Tomasz Dietl
Tomasz Dietl (born 1 October 1950) is a Polish physicist; professor and head of the Laboratory for Cryogenic and Spintronic Research at the Institute of Physics, Polish Academy of Sciences; and professor of the Institute of Theoretical Physics at the University of Warsaw.His research interests include semiconductors, spintronics, and nanotechnology. With over 20,000 citations, he is considered a leading Polish physicist. Provided by Wikipedia