2 papers
cond-mat.mtrl-sci2004
The Structure of GaSb Digitally Doped with Mn
G. I. Boishin, J. M. Sullivan, L. J. Whitman
Cross sectional scanning tunneling microscopy (XSTM) and density functional theory have been used to characterize the structure of GaSb digitally doped with Mn. The Mn dopants are…
cond-mat.mtrl-sci2003
Cross-sectional STM of Mn-doped GaAs: theory and experiment
J. M. Sullivan, G. I. Boishin, L. J. Whitman +3
We report first-principles calculations of the energetics and simulated scanning tunneling microscopy (STM) images for Mn dopants near the GaAs (110) surface, and compare the resul…