Education
He received his Bachelor of Science (physics) 1963, Pennsylvania State University, his Mississippi (physics) 1965, University of Wisconsin–Madison and his Doctor of Philosophy (physics) 1968, University of Wisconsin–Madison.
He received his Bachelor of Science (physics) 1963, Pennsylvania State University, his Mississippi (physics) 1965, University of Wisconsin–Madison and his Doctor of Philosophy (physics) 1968, University of Wisconsin–Madison.
His works were cited more than 11,000 times. Elected to the National Academy of Engineering in 2000. Elected to Fellowship in the American Association for the Advancement of Science (American Association for the Advancement of Science) in 1999. Elected a member of the Deutsche Akademie der Naturforscher - Leopoldina (the German National Academy of Science) in 1999. Outstanding Science Alumnus Award, Pennsylvania State University, 1996. Davisson-Germer Prize in Atomic or Surface Physics, American Physical Society, 1995. Welch Award, AVS, 1991.
German Academy of Sciences Leopoldina]
Elected a member of the Deutsche Akademie der Naturforscher - Leopoldina (the German National Academy of Science) in 1999.