279 citations · 1.2k across the 30 of their papers we have counts for
4 papers · 1 filter
Investigating microwave loss of SiGe using superconducting transmon qubits
Martin Sandberg, Vivekananda P. Adiga, Markus Brink +6
Silicon-Germanium (SiGe) is a material that possesses a multitude of applications ranging from transistors to eletro-optical modulators and quantum dots. The diverse properties of…
Robust Fabry-Perot interference in dual-gated BiSe devices
A. D. K. Finck, C. Kurter, E. D. Huemiller +2
We study Fabry-Perot interference in hybrid devices, each consisting of a mesoscopic superconducting disk deposited on the surface of a three-dimensional topological insulator. Suc…
Phase Coherence and Andreev Reflection in Topological Insulator Devices
A. D. K. Finck, C. Kurter, Y. S. Hor +1
Topological insulators (TIs) have attracted immense interest because they host helical surface states. Protected by time-reversal symmetry, they are robust to non-magnetic disorder…
Evidence for an anomalous current phase relation in topological insulator Josephson junctions
C. Kurter, A. D. K. Finck, Y. S. Hor +1
Josephson junctions with topological insulator weak links can host low energy Andreev bound states giving rise to a current phase relation that deviates from sinusoidal behaviour.…