光学涡旋阱的定量力映射
Quantitative force mapping of an optical vortex trap.
作者信息
Zhao Yiqiong, Milne Graham, Edgar J Scott, Jeffries Gavin D M, McGloin David, Chiu Daniel T
出版信息
Appl Phys Lett. 2008 Apr 21;92(16):161111-1611113. doi: 10.1063/1.2912031. Epub 2008 Apr 24.
Abstract
This paper describes the quantitative force mapping of micron-sized particles held in an optical vortex trap. We present a simple and efficient model, which accounts for the diffraction of the strongly localized optical field of the tightly focused laser beam, the spherical aberration introduced by the dielectric glass-to-water interface, employs the multidipole approximation for force calculations, and is able to reproduce, with quantitative agreement, the experimentally measured force map.
摘要
本文描述了在光学涡旋阱中捕获的微米级粒子的定量力映射。我们提出了一个简单而有效的模型，该模型考虑了紧聚焦激光束的强局域光场的衍射、介电玻璃与水界面引入的球差，在力的计算中采用多极近似，并且能够与实验测量的力映射定量一致地再现。
相似文献
1
Quantitative force mapping of an optical vortex trap.光学涡旋阱的定量力映射
Appl Phys Lett. 2008 Apr 21;92(16):161111-1611113. doi: 10.1063/1.2912031. Epub 2008 Apr 24.
2
Enhancement of optical levitation with hyperbolic metamaterials.用双曲线超材料增强光悬浮
Sci Rep. 2024 Jan 19;14(1):1734. doi: 10.1038/s41598-024-51284-4.
3
Optical trapping of coated microspheres.包被微球的光镊技术。
Opt Express. 2008 Sep 1;16(18):13831-44. doi: 10.1364/oe.16.013831.
4
Quantitative measurements of force and displacement using an optical trap.使用光镊对力和位移进行定量测量。
Biophys J. 1996 Apr;70(4):1813-22. doi: 10.1016/S0006-3495(96)79746-1.
5
Observation of a single-beam gradient-force optical trap for dielectric particles in air.空气中电介质颗粒的单光束梯度力光阱观测
Opt Lett. 1997 Jun 1;22(11):816-8. doi: 10.1364/ol.22.000816.
6
Optical trapping of multiple particles based on a rotationally-symmetric power-exponent-phase vortex beam.基于旋转对称幂次相位涡旋光束的多粒子光阱捕获。
Opt Express. 2022 Nov 21;30(24):42892-42901. doi: 10.1364/OE.476031.
7
Aberration compensation for optical trapping of cells within living mice.活体小鼠体内细胞光学捕获的像差补偿
Appl Opt. 2017 Mar 1;56(7):1972-1976. doi: 10.1364/AO.56.001972.
8
Numerical study of the properties of optical vortex array laser tweezers.光学涡旋阵列激光镊子特性的数值研究
Opt Express. 2013 Nov 4;21(22):26418-31. doi: 10.1364/OE.21.026418.
9
Optical vortex trapping of particles.粒子的光学涡旋捕获
Opt Lett. 1996 Jun 1;21(11):827-9. doi: 10.1364/ol.21.000827.
10
Driven optical matter: Dynamics of electrodynamically coupled nanoparticles in an optical ring vortex.驱动光学物质：光学环形涡旋中电动力学耦合纳米粒子的动力学
Phys Rev E. 2017 Feb;95(2-1):022604. doi: 10.1103/PhysRevE.95.022604. Epub 2017 Feb 13.
引用本文的文献
1
Chemistry and biology in femtoliter and picoliter volume droplets.飞升和皮升体积液滴中的化学与生物学
Acc Chem Res. 2009 May 19;42(5):649-58. doi: 10.1021/ar8002464.
本文引用的文献
1
Optical vortex trapping of particles.粒子的光学涡旋捕获
Opt Lett. 1996 Jun 1;21(11):827-9. doi: 10.1364/ol.21.000827.
2
Investigation of polarization effects for high-numerical-aperture first-order Laguerre-Gaussian beams by 2D scanning with a single fluorescent microbead.利用单个荧光微珠二维扫描研究高数值孔径一阶拉盖尔-高斯光束的偏振效应。
Opt Express. 2005 Dec 26;13(26):10440-7. doi: 10.1364/opex.13.010440.
3
Optical trapping force with annular and doughnut laser beams based on vectorial diffraction.基于矢量衍射的环形和甜甜圈形激光束的光镊力
Opt Express. 2005 Feb 21;13(4):1260-5. doi: 10.1364/opex.13.001260.
4
Forces of a single-beam gradient laser trap on a dielectric sphere in the ray optics regime.单光束梯度激光阱在射线光学 regime 中对介电球体的作用力。
Biophys J. 1992 Feb;61(2):569-82. doi: 10.1016/S0006-3495(92)81860-X.
5
Cylindrical vector beam focusing through a dielectric interface.通过介电界面的圆柱矢量光束聚焦
Opt Express. 2001 Nov 5;9(10):490-7. doi: 10.1364/oe.9.000490.
6
Focusing of high numerical aperture cylindrical-vector beams.高数值孔径圆柱矢量光束的聚焦
Opt Express. 2000 Jul 17;7(2):77-87. doi: 10.1364/oe.7.000077.
7
Towards absolute calibration of optical tweezers.迈向光镊的绝对校准。
Phys Rev E Stat Nonlin Soft Matter Phys. 2007 Feb;75(2 Pt 1):021914. doi: 10.1103/PhysRevE.75.021914. Epub 2007 Feb 23.
8
Using polarization-shaped optical vortex traps for single-cell nanosurgery.使用偏振形状的光学涡旋阱进行单细胞纳米手术。
Nano Lett. 2007 Feb;7(2):415-20. doi: 10.1021/nl0626784.
9
Dynamic modulation of chemical concentration in an aqueous droplet.
Angew Chem Int Ed Engl. 2007;46(8):1326-8. doi: 10.1002/anie.200603072.
10
Vortex-trap-induced fusion of femtoliter-volume aqueous droplets.涡旋阱诱导的飞升体积水滴融合
Anal Chem. 2007 Jan 1;79(1):224-8. doi: 10.1021/ac061586w.
Zotero 插件