112 citations · 139 across the 4 of their papers we have counts for
4 papers
Moiré-resonant surface state in ultrathin RuO
Philipp Keßler, Andreas Feuerpfeil, Armando Consiglio +9
RuO has emerged as a prototypical candidate for altermagnetism. In the face of daunting evidence for magnetic order in the bulk, the focus naturally shifted to surfaces and ult…
Epitaxial RuO and IrO films by pulsed laser deposition on TiO(110)
Philipp Keßler, Tim Waldsauer, Vedran Jovic +5
We present a systematic growth study of epitaxial RuO(110) and IrO(110) on TiO(110) substrates by pulsed laser deposition. We describe the main challenges encountered i…
Saturation of the anomalous Hall effect at high magnetic fields in altermagnetic RuO2
Teresa Tschirner, Philipp Keßler, Ruben Dario Gonzalez Betancourt +13
Observations of the anomalous Hall effect in RuO and MnTe have demonstrated unconventional time-reversal symmetry breaking in the electronic structure of a recently identified…
Stabilizing an atomically thin quantum spin Hall insulator at ambient conditions: Graphene-intercalation of indenene
Cedric Schmitt, Jonas Erhardt, Philipp Eck +11
Atomic monolayers on semiconductor surfaces represent a new class of functional quantum materials at the ultimate two-dimensional limit, ranging from superconductors [1, 2] to Mott…