Max Planck

n. Max Karl Ernst Ludwig Planck (1858-1947), German physicist, father of quantum physics, winner of the 1918 Nobel prize for physics

Max Karl Ernst Ludwig Planck (April 23 1858 in Kiel, Germany –  October 4, 1947 in Göttingen, Germany) was a German physicist. He is considered to be the founder of quantum theory, and therefore one of the most important physicists of the twentieth century.
See more at Wikipedia.org...

Noun
1. German physicist whose explanation of blackbody radiation in the context of quantized energy emissions initiated quantum theory (1858-1947)
(synonym) Planck, Max Karl Ernst Ludwig Planck
(hypernym) physicist

n. Max Planck, (1858-1947), German physicist

n. Max Planck (1858-1947), German physicist, father of quantum physics