99 citations · 199 across the 10 of their papers we have counts for
10 papers
Fine features of optical potential well induced by nonlinearity
Lei-Ming Zhou, Yaqiang Qin, Yuanjie Yang +1
Particles trapped by optical tweezers, behaving as mechanical oscillators in an optomechanical system, have found tremendous applications in various disciplines and are still arous…
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…
Generation of optical vortices imitating water vortices
Jun Yao, Yihua Bai, Yaqiang Qin +4
In optics, we can generate vortex beams using specific methods such as spiral phase plates or computer generated holograms. While, in nature, it is worth noting that water can prod…
Superradiant detection of microscopic optical dipolar interactions
Lingjing Ji, Yizun He, Qingnan Cai +7
The interaction between light and cold atoms is a complex phenomenon potentially featuring many-body resonant dipole interactions. A major obstacle toward exploring these quantum r…
Anomalous Motion of Particle Levitated by Laguerre-Gaussian beam
Yang Li, Lei-Ming Zhou, Nan Zhao
Laguerre-Gaussian (LG) beam has orbital angular momentum (OAM). A particle trapped in an LG beam will rotate about the beam axis, due to the transfer of OAM. The rotation of the pa…
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…
Sensitivity of Displacement Detection for a Particle Levitated in the Doughnut Beam
Lei-Ming Zhou, Ke-Wen Xiao, Zhang-Qi Yin +2
Displacement detection of a sphere particle in focused laser beams with quadrant photodetector (QPD) provides a fast and high precision way to determine the particle location. In c…
Enhanced and tunable electric dipole-dipole interactions near a planar metal film
Lei-Ming Zhou, Pei-Jun Yao, Nan Zhao +1
We investigate the enhanced electric dipole-dipole interaction by surface plasmon polaritons (SPPs) supported by the planar metal film waveguide. By taking two nitrogen-vacancy (NV…
Optical Levitation of Nanodiamonds by Doughnut Beams in Vacuum
Lei-Ming Zhou, Ke-Wen Xiao, Jun Chen +1
Optically levitated nanodiamonds with nitrogen-vacancy centers promise a high-quality hybrid spin-optomechanical system. However, the trapped nanodiamond absorbs energy form laser…
Vector magnetic field sensing by single nitrogen vacancy center in diamond
X. -D. Chen, F. -W. Sun, C. -L. Zou +3
In this Letter, we proposed and experimentally demonstrated a method to detect vector magnetic field with a single nitrogen vacancy (NV) center in diamond. The magnetic field in pa…