• DocumentCode
    732433
  • Title

    Fiber-optic SERS detection enabled by light-induced gold nano-particle aggregation

  • Author

    Haitao Liu ; Jiansheng Liu ; Luoyang Chen ; Hongwen Zhou ; Zheng Zheng

  • Author_Institution
    Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
  • fYear
    2015
  • fDate
    10-15 May 2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrated a SERS detection scheme where fiber-optic light-induced aggregation of gold nano-particles enhances the Raman signal by 30-fold over the non-aggregation case, even by exciting and collecting light through low-cost, standard silica fibers.
  • Keywords
    aggregation; fibre optic sensors; gold; nanoparticles; nanophotonics; nanosensors; silicon compounds; surface enhanced Raman scattering; Raman signal enhancement; SiO2; fiber-optic SERS detection; light-induced gold nanoparticle aggregation; silica fibers; Gold; Optical fiber sensors; Optical fibers; Optical scattering; Raman scattering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2015 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    7182862
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=732433