• DocumentCode
    3423338
  • Title

    Design of a novel refractometer based on electro-optical detection principle

  • Author

    Li, Yinlin ; Huang, Zhonghua ; Hu, Kaibo

  • Author_Institution
    Sch. of Electr. Eng., Beijing Inst. of Technol., Beijing, China
  • fYear
    2010
  • fDate
    24-28 Oct. 2010
  • Firstpage
    2543
  • Lastpage
    2546
  • Abstract
    A novel refractive index (RI) sensor based on differential method and PSD (Position Sensitive Device) is proposed. In the paper, we systematically proposed an electro-optical measurement principle, built a mathematical model, and designed the structure of sensing probe; through detail calculation, key parameters of the refractometer are determined, simulation results showed that resolution reaches order of 10-6.
  • Keywords
    electro-optical devices; refractive index measurement; refractometers; differential method; electro optical detection principle; position sensitive device; refractive index sensor; refractometer; Glass; Optical filters; Optical refraction; Optical sensors; Optical variables control; Probes; Refractive index; differential method; photoelectric measurement; refractive index; refractometer;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing (ICSP), 2010 IEEE 10th International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4244-5897-4
  • Type

    conf

  • DOI
    10.1109/ICOSP.2010.5656930
  • Filename
    5656930
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3423338