A method is provided for calibrating a spectrometer device used for Raman scattering analysis. A predetermined dispersion curve for a diffraction grating or spectrograph of the spectrometer device is modified based on spectrum data associated with detected dispersed light from a calibration light source...http://www.google.com.au/patents/US7583378?utm_source=gb-gplus-sharePatent US7583378 - Spectrograph calibration using known light source and Raman scattering
