Active control of terahertz multimode resonance transmission through subwavelength metal annular aperture arrays

被引：3
|
作者：
Hu, D. [1 ]
Liu, C. P. [2 ]
Zhang, Y. [1 ,3 ,4 ]
机构：
[1] Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China
[2] Yuan Ze Univ, Dept Photon Engn, Tao Yuan 320, Taiwan
[3] Capital Normal Univ, Beijing Key Lab Terahertz Spect & Imaging, Key Lab Terahertz Optoelect, Minist Educ, Beijing 100048, Peoples R China
[4] Capital Normal Univ, Dept Phys, Beijing 100048, Peoples R China
来源：
JOURNAL OF MODERN OPTICS | 2013年 / 60卷 / 18期
基金：
国家高技术研究发展计划(863计划); 北京市自然科学基金; 中国国家自然科学基金;
关键词：
terahertz multimode resonance; ultrafast optical properties; plasmonic resonance; annular aperture array; RADIATION; LIGHT;
D O I：
10.1080/09500340.2013.840394
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Ultrafast optical properties of U-shaped annular aperture arrays (UAAAs) fabricated on a silicon substrate were investigated for varying photodoping levels of the silicon from the back to front interfaces of the sample. Experimental data demonstrate that the transmission modulation depth of the multimode resonance can be realized about 90% under optical power 60 mW, and the off switch of these resonance peaks transmission can be also simultaneously achieved within several picoseconds. Such plasmonic structure is able to be used for ultrafast optical modulators, active terahertz plasmonics, and ultrafast optical off switch.
引用
收藏
页码：1548 / 1553
页数：6
相关论文
共 50 条
  • [1] Electronic control of extraordinary terahertz transmission through subwavelength metal hole arrays
    Chen, Hou-Tong
    Lu, Hong
    Azad, Abul K.
    Averitt, Richard D.
    Gossard, Arthur C.
    Trugman, Stuart A.
    O'Hara, John F.
    Taylor, Antoinette J.
    OPTICS EXPRESS, 2008, 16 (11) : 7641 - 7648
  • [2] Microwave transmission through a single subwavelength annular aperture in a metal plate
    Lockyear, MJ
    Hibbins, AP
    Sambles, JR
    Lawrence, CR
    PHYSICAL REVIEW LETTERS, 2005, 94 (19)
  • [3] Light transmission by subwavelength annular aperture arrays in metallic films
    Baida, FI
    Van Labeke, D
    OPTICS COMMUNICATIONS, 2002, 209 (1-3) : 17 - 22
  • [4] Resonance and extraordinary transmission in annular aperture arrays
    Orbons, S. M.
    Roberts, A.
    OPTICS EXPRESS, 2006, 14 (26): : 12623 - 12628
  • [5] The physics of light transmission through subwavelength apertures and aperture arrays
    Weiner, J.
    REPORTS ON PROGRESS IN PHYSICS, 2009, 72 (06)
  • [6] The Physics of Light Transmission through Subwavelength Apertures and Aperture Arrays
    Weiner, John
    2009 OPTICAL DATA STORAGE TOPICAL MEETING, 2009, : 13 - 15
  • [7] Optimization of enhanced terahertz transmission through arrays of subwavelength apertures
    Janke, C
    Rivas, JG
    Schotsch, C
    Beckmann, L
    Bolivar, PH
    Kurz, H
    PHYSICAL REVIEW B, 2004, 69 (20) : 205314 - 1
  • [8] Transmission of optical and terahertz radiation through subwavelength hole arrays
    Sydorchuk, Natalia
    DIPED 2007: DIRECT AND INVERSE PROBLEMS OF ELECTROMAGNETIC AND ACOUSTIC WAVE THEORY, 2007, : 170 - 173
  • [9] Enhanced Transmission through Subwavelength Aperture Arrays with Short Range Order
    Agrawal, Amit
    Matsui, Tatsunosuke
    Vardeny, Z. Valy
    Nahata, Ajay
    2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9, 2008, : 408 - +
  • [10] Polarization-dependent transmission through subwavelength anisotropic aperture arrays
    DiMaio, JR
    Ballato, J
    OPTICS EXPRESS, 2006, 14 (06): : 2380 - 2384
12345