3 papers
cond-mat.mtrl-sci2024
Structural changes in Ge1-xSnx and Si1-x-yGeySnx thin films on SOI substrates treated by pulse laser annealing
Oliver Steuer, Daniel Schwarz, Michael Oehme +10
Ge1-xSnx and Si1-x-yGeySnx alloys are promising materials for future opto- and nanoelectronics applications. These alloys enable effective band-gap engineering, broad adjustability…
cond-mat.mtrl-sci2024
Si1-x-yGeySnx alloy formation by Sn ion implantation and flash lamp annealing
Oliver Steuer, Michail Michailow, René Hübner +12
For many years, Si1-yGey alloys have been applied in the semiconductor industry due to the ability to adjust the performance of Si-based nanoelectronic devices. Following this allo…
cond-mat.mtrl-sci2023
Aluminium substituted yttrium iron garnet thin films with reduced Curie temperature
Daniel Scheffler, Oliver Steuer, Shengqiang Zhou +3
Magnetic garnets such as yttrium iron garnet (YFeO, YIG) are widely used in spintronic and magnonic devices. Their magnetic and magneto-optical properties can be mod…