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Stark spectroscopy

Stark spectroscopy or electroabsorption spectroscopy is a form of UV/Vis spectroscopy, albeit that the sample is exposed to a strong electrical field. This induces small changes in the energy of the electronic levels of the material under investigation and thus small differences in the absorption spectrum.

The technique is named after Johannes Stark.

See also: Stark effect





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This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Stark spectroscopy".