Optical guiding using Gaussian and Bessel light beams

Optical guiding using Gaussian and Bessel light beams
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使用高斯和贝塞尔光束进行光导

DOI:
10.1117/12.513814
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发表时间:
2003
期刊:
Applied Physics B
影响因子:
--
通讯作者:
K. Dholakia
K. Dholakia
中科院分区:
--
文献类型:
--
作者:
A. Carruthers;S. Tatarkova;V. Garcés;K. Volke;S. Chávez;K. Dholakia

文献摘要

被引文献

相似文献

使用高斯光束和零阶贝塞尔光束示出了微米级颗粒的光学引导。计算了两个梁中导向的轴向力和横向力。实验表明,与高斯光束相比,贝塞尔光束允许延长引导距离,但以引导速度为代价。
Optical guiding of micron-sized particles is shown using both Gaussian and zeroth-order Bessel light beams. Axial and transverse forces for guiding in both beams are calculated. Experiments show that the Bessel beam allows for extended guiding distances compared to a Gaussian beam, at the expense of guiding velocity.