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Search Publications by: Francesca Tavazza ()

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Displaying 76 - 77 of 77

Electronically Induced Atom Motion in Engineered CoCu Nanostructures

August 18, 2006
Author(s)
Joseph A. Stroscio, Francesca M. Tavazza, Jason Crain, Robert Celotta, Anne M. Chaka
We have measured the quantum yield for exciting the motion of a single Co atom in CoCu n linear molecules constructed on a Cu(111) surface. The Co atom switched between two lattice positions during electron excitation from the tip of a scanning tunneling