16 citations · 34 across the 3 of their papers we have counts for
3 papers
Structural and optical changes induced by incorporation of antimony into InAs/GaAs(001) quantum dots
A. G. Taboada, A. M. Sánchez, A. M. Beltrán +12
We present experimental evidence of Sb incorporation inside InAs/GaA(001) quantum dots exposed to an antimony flux immediately before capping with GaAs. The Sb composition profile…
N-nH complexes in GaAs studied at the atomic scale by cross-sectional scanning tunneling microscopy
D. Tjeertes, T. J. F. Verstijnen, A. Gonzalo +10
Hydrogenation of nitrogen (N) doped GaAs allows for reversible tuning of the bandgap and the creation of site controlled quantum dots through the manipulation of N-nH complexes, N-…
Topology driven g-factor tuning in type-II quantum dots
J. M. Llorens, V. Lopes-Oliveira, V. López-Richard +8
We investigate how the voltage control of the exciton lateral dipole moment induces a transition from singly to doubly connected topology in type II InAs/GaAsSb quantum dots. The l…