142 citations · 310 across the 11 of their papers we have counts for
11 papers
High versus low energy ion irradiation impact on functional properties of PLD-grown alumina coatin
A. Zaborowska, Ł. Kurpaska, E. Wyszkowska +5
It is well known that ion irradiation can be successfully used to reproduce microstructural features triggered by neutron irradiation. Even though the irradiation process brings ma…
Interplay of bulk and surface properties for steady-state measurements of minority carrier lifetimes
Marko Turek
The measurement of the minority carrier lifetime is a powerful tool in the field of semiconductor material characterization as it is very sensitive to electrically active defects.…
Magnetic circular dichroism in GaMnAs: (no) evidence for an impurity band
M. Turek, J. Siewert, J. Fabian
Magneto-optical properties of the ferromagnetic semiconductor GaMnAs are studied in a material specific multi-band tight-binding approach. Two realistic models are compared: one ha…
All electrical measurement of the density of states in (Ga,Mn)As
D. Neumaier, M. Turek, U. Wurstbauer +4
We report on electrical measurements of the effective density of states in the ferromagnetic semiconductor material (Ga,Mn)As. By analyzing the conductivity correction due to enhan…
Electronic and optical properties of ferromagnetic GaMnAs in a multi-band tight-binding approach
M. Turek, J. Siewert, J. Fabian
We consider the electronic properties of ferromagnetic bulk GaMnAs at zero temperature using two realistic tight-binding models, one due to Tang and Flatte and one due to Masek. In…
Classical solutions of sigma models in curved backgrounds by the Poisson-Lie T-plurality
L. Hlavaty, J. Hybl, M. Turek
Classical equations of motion for three-dimensional sigma-models in curved background are solved by a transformation that follows from the Poisson-Lie T-plurality and transform the…