Focusing dual-wavelength surface plasmons to the same focal plane by a far-field plasmonic lens

被引：12
|
作者：
Venugopalan, Priyamvada [1 ]
Zhang, Qiming [1 ]
Li, Xiangping [1 ]
Kuipers, L. [3 ]
Gu, Min [1 ,2 ]
机构：
[1] Swinburne Univ Technol, Fac Sci Engn & Technol, Ctr Microphoton, Hawthorn, Vic 3122, Australia
[2] Swinburne Univ Technol, Fac Sci Engn & Technol, CUDOS, Hawthorn, Vic 3122, Australia
[3] FOM Inst AMOLF, Ctr Nanophoton, NL-1098 XG Amsterdam, Netherlands
来源：
OPTICS LETTERS | 2014年 / 39卷 / 19期
基金：
澳大利亚研究理事会;
关键词：
BEAM;
D O I：
10.1364/OL.39.005744
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this Letter, we demonstrate the nanoscale focusing of surface plasmons (SPs) at two different wavelengths to the same focal plane by a far-field plasmonic lens both numerically and experimentally. The far-field plasmonic lens, which consists of an annular slit and a concentric groove and is capable of focusing dual-wavelength SPs to the same focal plane, is characterized by a scanning near-field optical microscope under both linearly and radially polarized illuminations. The demonstrated far-field plasmonic lens can provide immense opportunities for on-chip photonic applications, including dual-wavelength-based super-resolution imaging and ultra-high-density optical data storage. (C) 2014 Optical Society of America
引用
收藏
页码：5744 / 5747
页数：4
相关论文
共 50 条
  • [1] Far-Field Focusing of Spiral Plasmonic Lens
    Miao, Junjie
    Wang, Yongsheng
    Guo, Chuanfei
    Tian, Ye
    Zhang, Jianming
    Liu, Qian
    Zhou, Zhiping
    Misawa, Hiroaki
    [J]. PLASMONICS, 2012, 7 (02) : 377 - 381
  • [2] Far-Field Focusing of Spiral Plasmonic Lens
    Junjie Miao
    Yongsheng Wang
    Chuanfei Guo
    Ye Tian
    Jianming Zhang
    Qian Liu
    Zhiping Zhou
    Hiroaki Misawa
    [J]. Plasmonics, 2012, 7 : 377 - 381
  • [3] Effective in plane launching and focusing surface plasmons by a plasmonic lens
    Wang, Jiayuan
    Zhang, Jiasen
    Gong, Qihuang
    [J]. 2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, 2009, : 2791 - +
  • [4] Focusing surface plasmons with a plasmonic lens
    Liu, ZW
    Steele, JM
    Srituravanich, W
    Pikus, Y
    Sun, C
    Zhang, X
    [J]. NANO LETTERS, 2005, 5 (09) : 1726 - 1729
  • [5] Focusing surface plasmons by a plasmonic lens
    Thanh Phong Vo
    Maleki, Alireza
    Downes, James E.
    Coutts, David W.
    Dawes, Judith M.
    [J]. PLASMONICS: METALLIC NANOSTRUCTURES AND THEIR OPTICAL PROPERTIES XII, 2014, 9163
  • [6] Far-field measurements of short-wavelength surface plasmons
    Blau, Yochai
    Gjonaj, Bergin
    David, Asaf
    Dolev, Shimon
    Shterman, Doron
    Bartal, Guy
    [J]. APPLIED PHYSICS LETTERS, 2015, 106 (12)
  • [7] Metasurfaces enabled dual-wavelength decoupling of near-field and far-field encoding
    Liu, Jun
    Zhu, Xiaoshu
    He, Juanzi
    Zhou, Yifan
    Shi, Mingqian
    Qin, Zhaofu
    Wang, Shuming
    Wang, Zhenlin
    [J]. CHINESE OPTICS LETTERS, 2023, 21 (02)
  • [8] Metasurfaces enabled dual-wavelength decoupling of near-field and far-field encoding
    刘俊
    朱效舒
    贺涓子
    周怡帆
    石鸣谦
    覃赵福
    王漱明
    王振林
    [J]. Chinese Optics Letters, 2023, 21 (02) : 124 - 130
  • [9] Enhanced Far-Field Focusing by Plasmonic Lens Under Radially Polarized Beam Illumination
    Zhang, Xiantao
    Yan, Lianshan
    Guo, Yinghui
    Pan, Wei
    Luo, Bin
    Luo, Xiangang
    [J]. PLASMONICS, 2016, 11 (01) : 109 - 115
  • [10] Enhanced Far-Field Focusing by Plasmonic Lens Under Radially Polarized Beam Illumination
    Xiantao Zhang
    Lianshan Yan
    Yinghui Guo
    Wei Pan
    Bin Luo
    Xiangang Luo
    [J]. Plasmonics, 2016, 11 : 109 - 115
12345