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Spectroscopy: Principles, Theory, Techniques and Applications

PDF generated using the open source mwlib toolkit. See for more generated at: Sat, 30 May 2009 17:33:36 UTCS pectroscopy: Principles, Theory, Techniques andApplicationsSpectroscopy2 spectroscopy -An IntroductionSpectroscopyAnimation of the dispersion of light as it travels through atriangular prismSpectroscopy was originally thestudy of the interaction betweenradiation and matter as a functionof wavelength ( ). In fact,historically [1], spectroscopyreferred to the use of visible lightdispersed according to itswavelength, by a prism. Laterthe concept was expanded greatlyto comprise any measurement of aquantity as function of eitherwavelength or frequency.

spectroscopy involves inducing the Auger effect with an electron beam. In this case the measurement typically involves the kinetic energy of the electron as variable. • Mass spectrometry involves the interaction of charged species with magnetic and/or electric fields, giving rise to a mass spectrum. The term "mass spectroscopy" is

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