Manipulation of nanoparticles using quadrangular microlens


We present an optical element, quadrangular microlens, for the generation of Bessel beam, bottle beams, slowly divergent self-healing beam and the discrete interference pattern. Thus, it can be used for the transporting, trapping, cooling, sorting and patterning of nanoparticles. 

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@article{Shi2015ManipulationON, title={Manipulation of nanoparticles using quadrangular microlens}, author={Yuzhi Shi and Lip Ket Chin and Jiuhui Wu and Tianning Chen and Ai Qun Liu}, journal={2015 Conference on Lasers and Electro-Optics (CLEO)}, year={2015}, pages={1-2} }