Modulation of negative index metamaterials in the near-IR range

被引：34
|
作者：
Kim, Evgenia [1 ]
Shen, Y. Ron
Wu, Wei
Ponizovskaya, Ekaterina
Yu, Zhaoning
Bratkovsky, Alexander M.
Wang, Shih-Yuang
Williams, R. Stanley
机构：
[1] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA
[2] Hewlett Packard Labs, Quantum Sci Res, Palo Alto, CA 94304 USA
来源：
APPLIED PHYSICS LETTERS | 2007年 / 91卷 / 17期
关键词：
D O I：
10.1063/1.2801701
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Optical modulation of the effective refractive properties of a "fishnet" metamaterial with a Ag/Si/Ag heterostructure is demonstrated in the near-IR range and the associated fast dynamics of negative refractive index is studied by pump-probe method. Photoexcitation of the amorphous Si layer at visible wavelength and corresponding modification of its optical parameters is found to be responsible for the observed modulation of negative refractive index in near-IR. (C) 2007 American Institute of Physics.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] Metamaterials with Angle Selective Emissivity in the Near-IR
    Bossard, Jeremy A.
    Werner, Douglas H.
    [J]. 2012 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI), 2012,
  • [2] Metamaterials with Custom Emissivity Polarization in the Near-IR
    Bossard, Jeremy A.
    Werner, Douglas H.
    [J]. 2012 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI), 2012,
  • [3] Multilayer Near-IR Metallo-Dielectric Zero Index Metamaterials with Matched Impedance
    Yun, Seokho
    Jiang, Zhi Hao
    Xu, Qian
    Bossard, Jeremy A.
    Werner, Douglas H.
    Liu, Zhiwen
    Mayer, Theresa S.
    [J]. METAMATERIALS: FUNDAMENTALS AND APPLICATIONS III, 2010, 7754
  • [4] Materials for near-IR light modulation
    Whyte, Alexander M.
    Robertson, Neil
    [J]. OPTICAL MATERIALS AND BIOMATERIALS IN SECURITY AND DEFENCE SYSTEMS TECHNOLOGY XIII, 2016, 9994
  • [5] VISIBLE AND NEAR-IR LASER MODULATION
    ROSS, M
    [J]. ELECTRO-TECHNOLOGY, 1969, 83 (02): : 21 - &
  • [6] Large Area Near-IR Optical 'Fishnet' Metamaterials
    Dutta, Neilanjan
    Shi, Shouyuan
    Prather, Dennis W.
    [J]. 2011 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2011,
  • [7] Graphene-supported tunable near-IR metamaterials
    He, Xiaoyong
    Zhao, Zhen-Yu
    Shi, Wangzhou
    [J]. OPTICS LETTERS, 2015, 40 (02) : 178 - 181
  • [8] Multi-resonant Metamaterials for Visible and Near-IR Frequencies
    Sharac, Nicholas
    Glembocki, O. J.
    Giles, A.
    Caldwell, J. D.
    Prokes, S. M.
    [J]. NANO-OPTICS: PRINCIPLES ENABLING BASIC RESEARCH AND APPLICATIONS, 2017, : 555 - 555
  • [9] Photoconductive organic materials for the near-IR radiation range
    N. A. Davidenko
    N. A. Derevyanko
    A. A. Ishchenko
    N. G. Kuvshinsky
    A. V. Kulinich
    O. Ya. Neiland
    M. V. Plotniece
    [J]. Russian Chemical Bulletin, 2004, 53 : 1674 - 1680
  • [10] The Luminescence of Pd and Pt Benzohydroporphyrazines in the Near-IR Range
    Pershukevich, P. P.
    Volkovich, D., I
    Makarova, E. A.
    Lukyanets, E. A.
    Solovyov, K. N.
    [J]. OPTICS AND SPECTROSCOPY, 2020, 128 (11) : 1789 - 1799
12345