Materials science

Image credit: M. Bjergfeldt, D. Carrad, T. Jespersen, J. Nygård, Niels Bohr Institute, Copenhagen


  • Ballistic nanowire and 2DEG semiconductor devices
  • Clean material interfaces
  • Superconductor materials tailored for coherent control


Image credit: Alfredo Levy Yeyati, UAM


  • Analytical calculations based on effective device models
  • Numerical simulations with realistic device geometries

Quantum transport

Image credit: Geresdi lab, QuTech, TU Delft


  • Characterization of the Andreev level spectrum
  • Measurements of deep subgap states in superconductor nanodevices

Circuit quantum electrodynamics

Image credit: Nanoelectronics Group, University of Basel


  • Coherent control of the Andreev level population
  • Time-domain measurements of quasiparticle jumps