This American physicist won a 1965 Nobel Prize for his work on the interaction of light & matter
[DOC] [TLE] All Nobel Prizes in Physics - Nobelprize.org [PAR] "for the invention of efficient blue light-emitting diodes which has enabled bright 
... "for elucidating the quantum structure of electroweak interactions in physics" ... 
"for his fundamental work in electron optics, and for the design of the first electron 
.... "for his pioneering theories for condensed matter, especially liquid helium"... [DOC] [TLE] Richard Feynman - Important Scientists - The Physics of the Universe [PAR] The Physics of the Universe - Important Scientists - Richard Feynman.