Uppsala, Sweden.

Born in Shanghai, China 1933
BSEE Royal Inst. Techn., Stockholm, 1957
MS in Plasma Physics 1961, same
Phd in Plasma Physics 1963, same
Post doc U. Calif., San Diego 1963-64
Sr Research Scientist, Boeing Co. Seattle 1964-71
Zenith Radio Corp, Chicago 1978-82
Engr. Ericsson Co., Stockholm 1983-98
Elementary particle physics research as retiree 1998-