Manipulation at a distance: Atomic-scale observation of ballistic electron transport in single layer graphene

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H. Yang, A. J. Mayne, and C. Cejas et al.

We present scanning tunneling microscopy manipulation experiments on epitaxial graphene and the carbon buffer layer grown on hexagonal silicon carbide. Low voltage pulses applied to the graphene layer with the microscope tip induce nonlocal modifications of a bare carbon buffer region 10 nm away. ... [Appl. Phys. Lett. 102, 223104 (2013)] published Wed Jun 05, 2013.



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