3 papers
cond-mat.mtrl-sci2026
Structural and Optical Characteristics of Implanted with Rare Earth Ions
Renata Ratajczak, Joanna Matulewicz, Slawomir Prucnal +10
We investigated the structural evolution and optical properties of crystals implanted with different rare-earth (RE) ions using channeling Rutherford Backscattering Spe…
cond-mat.mtrl-sci2026
Comprehensive structural and optical analysis of differently oriented Yb-implanted -GaO
Joanna Matulewicz, Renata Ratajczak, Mahwish Sarwar +9
This study presents investigations of Yb-doped -GaO, an ultrawide bandgap semiconductor with potential use in future power and optoelectronic devices operating in high-r…
cond-mat.mtrl-sci2025
Defect Accumulation in beta-Ga2O3 Implanted with Yb
Mahwish Sarwar, Renata Ratajczak, Cyprian Mieszczynski +5
Radiation-induced crystal lattice damage and its recovery in wide bandgap oxides, in particular beta-gallium oxide (beta-Ga2O3), is a complex process. This paper presents the first…