• DocumentCode
    1992530
  • Title

    A novel dual-channel fiber-optic particle plasmon resonance sensor realized by CO2 laser engraving

  • Author

    Chen, Chien-Hsing ; Hsu, Chih-Yu ; Wang, Jian-Neng ; Chau, Lai-Kwan ; Wu, Wei-Te ; Tang, Jaw-Luen

  • Author_Institution
    Dept. of Phys., Nat. Chung Cheng Univ., Chiayi, Taiwan
  • fYear
    2011
  • fDate
    Aug. 28 2011-Sept. 1 2011
  • Firstpage
    1733
  • Lastpage
    1735
  • Abstract
    We present a novel dual-channel fiber-optic particle plasmon resonance (FO-PPR) sensor for refractive index sensing. The sensor, fabricated by a CO2 laser system, was realized by modification of gold sphere nanoparticles and gold nano-rods simultaneously in two different fiber sensing zones with a length of 2cm. This type of sensor has shown the capacity of simultaneously sensing two different channels of PPR signals with a relatively high refractive index sensitivity (~6.0/RIU).
  • Keywords
    carbon compounds; fibre optic sensors; gas lasers; gold; laser materials processing; nanoparticles; nanorods; optical fibre fabrication; plasmons; refractive index; Au; CO2; dual-channel fiber-optic particle plasmon resonance sensor; laser engraving; nanorods; refractive index sensing; sphere nanoparticles; Gold; Nanobioscience; Nanoparticles; Optical fiber sensors; Optical fibers; Refractive index;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
  • Conference_Location
    Sydney, NSW
  • Print_ISBN
    978-1-4577-1939-4
  • Type

    conf

  • DOI
    10.1109/IQEC-CLEO.2011.6194058
  • Filename
    6194058
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1992530