Radiation forces of beams generated by Gaussian mirror resonator on a Rayleigh dielectric sphere

被引：0
作者：
Bin Tang
Kai Chen
Lirong Bian
Xin Zhou
Li Huang
Yi Jin
机构：
[1] School of Mathematics & Physics,
[2] Changzhou University,undefined
[3] School of Sciences,undefined
[4] Hunan University of Technology,undefined
来源：
Scientific Reports | / 7卷
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摘要：
Optical trapping and manipulating of micron-sized particles have attracted enormous interests due to the potential applications in biotechnology and nanoscience. In this work, we investigate numerically and theoretically the radiation forces acting on a Rayleigh dielectric particle produced by beams generated by Gaussian mirror resonator (GMR) in the Rayleigh scattering regime. The results show that the focused beams generated by GMR can be used to trap and manipulate the particles with both high and low index of refractive near the focus point. The influences of optical parameters of the beams generated by GMR on the radiation forces are analyzed in detail. Furthermore, the conditions for trapping stability are also discussed in this paper.
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