Tailoring the excitation of localized surface plasmon-polariton resonances by focusing radially-polarized beams

被引：46
|
作者：
Mojarad, Nassiredin M. [1 ]
Agio, Mario [1 ]
机构：
[1] Swiss Fed Inst Technol, Phys Chem Lab, Nanoopt Grp, CH-8093 Zurich, Switzerland
来源：
OPTICS EXPRESS | 2009年 / 17卷 / 01期
关键词：
ELECTROMAGNETIC DIFFRACTION; AU NANOPARTICLES; OPTICAL-SYSTEMS; SCATTERING; MICROSCOPY; PARTICLES; MODES; LIGHT; FIELD;
D O I：
10.1364/OE.17.000117
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We study the interaction of focused radially-polarized light with metal nanospheres. By expanding the electromagnetic field in terms of multipoles, we gain insight on the excitation of localized surface plasmon-polariton resonances in the nanoparticle. We show that focused radially-polarized beams offer more opportunities than a focused plane wave or a Gaussian beam for tuning the near- and far-field system response. These results find applications in nano-optics, optical tweezers, and optical data storage. (C) 2008 Optical Society of America
引用
收藏
页码：117 / 122
页数：6
相关论文
共 50 条
  • [41] Optimized measurement probe of the localized surface plasmon microscope by using radially polarized illumination
    Watanabe, Kouyou
    Horiguchi, Nobuhiro
    Kano, Hiroshi
    APPLIED OPTICS, 2007, 46 (22) : 4985 - 4990
  • [42] Diagnostics of the efficiency of surface plasmon-polariton excitation by quantum dots via polarization measurements of the output radiation
    Kukushkin, V. A.
    Baidus, N. V.
    Zdoroveishchev, A. V.
    SEMICONDUCTORS, 2015, 49 (06) : 785 - 790
  • [43] Diagnostics of the efficiency of surface plasmon-polariton excitation by quantum dots via polarization measurements of the output radiation
    V. A. Kukushkin
    N. V. Baidus
    A. V. Zdoroveishchev
    Semiconductors, 2015, 49 : 785 - 790
  • [44] Surface plasmon resonance imaging of cell-substrate contacts with radially polarized beams
    Moh, K. J.
    Yuan, X. -C.
    Bu, J.
    Zhu, S. W.
    Gao, Bruce Z.
    OPTICS EXPRESS, 2008, 16 (25) : 20734 - 20741
  • [45] Directional Excitation of Surface Plasmon Polaritons by Circularly Polarized Vortex Beams
    Tu, Qing
    Liu, Jianxun
    Ke, Shaolin
    Wang, Bing
    Lu, Peixiang
    PLASMONICS, 2020, 15 (03) : 727 - 734
  • [46] Directional Excitation of Surface Plasmon Polaritons by Circularly Polarized Vortex Beams
    Qing Tu
    Jianxun Liu
    Shaolin Ke
    Bing Wang
    Peixiang Lu
    Plasmonics, 2020, 15 : 727 - 734
  • [47] Optimization of surface plasmon polariton generation in a nanocone through linearly polarized laser beams
    Malerba, M.
    Alabastri, A.
    Cojoc, G.
    Francardi, M.
    Donnorso, M. Perrone
    Zaccaria, R. Proietti
    De Angelis, F.
    Di Fabrizio, E.
    MICROELECTRONIC ENGINEERING, 2012, 97 : 204 - 207
  • [48] Silicon as a virtual plasmonic material: Acquisition of its transient optical constants and the ultrafast surface plasmon-polariton excitation
    Danilov, P. A.
    Ionin, A. A.
    Kudryashov, S. I.
    Makarov, S. V.
    Rudenko, A. A.
    Saltuganov, P. N.
    Seleznev, L. V.
    Yurovskikh, V. I.
    Zayarny, D. A.
    Apostolova, T.
    JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2015, 120 (06) : 946 - 959
  • [49] Silicon as a virtual plasmonic material: Acquisition of its transient optical constants and the ultrafast surface plasmon-polariton excitation
    P. A. Danilov
    A. A. Ionin
    S. I. Kudryashov
    S. V. Makarov
    A. A. Rudenko
    P. N. Saltuganov
    L. V. Seleznev
    V. I. Yurovskikh
    D. A. Zayarny
    T. Apostolova
    Journal of Experimental and Theoretical Physics, 2015, 120 : 946 - 959
  • [50] Excitation of surface plasmon-polariton waves at the interface of a metal and an isotropic chiral material in the prism-coupled configurations
    Naheed, Maimoona
    Faryad, Muhammad
    EUROPEAN PHYSICAL JOURNAL PLUS, 2020, 135 (09):
12345