150 citations · 1.8k across the 38 of their papers we have counts for
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cond-mat.mes-hall2013★ 30 cited
Evidence for topological band inversion of the phase change material Ge2Sb2Te5
Christian Pauly, Marcus Liebmann, Alessandro Giussani +8
We present an angle-resolved photoemission study of a ternary phase change material, namely Ge2Sb2Te5, epitaxially grown on Si(111) in the metastable cubic phase. The observed uppe…
cond-mat.mes-hall2013★ 28 cited
Versatile scanning tunneling microscopy with 120ps time resolution
Christian Saunus, Jan Raphael Bindel, Marco Pratzer +1
We describe a fully ultra-high vacuum compatible scanning tunneling microscope (STM) optimized for radio-frequency signals. It includes in-situ exchangeable tips adapted to high fr…