• DocumentCode
    689000
  • Title

    High-performance refractometric nanosensor using circular plasmonic interferometer arrays

  • Author

    Yongkang Gao ; Zheming Xin ; Beibei Zeng ; Qiaoqiang Gan ; Xuanhong Cheng ; Bartoli, Filbert J.

  • Author_Institution
    Electr. & Comput. Eng. Dept., Lehigh Univ., Bethlehem, PA, USA
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report novel circular plasmonic interferomers for refractometric sensing with detection limit of 8.7×10-7 RIU using a multispectral sensing method. The efficient light suppression through destructive interference also allows low-background intensity-based detection with FOM* exceeding 140.
  • Keywords
    light interference; light interferometry; nanophotonics; nanosensors; optical arrays; optical sensors; photodetectors; plasmonics; refractive index measurement; circular plasmonic interferometer arrays; destructive interference; high-performance refractometric nanosensor; light suppression efficiency; low-background intensity-based detection; multispectral sensing method; Educational institutions; Interference; Optical interferometry; Optical refraction; Plasmons; Refractive index; Sensors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833380
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689000