60 citations · 64 across the 7 of their papers we have counts for
3 papers · 1 filter
Device contacts as spin-state selectors for silicon vacancies in 4H-SiC
Aurora Teien, Maria Mendes Martins, Andreas Gottscholl +11
Optically addressable defect spins in semiconductors are promising building blocks for scalable quantum technologies. Yet, the consequences of conventional contact schemes used in…
Muonium dynamics as a probe for depth-resolved properties of 4H-SiC
Maria Mendes Martins, Piyush Kumar, Marianne E. Bathen +5
This study establishes a baseline for muonium (Mu) charge-exchange dynamics in n-type 4H-SiC through a detailed low-energy muon spin rotation (LE-uSR) investigation. Epitaxially gr…
Defect Profiling of Oxide-Semiconductor Interfaces Using Low-Energy Muons
Maria Inês Mendes Martins, Piyush Kumar, Judith Woerle +3
Muon spin rotation with low-energy muons (LEμSR) is a powerful nuclear method where electrical and magnetic properties of surface-near regions and thin films can be studied on a le…