50 citations · 101 across the 12 of their papers we have counts for
4 papers · 1 filter
Induced Superconductivity in Hybrid Au/YBa2Cu3O7-x Electrodes on Vicinal Substrates
Irina I. Gundareva, Jose Martinez-Castro, F. Stefan Tautz +3
Superconducting electrodes are an integral part of hybrid Josephson junctions used in many applications including quantum technologies. We report on the fabrication and characteriz…
Suspended dry pick-up and flip-over assembly for van der Waals heterostructures with ultra-clean surfaces
Keda Jin, Tobias Wichmann, Sabine Wenzel +10
Van der Waals heterostructures are an excellent platform for studying intriguing interface phenomena, such as moiré and proximity effects. Surface science techniques like scanning…
One-dimensional topological superconductivity in a van der Waals heterostructure
Jose Martinez-Castro, Tobias Wichmann, Keda Jin +8
One-dimensional (1D) topological superconductivity is a state of matter that is not found in nature. However, it can be realised, for example, by inducing superconductivity into th…
Bistable electric field control of single-atom magnetocrystalline anisotropy
Jose Martinez-Castro, Cyrus F. Hirjibehedin, David Serrate
We reversibly switch the polar environment of an individual magnetic atom with an electric field to control the energy barrier for reversal of magnetization. By applying an electri…