activity
20172026
most citedIdentification of Si-vacancy related room temperature qubits in 4H silicon carbide

112 citations · 449 across the 22 of their papers we have counts for

collaborators

24 papers

cs.DS2026

Towards Dynamic Top- Simple Shortest Paths

Gianlorenzo D'Angelo, Andrea D'Ascenzo, Mattia D'Emidio +2

Computing the top- \textit{simple} shortest paths between two vertices of a graph, i.e., solving the P-KSSP problem, is a fundamental primitive in graph analytics. In modern sce…

cond-mat.mtrl-sci2026

Prescreening Point Defects in Semiconductors With Machine Learning

Paul Karlsson, Joel Davidsson, Rickard Armiento

High-throughput calculations using density-functional theory (DFT) are commonly used to explore point defects for applications in power electronics and quantum technologies. There…

cond-mat.mtrl-sci2026

Color Centers in Cubic Boron Nitride

William Stenlund, Joel Davidsson, Viktor Ivády +2

Cubic boron nitride (c-BN) is a wide-bandgap semiconductor (WBGS) with potential applications in both power electronics and quantum technologies. Color centers in WBGS can be used…

cond-mat.mtrl-sci2025

Demonstration of the ODMR activity of the telecom range ClV center in SiC: a wavefunction theory analysis

Zsolt Benedek, Oscar Bulancea-Lindvall, Joel Davidsson +2

Recently, density functional theory-based high-throughput screening of point defects in 4H-SiC revealed the positively charged chlorine-vacancy (ClV) defect to be a promising quant…

cond-mat.mtrl-sci2025★ 2 cited

NV-like Defects More Common Than Four-Leaf Clovers: A Perspective on High-Throughput Point Defect Data

Joel Davidsson

Point defects for quantum technologies is an emerging research area, with the nitrogen-vacancy (NV) center in diamond at the forefront. However, how rare are defects with NV-like p…

cond-mat.mtrl-sci2025

High-Throughput Exploration of NV-like Color Centers Across Host Materials

Oscar Groppfeldt, Joel Davidsson, Rickard Armiento

Point defects in semiconductors offer a promising platform for advancing quantum technologies due to their localized energy states and controllable spin properties. Prior research…