光子学报, 2015, 44 (2): 0214004, 网络出版: 2015-02-15   

强聚焦混合偏振矢量光束在瑞利粒子上产生的辐射力

Radiation Forces on a Rayleigh Particle by Highly Focused Hybridly Polarized Vector Beams
作者单位
华侨大学 信息科学与工程学院 福建省光传输与变换重点实验室, 福建 厦门 361021
摘要
理论研究了强聚焦混合偏振矢量光束作用在瑞利粒子的辐射力,推导出混合偏振矢量光束深聚焦在焦平面处产生辐射力的计算表达式,数值模拟了焦平面附近轴向光束强度分布及数值孔径与径向系数对辐射力分布的影响.结果表明, 强聚焦混合偏振矢量光束深聚焦后在焦平面附近产生的辐射力在一定情况下能够实现对瑞利粒子的三维捕获,并且受数值孔径和径向系数的影响, 其中径向系数影响较为明显.大量数据整合结果表明当径向系数大于3时, 才能实现与光阑数值孔径相匹配, 完成对焦平面附近瑞利粒子的三维捕获.
Abstract
The radiation force of highly focused hybridly polarized beams on a Rayleigh particle was theoretically studied and the expression was derived.The influence of numerical apertures of an objective and radial coefficient on the radiation force distribution and the longitudinal intensity distribution on the focal plane were numerically simulated.The numerical results show that radiation forces by highly focused hybridly polarized vector beams can be used to trap three-dimensional Rayleigh particles, and the trapping property is affected by the numerical aperture and radial coefficient obviously. Copious experimental data indicate that it can be done only when the radial coefficient is greater than 3.
参考文献

[1] ASHKIN A, DZIEZIC J M, BJORKHOLM J E, et al. Observation of a single-beam gradient force optical trap for dielectric particles[J].Optics Letters, 1986, 11(5): 288-296.

[2] ZHANG Yao-ju, DAI Yu-xing. Multifocal optical trapping using counter-propagating radially polarized beams[J].Optics Communications, 2012, 285(5): 725-730.

[3] JIANG Yun-feng, HUANG Kai-kai, LU Xuan-hui, et al. Radiation force of highly focused Lorentz-Gauss beams on a rayleigh particle[J].Optics Express, 2011, 19(10): 9708-9713.

[4] ARLT J, DHOLAKIA K, SONESON J, et al. Optical dipole traps and atomic waveguides based on Bessel light beams[J].Physical Revinew A, 2001, 63(6): 063602.

[5] WANG Li-gang, ZHAO Cheng-liang. Effect of spatial coherence on radiation forces acting on a Rayleigh dielectric sphere[J].Optics Letters, 2007, 32(11): 1393-1395.

[6] ZHAN Qi-wen, CHEN Wei-bin, WANG Ji-ming, et al. Discrete complex amplitude filter for ultra long optical tube[C].SPIE, 2011, 8097(10): 1-13.

[7] YAN Shao-hui, YAO Bao-li. Radiation forces of a highly focused radially polarized beam on spherical particles[J].Physical Revinew A, 2007, 76(5): 053836.

[8] SVOBODA K, BLOCK S M. Biological applications of optical forces[J].Annual Review of Biophysics and Biomolecular Structure, 1994, 23(1): 247-285.

[9] 舒建华,陈子阳,蒲继雄,等. 随机电磁涡旋光束的深聚焦特性[J].光子学报,2011,40(11): 1744-1750.

    SHU Jian-hua, CHEN Zi-yang, PU Ji-xiong, et al. Tight focusing of stochastic electromagnetic vortex beams[J].Acta Photonica Sinica, 2011, 40(11): 1744-1750.

[10] WANG Xi-lin, DING Jian-ping, NI Wei-jiang, et al. Gen- eration of arbitrary vector beams with a spatial light modulator and a common path interfere- ometric arrangement[J].Optics Letters, 2007, 32(24): 3549-3551.

[11] WANG Xi-lin, LI Yan-nan, CHEN Jing, et al. A new type of vector fields with hybrid states of polarization[J].Optics Express,2010, 18(10): 10786-10795.

[12] TIAN Bo, PU Ji-xiong. Tight focusing of a double-ring-shaped azimuthally polarized beam[J].Optics Letters, 2011, 36(11): 2014-2016.

[13] HELSETH L E. Roles of polarization, phase and amplitude in solid immersion lens system[J].Optics Communications, 2001, 191(3): 161-172.

[14] HAO Xiang, KUANG Cui-fang,WANG Ting-xiang, et al. Phase encoding for sharper focus of the azimuthally polarized beam[J].Optics Letters, 2008, 35(23): 3928-3930.

