• DocumentCode
    610717
  • Title

    Super luminescent diode with a Fabry-Perot etalon for measurement of CO2 and C2H2 in a gas mixture

  • Author

    Sulochana, K. ; Yellu, A.R. ; Akash, K. ; Kumaravel, M. ; Vasa, Nilesh J.

  • Author_Institution
    Dept. of Eng. Design, Indian Inst. of Technol. Madras, Chennai, India
  • fYear
    2012
  • fDate
    9-12 Dec. 2012
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Mixed gas sensing based on a broad-band super-luminescent diode (1535 nm) coupled with an external Fabry-Perot etalon for C2H2 and CO2 is proposed and demonstrated. The wavelength tuning by tilting the etalon will provide selective gas sensing by absorption spectroscopy technique.
  • Keywords
    Fabry-Perot interferometers; carbon compounds; gas mixtures; gas sensors; optical sensors; optical tuning; superluminescent diodes; CO2-C2H2; Fabry-Perot etalon; absorption spectroscopy; broad-band super-luminescent diode; gas mixture; mixed gas sensing; optical sensing techniques; wavelength 1535 nm; wavelength tuning;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
  • Conference_Location
    Chennai
  • Print_ISBN
    978-1-4673-4718-1
  • Type

    conf

  • Filename
    6545734
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=610717