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Quarks Influenced by Their Neighborhood
November 20, 2009
The quark structure inside protons and neutrons changes based on the local nuclear environment, according to electron accelerator experiments.
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Daniel Gammon
Dan Gammon has been at the Naval Research Laboratory since receiving his Ph.D. in physics at the University of Michigan in 1987. His research interests are in the optical properties of semiconductor nanostructures with an emphasis on quantum information science. He is a Fellow of the American Physical Society and of the Optical Society of America.
Getting a handle on spin
Two theoretical studies reveal how one might achieve electric-field control of spin in semiconductors, both in an impurity-localized electron, and also with a quantum dot molecule. Read More »