About Woldemar Voigt
Woldemar Voigt, German physicist and academic (died 1919) He discovered what is now called the Voigt effect in 1898. Hermann Minkowski said in 1908 that the transformations which play the main role in the principle of relativity were first examined by Voigt in 1887. His main work was the Lehrbuch der Kristallphysik (Textbook on crystal physics), first published in 1910.
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