Daily Almanac for
Jul 5, 2009
Search White Pages
Search: Infoplease Info search tips
Search: Biographies Bio search tips
Encyclopedia

Malus, Étienne Louis

Malus, Étienne Louis (ātyen' lwē mälüs') [key], 17751812, French artillery officer and physicist. In 1810 he stated his discovery of the polarization of light by reflection and published a memoir of his theory of double refraction.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2007, Columbia University Press. All rights reserved.

    • Cite
    • Print
    • Bookmark

See more Encyclopedia articles on: Physics: Biographies