280 citations · 341 across the 2 of their papers we have counts for
3 papers
cond-mat.supr-con2011★ 61 cited
First direct observation of the Van Hove singularity in the tunneling spectra of cuprates
A. Piriou, N. Jenkins, C. Berthod +2
In two-dimensional lattices the electronic levels are unevenly spaced, and the density of states (DOS) displays a logarithmic divergence known as the Van Hove singularity (VHS). Th…
cond-mat.supr-con2002
Modeling scanning tunneling spectra of
B. W. Hoogenboom, C. Berthod, M. Peter +2
Recent angle-resolved photoemission and neutron scattering data have provided new ingredients for the interpretation of scanning tunneling spectra on BiSrCaCuO.…
cond-mat.supr-con2002★ 280 cited
Vortex Imaging in the pi-Band of Magnesium Diboride
M. R. Eskildsen, M. Kugler, S. Tanaka +4
We report scanning tunneling spectroscopy imaging of the vortex lattice in single crystalline MgB2. By tunneling parallel to the c-axis, a single superconducting gap (Delta = 2.2 m…