Head of the division: Prof. Tomasz Wojtowicz
Secretary: Ewa Ceglowska

Main research fields:

  • Optical properties of quantum wells, quantum wires, self organized quantum dots, colloidal quantum dots, SiN quantum dots
  • Theory of electronic states in low dimensional quantum nanostructures (self-organized quantum dots, quantum wires, and quantum wells)
  • Semimagnetic semiconductors
  • p-type and n-type doping
  • Semimagnetic p-i-n junctions and diodes
  • Trion states and charged excitons
  • Ferroelectricity of II-VI compounds
  • Ab initio calculations of electronic and magnetic properties of magnetic semiconductors

Materials studied:

  • II-IV compounds, including ZnO and diluted magnetic semiconductors
  • Multilayers of Fe/Si, Fe/Ge, Fe/FeN, and Si/SiN
  • New kind of magnetic materials: CaAs, CaP, MgAs, MgP
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