163 citations · 1.9k across the 55 of their papers we have counts for
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cond-mat.mtrl-sci2009★ 9 cited
Adsorbate-induced Restructuring of Pb mesas Grown on Vicinal Si(111) in the Quantum Regime
Alexander Ako Khajetoorians, Wenguang Zhu, Jisun Kim +4
Using scanning tunneling microscopy and spectroscopy, we demonstrate that the adsorption of a minute amount of Cs on a Pb mesa grown in the quantum regime can induce dramatic morph…
cond-mat.mes-hall2009★ 5 cited
Visualizing Quantum Well State Perturbations of Metallic Thin Films near Stacking Fault Defects
Alexander A. Khajetoorians, Gregory A. Fiete, Chih-Kang Shih
We demonstrate that quantum well states (QWS) of thin Pb films are highly perturbed within the proximity of intrinsic film defects. Scanning Tunneling Spectroscopy (STM/STS) measur…