68 citations · 124 across the 5 of their papers we have counts for
5 papers
Tuning of the Quantum-Confined Stark Effect in Wurtzite Group-III-Nitride Nanostructures by the Internal-Field-Guarded-Active-Region Design
S. Schlichting, G. M. O. Hönig, J. Müßener +9
Recently, we suggested an unconventional approach [the so-called Internal-Field-Guarded-Active-Region Design (IFGARD)] for the elimination of the crystal polarization field induced…
Electronic excitations stabilised by a degenerate electron gas in semiconductors
C. Nenstiel, G. Callsen, F. Nippert +10
Excitons in semiconductors and insulators consist of fermionic subsystems, electrons and holes, whose attractive interaction facilitates bound quasiparticles with quasi-bosonic cha…
Shielding electrostatic fields in polar semiconductor nanostructures
G. M. O. Hönig, S. Westerkamp, A. Hoffmann +1
Modern opto-electronic devices are based on semiconductor heterostructures employing the process of electron-hole pair annihilation. In particular polar materials enable a variety…
Shallow carrier traps in hydrothermal ZnO crystals
C. Ton-That, L. L. C. Lem, M. R. Phillips +5
Native and hydrogen-plasma induced shallow traps in hydrothermally grown ZnO crystals have been investigated by charge-based deep level transient spectroscopy (Q-DLTS), photolumine…
Magneto-Optical Properties of Bound Excitons in ZnO
A. V. Rodina, M. Strassburg, M. Dworzak +6
We present results of magneto-optical measurements and theoretical analysis of shallow bound exciton complexes in bulk ZnO. Polarization and angular dependencies of magneto-photolu…