99 citations · 279 across the 17 of their papers we have counts for
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Phase-locked phonon laser enhanced ultra-weak force measurement
Yu Zheng, Long Wang, Lyu-Hang Liu +5
Optically levitated micro- and nanoparticles are an ideal optomechanical platform for precision measurements, particularly enabling the detection of ultraweak forces. Nevertheless,…
Optimal Position Detection of an Optically Levitated Mie Particle
Long Wang, Lei-Ming Zhou, Yuan Tian +4
We theoretically investigate the problem of position detection of an optically levitated Mie particle. The information radiation field (IRF) is proposed and defined to characterize…
A nano vacuum gauge based on second-order coherence in optical levitation
Lyu-Hang Liu, Yu Zheng, Yuan Tian +3
Accurate measurement of pressure with a wide dynamic range holds significant importance for various applications. This issue can be realized with a mechanical nano-oscillator, wher…
Superfast and sub-wavelength orbital rotation of plasmonic particles in focused Gaussian beams
Lei-Ming Zhou, Xiaoyu Zhu, Yu Zheng +6
The use of nanophotonics for optical manipulation has continuously attracted interest in both fundamental research and practical applications, due to its significantly enhanced cap…
Arbitrary Non-equilibrium Steady State Construction with a Levitated Nanoparticle
Yu Zheng, Lyu-Hang Liu, Xiang-Dong Chen +2
Non-equilibrium thermodynamics provides a general framework for understanding non-equilibrium processes, particularly in small systems that are typically far from equilibrium and d…
Focus the electromagnetic field to for ultra-high enhancement of field-matter interaction
Xiang-Dong Chen, En-Hui Wang, Long-Kun Shan +5
Focusing electromagnetic field to enhance the interaction with matter has been promoting researches and applications of nano electronics and photonics. Usually, the evanescent-wave…
Robust optical-levitation-based metrology of nanoparticle's position and mass
Yu Zheng, Lei-Ming Zhou, Yang Dong +4
Light has shown up an incredibe capability in precision measurement based on opto-mechanic interaction in high vacuum by isolating environment noises. However, there are still obst…
High contrast quantum imaging with time-gated fluorescence detection
Xiang-Dong Chen, Yu Zheng, Bo Du +5
Optical detection of spin state has been widely used for the solid state spin qubit in the application of quantum information processing. The signal contrast determines the accurac…