5.4 Ivar Giæver 90 år

Dr. Ivar Giaevar in his laboratory at General Electric Company. He shared the 1973 Nobel Prize in physics with Dr. Leo Esaki of IB... Credit: Everett Collection

epa02854218 Norwegian-American Ivar Giaever, recipient of the 1973 Nobel Prize in Physics, delivers a keynote speech at the 2011 ... Credit: EPA

NOBEL PHYSICS :1973 Physics laureate Ivar Giaever , USA receives his prize from the Swedish king Carl XVI Gustaf. Giaver shares th... Credit: TT Nyhetsbyrån