Deutsche Physik, was a nationalist movement in the German physics community in the early 1930s, the term was taken from the title of a 4-volume physics textbook, in the 1930s by who, which was a German physicist and the winner of the Nobel Prize for Physics in 1905 for his research on cathode rays and the discovery of many of their properties?
Deutsche Physik:  A pseudoscientific movement, it nonetheless won the support of many eminent physicists in Germany. Deutsche Physik:  The term was taken from the title of a 4-volume physics textbook by Nobel Laureate Philipp Lenard in the 1930s. Philipp Lenard: Philipp Eduard Anton von Lenard (7 June 1862 – 20 May 1947) was a German physicist and the winner of the Nobel Prize for Physics in 1905 for his research on cathode rays and the discovery of many of their properties.
Philipp Lenard