Frequency selective metal-insulator-metal splitters for surface plasmons

被引:21
作者
Hwang, Yongsop [1 ]
Kim, Jae-Eun [1 ]
Park, Hae Yong [1 ]
机构
[1] Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea
关键词
Surface plasmon; Metal-insulator-metal; Splitter; LIGHT;
D O I
10.1016/j.optcom.2011.05.069
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The authors introduce frequency selective beam splitters for surface plasmon polaritons (SPPs) in a metal-insulator-metal (MIM) structure. In the splitters, a part of SPPs keeps propagating straight along the initial direction, while the other part is split into the arm attached at right angle. The splitting ratio can be controlled by varying the width and the electric permittivity of the dielectric layer in the MIM, and by varying the width of the attached arm. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码:4778 / 4781
页数:4
相关论文
共 50 条
  • [21] Passive and active metasurface based on metal-insulator-metal structures
    Takahara, Junichi
    Liu, Tianji
    Hatada, Hideaki
    Nagasaki, Yusuke
    Miyata, Masashi
    Kaijima, Akira
    PLASMONICS II, 2016, 10028
  • [22] Highly sensitive metal-insulator-metal plasmonic refractive index sensor with a centrally coupled nanoring containing defects
    Chou Chao, Chung-Ting
    Chou Chau, Yuan-Fong
    Chiang, Hai-Pang
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2021, 54 (11)
  • [23] Numerical analysis of surface plasmon nanocavities formed in thickness-modulated metal-insulator-metal waveguides
    Liu Jian-Long
    Lin Jie
    Zhao Hai-Fa
    Zhang Yan
    Liu Shu-Tian
    CHINESE PHYSICS B, 2010, 19 (05) : 0542011 - 0542017
  • [24] Numerical analysis of surface plasmon nanocavities formed in thickness-modulated metal-insulator-metal waveguides
    刘建龙
    林杰
    赵海发
    张岩
    刘树田
    Chinese Physics B, 2010, 19 (05) : 273 - 279
  • [25] Unidirectional plasmonic propagation of a metal-insulator-metal splitter with a multimode cavity
    Lu, Mengjia
    Wang, Yueke
    LASER PHYSICS, 2019, 29 (05)
  • [26] Absorption characteristics of a metal-insulator-metal nanodisk for solar thermal applications
    Qin, Caiyan
    Guo, Yanming
    Seo, Junyong
    Shuai, Yong
    Lee, Jungchul
    Lee, Bong Jae
    OPTICS EXPRESS, 2020, 28 (10): : 15731 - 15743
  • [27] Adjusting gap plasmon transmission and intensity in metal-insulator-metal waveguide
    Li, Xu-Feng
    Pan, Shi
    Guo, Ying-Nan
    Wang, Qiao
    Zhang, Yi
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2010, 27 (10) : 2141 - 2145
  • [28] Multimode-interference-based crossing for metal-insulator-metal waveguides
    Mai, Weijie
    Cui, Luna
    Yu, Li
    CHINESE OPTICS LETTERS, 2017, 15 (03)
  • [29] Plasmonic coupled modes in metal-insulator-metal structures for sensing applications
    Andam, N.
    Refki, S.
    Hayashi, S.
    Rahmouni, A.
    Ishitobi, H.
    Nesterenko, D. V.
    Inouye, Y.
    Sekkat, Z.
    PLASMONICS: DESIGN, MATERIALS, FABRICATION, CHARACTERIZATION, AND APPLICATIONS XVI, 2018, 10722
  • [30] Enhancement of photorefractive effect in asymmetric metal-insulator-metal plasmonic waveguides
    Yazdanypoor, Mohammad
    Emami, Farzin
    JOURNAL OF NANOPHOTONICS, 2015, 9