What British physicist who shared the Nobel Prize in Physics in 1951 and has works housed at the Churchill Archives Centre?
John Cockcroft Sir John Douglas Cockcroft, (27 May 1897 – 18 September 1967) was a British physicist who shared the Nobel Prize in Physics in 1951 for splitting the atomic nucleus with Ernest Walton, and was instrumental in the development of nuclear power.
Herbert Fröhlich Herbert Fröhlich (9 December 1905 – 23 January 1991) FRS was a German-born British physicist.