• Daniel Hennessey

    Daniel Hennessey is technical manager in the Fiber R&D Group at Nufern.

    FIGURE 1. Examples of Rayleigh, Brillouin, and Raman scattering peaks relative to the wavelength of the input light signal.
    George Oulundsen
    Jan. 16, 2015
    Distributed temperature sensing (DTS) is the most common use of optical fiber-based sensors in oil recovery; the fibers are highly specialized and must withstand the high-temperature...