• DocumentCode
    1645932
  • Title

    A plasmonic sensor based on nanopatch photonic crystal slab with simultaneously high sensing performance and clear registration

  • Author

    Wei Li ; Ying Chen ; Guoxiong Cai ; Qing Huo Liu

  • Author_Institution
    Inst. of Electromagn. & Acoust., Xiamen Univ., Xiamen, China
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A plasmonic sensor based on nanopatch photonic crystal slab was proposed. The sizes of the nanopatch was optimized. With shallow etched and small size of the nanopatch, the sensor achieves simultaneously a high sensing performance of FOM=171.6 RIU-1 and a clear registration of FH/FWHM=0.261 for the lattice constant of P=750. The results of P=1000 and P=1250 are also presented.
  • Keywords
    light refraction; nanostructured materials; optical sensors; plasmonics; slabs; clear registration; high sensing performance; lattice constant; nanopatch photonic crystal slab; nanopatch size optimization; optical refractive index; plasmonic sensor; Gold; Lattices; Photonic crystals; Plasmons; Reflectivity; Sensors; Slabs; Photonic crystal slab; Sensor;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communications and Networks (ICOCN), 2015 14th International Conference on
  • Conference_Location
    Nanjing
  • Type

    conf

  • DOI
    10.1109/ICOCN.2015.7203627
  • Filename
    7203627
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1645932