Enhancement of second-harmonic generation with phase-matching on periodic sub-wavelength structured metal film

被引：7
|
作者：
Liu, K. [1 ]
Zhan, L. [1 ]
Fan, Z. Y. [1 ]
Quan, M. Y. [1 ]
Luo, S. Y. [1 ]
Xia, Y. X. [1 ]
机构：
[1] Shanghai Jiao Tong Univ, Inst Opt & Photon, Dept Phys, Shanghai 200030, Peoples R China
来源：
OPTICS COMMUNICATIONS | 2007年 / 276卷 / 01期
基金：
中国国家自然科学基金;
关键词：
second harmonic generation; extraordinary optical transmission; sub-wavelength structured metal film;
D O I：
10.1016/j.optcom.2007.03.083
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose a sub-wavelength structured metal film with two sets of grooves with different periods. It can enhance the second harmonic generation (SHG) based on phase-matching. Meanwhile, we reduce the thickness of metal film to excite long-range surface plasma wave for improving the interaction length of SHG. The numerical study shows that this structure greatly improves the conversion efficiency of SHG for about 106 times, and that the SHG light is emitted in a direction perpendicular to the metal surface. This new type of structure could contribute to high conversion efficiency of SHG for the virtues of low loss and extremely compact structure. (C) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：8 / 13
页数：6
相关论文
共 50 条
  • [1] Modeling of enhanced second-harmonic generation with phase-matching in periodic subwavelength structure metal film
    Quan, MY
    Zhan, L
    Sun, G
    Luo, SY
    Ye, QH
    Xia, YX
    SEMICONDUCTOR AND ORGANIC OPTOELECTRONIC MATERIALS AND DEVICES, 2005, 5624 : 292 - 300
  • [2] Second-harmonic generation from an array of sub-wavelength metal apertures
    Airola, M
    Liu, Y
    Blair, S
    JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2005, 7 (02): : S118 - S123
  • [3] Second-harmonic generation from an array of sub-wavelength metal apertures
    Airola, M
    Blair, S
    NANOMANIPULATION WITH LIGHT, 2005, 5736 : 81 - 86
  • [4] Giant Enhancement of Second-Harmonic Generation from Sub-Wavelength Resonant Waveguide Grating
    Saari, A.
    Genty, G.
    Siltanen, M.
    Karvinen, P.
    Vahimaa, P.
    Kuittinen, M.
    Kauranen, M.
    2010 36TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATION (ECOC), VOLS 1 AND 2, 2010,
  • [5] Symmetric second-harmonic generation in sub-wavelength periodically poled thin film lithium niobate
    Yang, Fengyan
    Lu, Juanjuan
    Shen, Mohan
    Yang, Guangcanlan
    Tang, Hong X.
    OPTICA, 2024, 11 (08): : 1050 - 1055
  • [6] Sub-wavelength light localization in nanorod chain enhances second-harmonic generation
    Ciraci, Cristian
    Centeno, Emmanuel
    OPTICS EXPRESS, 2010, 18 (15): : 15377 - 15382
  • [7] Directional second-harmonic generation controlled by sub-wavelength facets of an organic mesowire
    Sharma, Deepak K.
    Chaubey, Shailendra K.
    Vasista, Adarsh B.
    Karumancheril, Jesil Jose
    Tripathi, Ravi P. N.
    Bouhelier, Alexandre
    Kumar, G. V. Pavan
    APPLIED OPTICS, 2018, 57 (21) : 5914 - 5922
  • [8] Efficient Second-Harmonic Generation in Thin-Film Lithium Tantalate Through Modal Phase-Matching
    Liu, Jiacheng
    Xia, Gongyu
    Zhu, Pingyu
    Zhang, Kaikai
    Xu, Ping
    Zhu, Zhihong
    PHOTONICS, 2024, 11 (12)
  • [9] Phase-matching with a twist: Second-harmonic generation in birefringent periodically poled fibers
    Zhu, E. Y.
    Qian, L.
    Helt, L. G.
    Liscidini, M.
    Sipe, J. E.
    Corbari, C.
    Canagasabey, A.
    Ibsen, M.
    Kazansky, P. G.
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2010, 27 (11) : 2410 - 2415
  • [10] Giant enhancement of second-harmonic generation in multiple diffraction orders from sub-wavelength resonant waveguide grating
    Saari, A.
    Genty, G.
    Siltanen, M.
    Karvinen, P.
    Vahimaa, P.
    Kuittinen, M.
    Kauranen, M.
    OPTICS EXPRESS, 2010, 18 (12): : 12298 - 12303
12345