520 citations
- Delft University of TechnologyNL10 papers
- QuTechNL9 papers
- Eindhoven University of TechnologyNL6 papers
- Microsoft (United States)US6 papers
- University of CopenhagenDK5 papers
- Leiden UniversityNL3 papers
- California NanoSystems InstituteUS2 papers
- Microsoft (Denmark)DK2 papers
- Netherlands Organisation for Applied Scientific ResearchNL2 papers
- Queen Mary University of LondonGB2 papers
- Sapienza University of RomeIT2 papers
- State Key Laboratory of Low-Dimensional Quantum Physics2 papers
9 papers · 1 filter
Microwave spectroscopy of interacting Andreev spins
J. J. Wesdorp, F. J. Matute-Caňadas, A. Vaartjes +13
Andreev bound states are fermionic states localized in weak links between superconductors which can be occupied with spinful quasiparticles. Microwave experiments using superconduc…
Orbital-free approach for large-scale electrostatic simulations of quantum nanoelectronics devices
Waldemar Svejstrup, Andrea Maiani, Kevin Van Hoogdalem +1
The route to reliable quantum nanoelectronic devices hinges on precise control of the electrostatic environment. For this reason, accurate methods for electrostatic simulations are…
Dynamical polarization of the fermion parity in a nanowire Josephson junction
J. J. Wesdorp, L. Grünhaupt, A. Vaartjes +6
Josephson junctions in InAs nanowires proximitized with an Al shell can host gate-tunable Andreev bound states. Depending on the bound state occupation, the fermion parity of the j…
Shadow-wall lithography of ballistic superconductor-semiconductor quantum devices
Sebastian Heedt, Marina Quintero-Pérez, Francesco Borsoi +14
The realization of a topological qubit calls for advanced techniques to readily and reproducibly engineer induced superconductivity in semiconductor nanowires. Here, we introduce a…
Crossed Andreev Reflection in InSb Flake Josephson Junctions
Folkert K. de Vries, Martijn L. Sol, Sasa Gazibegovic +6
We study superconducting quantum interference in InSb flake Josephson junctions. An even-odd effect in the amplitude and periodicity of the superconducting quantum interference pat…
Next steps of quantum transport in Majorana nanowire devices
Hao Zhang, Dong E. Liu, Michael Wimmer +1
Majorana zero modes are localized quasiparticles that obey non-Abelian exchange statistics. Braiding Majorana zero modes forms the basis of topologically protected quantum operatio…