147 citations · 1.5k across the 54 of their papers we have counts for
Showing cond-mat.otherShow all
2 papers · 1 filter
cond-mat.other2009★ 42 cited
A partial fraction decomposition of the Fermi function
Alexander Croy, Ulf Saalmann
A partial fraction decomposition of the Fermi function resulting in a finite sum over simple poles is proposed. This allows for efficient calculations involving the Fermi function…
cond-mat.other2006★ 3 cited
Break-down of the density-of-states description of scanning tunneling spectroscopy in supported metal clusters
Mario De Menech, Ulf Saalmann, Martin E. Garcia
Low-temperature scanning tunneling spectroscopy allows to probe the electronic properties of clusters at surfaces with unprecedented accuracy. By means of quantum transport theory,…