Yasuhiko Arakawa Yasuhiko Arakawa Yasuhiko Arakawa (Japanese , "Arakawa Yasuhiko"; born 6 November 1952) is a Japanese physicist. His research focuses on semiconductor physics, including growth of nanostructures and their optoelectronic applications. Among his main achievements are the proposal of the concept of quantum dots and their application to quantum dot lasers, the observation of exciton-polariton Rabi-splitting in a semiconductor microcavity, or, recently, the first 3D photonic crystal nanocavity lasers with quantum dot gain. Yasuhiko Arakawa received a B.S. degree in 1975 and a Ph.D. degree in 1980, respectively, from the University of Tokyo, both in Electronics Engineering. In 1981 he became
Capital City Distribution of another former Big Rapids' acquisition, Well News Co. of Columbus, Ohio, to become the nucleus of an early distribution branch. In 1982, Capital City acquired the Berkeley, California-based Common Ground Distributors, which had been started by Robert Beerbohm in the late 1970s (and had been initially supplied by Big Rapids). Capital City's Wisconsin location was relatively near World Color Press's main printing plant in Sparta, Illinois. (During that period World Color printed most American comic books, including those of the two industry giants Marvel and DC.) By 1982, Capital City operated out of a large warehouse in Madison that