Accurate wavelength calibration in the near-infrared for multielement analysis without the need for reference spectra.

@article{Asimellis2006AccurateWC,
  title={Accurate wavelength calibration in the near-infrared for multielement analysis without the need for reference spectra.},
  author={George Asimellis and Aggelos Giannoudakos and Michael Kompitsas},
  journal={Applied optics},
  year={2006},
  volume={45 35},
  pages={8855-62}
}
A new technique has been developed for an instant, precise, and accurate wavelength calibration over a wide pixel array for simultaneous, multielement spectral analysis based on an inverse numerical solution to the grating dispersion function. This technique is applicable to multielement analytical applications such as laser-induced breakdown spectroscopy… CONTINUE READING