473 citations · 853 across the 12 of their papers we have counts for
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cond-mat.mes-hall2014★ 79 cited
Imaging Josephson Vortices on the Surface Superconductor Si(111)-(root7xroot3)-In using a Scanning Tunneling Microscope
Shunsuke Yoshizawa, Howon Kim, Takuto Kawakami +5
We have studied the superconducting Si(111)-(root7xroot3)-In surface using a 3He-based low-temperature scanning tunneling microscope (STM). Zero-bias conductance (ZBC) images taken…
cond-mat.mes-hall2014★ 29 cited
Enhancement and termination of the superconducting proximity effect due to atomic-scale defects visualized by scanning tunneling microscopy
Howon Kim, Shi-Zeng Lin, Matthias J. Graf +2
Using low-temperature scanning tunneling microscopy and spectroscopy, we have studied the proximity effect at the interfaces between superconducting Pb island structures and metall…