Werner Heisenberg

*Werner Karl Heisenberg (/ˈhaɪzənbɜːrɡ/;[1] German: [ˈvɛʁnɐ ˈhaɪzn̩bɛʁk] ⓘ; 5 December 1901 – 1 February 1976)[2] was a German theoretical physicist, one of the main pioneers of the theory of quantum mechanics and a principal scientist in the German nuclear power program during World War II... He is known for the uncertainty principle, which he published in 1927. He received the Nobel Prize in Physics in 1932 "for the creation of quantum mechanics". https://en.wikipedia.org/wiki/Werner_Heisenberg