Intensity Calibration and Sensitivity Comparisons for CCD / Raman Spectrometers

@inproceedings{2005IntensityCA,
  title={Intensity Calibration and Sensitivity Comparisons for CCD / Raman Spectrometers},
  author={},
  year={2005}
}
  • Published 2005
A calibrated tungsten source combined with a fiber optic was used to correct Raman spectra for instrumental response. With the placement of the fiber output at the Raman sample position, the product of throughput, collection efficiency, quantum efficiency, and sampled area could be assessed. This product is related to a spectrometer figure of merit, which provides a quantitative comparison of spectrometer sensitivity and signal-to-noise ratio. Four spectrometer configurations were compared to… CONTINUE READING