Emission Spectrum - History

History

Emission lines from hot gases were first discovered by Ångström, and the technique was further developed by David Alter, Gustav Kirchhoff and Robert Bunsen.

See spectrum analysis for details.

Read more about this topic:  Emission Spectrum

Famous quotes containing the word history:

    It takes a great deal of history to produce a little literature.
    Henry James (1843–1916)

    The visual is sorely undervalued in modern scholarship. Art history has attained only a fraction of the conceptual sophistication of literary criticism.... Drunk with self-love, criticism has hugely overestimated the centrality of language to western culture. It has failed to see the electrifying sign language of images.
    Camille Paglia (b. 1947)

    America is the only nation in history which, miraculously, has gone directly from barbarism to degeneration without the usual interval of civilization.
    Attributed to Georges Clemenceau (1841–1929)