Quantum Adiabatic Evolution in Spontaneous Symmetry-Breaking Transitions
Min Zhuang, Jiahao Huang, Yongguan Ke +1
Quantum adiabatic evolution, an important fundamental concept inphysics, describes the dynamical evolution arbitrarily close to the instantaneous eigenstate of a slowly driven Hami…
Compact gravimeter with an ensemble of ultracold atoms in spin-dependent optical lattices
Yongguan Ke, Jiahao Huang, Min Zhuang +2
Atomic interferometry in optical lattices is a new trend of developing practical quantum gravimeter. Here, we propose a compact and portable gravimetry scheme with an ensemble of u…
Non-Gaussian Precision Metrology via Driving through Quantum Phase Transitions
Jiahao Huang, Min Zhuang, Chaohong Lee
We propose a scheme to realize high-precision quantum interferometry with entangled non-Gaussian states by driving the system through quantum phase transitions. The beam splitting,…
Wave-Particle-Mixedness Complementarity
Xiangdong Zhang, Jiahao Huang, Min Zhuang +2
Wave-particle duality, an important and fundamental concept established upon pure quantum systems, is central to the complementarity principle in quantum mechanics. However, due to…