Low Density Quantum Dots

  • Single InAs QD required for physics studies

  • Vary QD density across wafer by stopping rotation of wafer

Phys. Rev. Lett. 120, 213901 (DOI:https://doi.org/10.1103/PhysRevLett.120.213901)

An academic customer required low areal density self-assembled quantum dot structures. By developing our MBE processes we delivered the structures they required to perform their single-QD experiments.