[15] 程科,钟先琼,向安平,等.相干和非相干合成光束对金属瑞利粒子的光学俘获[J].物理学报,2012,61(7): 201-209.

    CHEN Ke, ZHONG Xian-qiong, XIANG An-ping. Optical trapping of metallic Rayleigh particles by using coherently and incoherently combined beams[J].Acta Phyica Sinica, 2012, 61(7): 201-209.

[16] 蒋云峰,陆璇辉,赵承良,等.高度聚焦的余弦高斯光束对瑞利粒子的辐射力分析[J].物理学报,2010,59(6): 3959-3964.

    JIANG Yun-feng, LU Xuan-hui, ZHAO Cheng-liang, et al. Radiation force of highly focused cosine-Gaussian beam on a particle in the Rayleigh scattering regime[J].Acta Phyica Sinica, 2010, 59(6): 3959-3964.

[17] 张志明,涡旋光束的深聚焦特性[D].成都:西南交通大学,2008.

    ZHANG Zhi-ming. Tight fousing properties of vortex beam[D].Chengdu: Southwest Jiaotong University, 2008.

[18] 汪喜林.矢量光束及其新效应研究[D].天津:南开大学,2011.

    WANG Xi-lin. Vector fields and their novel effects[D].Tianjin: Nankai Un iversity, 2011.

[19] HARADA Y, ASAKURA T. Radiation forces on a dielectric sphere in the Rayleigh scattering regime[J].Opticas Communications,1996, 124(5-6): 529-541.

[20] GU M. Advanced Optical Imaging Theory[M].Springer–Verlag Berlin and Heidelberg GmbH&Co.K,2000.

[21] RICHARDS B, WOLF E. Electromagnetic diffraction in optical systems II. Structure of the image field in an aplanatic system[J].Proceedings of the Royal Society of London Series A, 1959, 253(1274): 358-379.

[22] ZHAN Qi-wen. Magnetic field distribution of a highly focused radially-polarized light beam comment[J].Optics Express, 2010, 18(2): 765-766.

[23] ZHANG Yao-ju, SUYAMA T K, DING Bao-feng. Longer axial trap distance and larger radial trap stiffness using a double-ring radially polarized beam[J].Optics Letters, 2010, 35(8): 1281-1283.

[24] 陈宝算.蒲继雄.大数值孔径聚焦的特性研究[J].激光与光电子学展,2010,47(10): 48-53.

    CHEN Bao-suan, PU Ji-xiong. Focusing properties of high-nu me rical aperture focusing[J].Laser & Optoelectronics Progress,2010, 47(10): 48-53.

[25] 翁晓羽,郭汉明,董祥美,等.拉盖尔高斯径向偏振光高数值孔径聚焦特性[J].光子学报,2011,40(5): 798-802.

    WENG Xiao-yu, GUO Han-ming, DONG Xiang-mei. Focusing characterristics of Laguerre-Gaussian radially polarized beam through high numerical aperture[J].Acta Photonica Sinica,2011, 40(5): 798-802.

[26] NG L N, LVFF B J, ZERVAS M N. Forces on a Rayleigh particle in the cover region of a planar waveguide[J].Journal of Lightwave Technology, 2000, 18(3): 388-400.

[27] HARADA Y, ASAKURA T. Trapping forces Constants and potential depths for dielectric spheres in the presence of spherical aberrations[J].Applied Optics, 2002, 41(13): 2494-2507.

[28] 张艳峰,光镊理论模型若干问题研究[D].天津:南开大学2008.

    ZHANG Yan-feng. Study on some problems of theoretical models of optical tweezers[D].Tianjin: Nakai University, 2008.

[29] 刘炳辉,杨立军,王扬.光纤探针型近场光镊光阱力特性研究[J].光子学报,2011,40(3): 363-369.

    LIU Bing-hui, YANG Li-jun, WANG Yang. Nano-manipu lation of near-field optical tweezers using a fiber probe[J].Acta Photonica Sinica, 2011, 40(3): 363-369

[30] SHU Jian-hua, LIU Yong-xin, CHEN Zi-yang,et al. Radiation forces on a Rayleigh particle by highly focused partially coherent and radially polarized vortex beams[J].Journal of the Optical Society of America A, 2013, 30(5): 916-922.

张瑞丽, 陈子阳, 蒲继雄. 强聚焦混合偏振矢量光束在瑞利粒子上产生的辐射力[J]. 光子学报, 2015, 44(2): 0214004. ZHANG Rui-li, CHEN Zi-yang, PU Ji-xiong. Radiation Forces on a Rayleigh Particle by Highly Focused Hybridly Polarized Vector Beams[J]. ACTA PHOTONICA SINICA, 2015, 44(2): 0214004.

本文已被 2 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!