Diffraction-Limited Focusing of Plasmonic Wave by a Parabolic Mirror

被引：0
|
作者：
P. N. Melentiev
A. A. Kuzin
D. V. Negrov
V. I. Balykin
机构：
[1] Institute for Spectroscopy Russian Academy of Sciences,Higher School of Economics
[2] National Research University,undefined
[3] Moscow Institute of Physics and Technology,undefined
来源：
Plasmonics | 2018年 / 13卷
关键词：
Surface plasmon-polaritons; Focusing of SPP; Nanogroove; Parabolic mirror; Ag film;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We demonstrate effective, up to 30%, reflection of the surface plasmon-polariton wave (SPP) from a nanogroove made on Ag film surface. The use of SPP reflection from a nanogroove having a shape of parabola helps to realize a new element in nanoplasmonics—parabolic SPP mirror. It was found that the mirror allows focusing of the SPP into a diffraction-limited spot with a lateral size of about λSPP (λSPP = 800 nm—SPP wavelength). The possibility of spatial scanning the focusing spot of SPP on the surface of Ag film is shown.
引用
收藏
页码：2361 / 2367
页数：6
相关论文
共 50 条
  • [41] A statistical analysis of diffraction-limited imaging
    Milanfar, P
    Shakouri, A
    2002 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL I, PROCEEDINGS, 2002, : 864 - 867
  • [42] DIFFRACTION-LIMITED RESOLUTION FOR GEOSCENE IMAGERY
    OTTERMAN, J
    APPLIED OPTICS, 1969, 8 (09): : 1887 - &
  • [43] Diffraction-Limited Imaging with a Graphene Metalens*
    Li, Xueyan
    Lin, Han
    Zhao, Yuejin
    Jia, Baohua
    CHINESE PHYSICS LETTERS, 2020, 37 (10)
  • [44] Diffraction-limited ultrabroadband terahertz spectroscopy
    M. Baillergeau
    K. Maussang
    T. Nirrengarten
    J. Palomo
    L. H. Li
    E. H. Linfield
    A. G. Davies
    S. Dhillon
    J. Tignon
    J. Mangeney
    Scientific Reports, 6
  • [45] RESOLUTION CRITERIA FOR DIFFRACTION-LIMITED TELESCOPES
    STOLTZMANN, DE
    SKY AND TELESCOPE, 1983, 65 (02): : 176 - 181
  • [46] Diffraction-limited ultrabroadband terahertz spectroscopy
    Baillergeau, M.
    Maussang, K.
    Nirrengarten, T.
    Palomo, J.
    Li, L. H.
    Linfield, E. H.
    Davies, A. G.
    Dhillon, S.
    Tignon, J.
    Mangeney, J.
    SCIENTIFIC REPORTS, 2016, 6
  • [47] X-ray diffractive optics of curved crystals: Focusing properties on a diffraction-limited basis
    Chang, WZ
    Forster, E
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1997, 14 (07): : 1647 - 1653
  • [48] Phase diversity: A technique for wave-front sensing and for diffraction-limited Imaging
    Mugnier, Laurent M.
    Blanc, Amandine
    Idier, Jerome
    ADVANCES IN IMAGING AND ELECTRON PHYSICS, VOL 141, 2006, 141 : 1 - 76
  • [49] All-dielectric bifocal metalens with diffraction-limited focusing and polarization-dependent characteristics
    Gao, Xuyang
    Liu, Yuxin
    Chen, Hao
    Lin, Yu-Sheng
    Chen, Xuequan
    INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2025, 286
  • [50] Diffraction-limited two-dimensional hard-x-ray focusing at the 100 nm level using a Kirkpatrick-Baez mirror arrangement
    Matsuyama, S
    Mimura, H
    Yumoto, H
    Yamamura, K
    Sano, Y
    Endo, K
    Mori, Y
    Nishino, Y
    Tamasaku, K
    Ishikawa, T
    Yabashi, M
    Yamauchi, K
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2005, 76 (08): : 1 - 5
12345