218 citations · 583 across the 20 of their papers we have counts for
6 papers · 1 filter
Sulfur in diamond and its effect on the creation of nitrogen-vacancy defect from \textit{ab initio} simulations
Nima Ghafari Cherati, Anton Pershin, Ádám Gali
The negatively charged nitrogen-vacancy (NV) center is one of the most significant and widely studied defects in diamond that plays a prominent role in quantum technologies. The pr…
Diamond Surface Functionalization via Visible Light-Driven C-H Activation for Nanoscale Quantum Sensing
Lila V. H. Rodgers, Suong T. Nguyen, James H. Cox +16
Nitrogen-vacancy centers in diamond are a promising platform for nanoscale nuclear magnetic resonance sensing. Despite significant progress towards using NV centers to detect and l…
Spin-orbit coupling and Jahn-Teller effect in symmetry: an \textit{ab initio} study on the substitutional nickel defect in diamond
Gergő Thiering, Adam Gali
We analyze the spin-orbit and Jahn-Teller interactions in symmetry that are relevant for substitutional transition metal defects in semiconductors. We apply our theory to the…
Investigation of oxygen-vacancy complexes in diamond by means of \textit{ab initio} calculations
Nima Ghafari Cherati, Gergő Thiering, Ádám Gali
Point defects in diamond may act as quantum bits. Recently, oxygen-vacancy related defects have been proposed to the origin of the so-called ST1 color center in diamond that can re…
Decoherence of V spin defects in monoisotopic hexagonal boron nitride
A. Haykal, R. Tanos, N. Minotto +11
Spin defects in hexagonal boron nitride (hBN) are promising quantum systems for the design of flexible two-dimensional quantum sensing platforms. Here we rely on hBN crystals isoto…
Single-photon emitting diode in silicon carbide
A. Lohrmann, N. Iwamoto, Z. Bodrog +7
Electrically driven single-photon emitting devices have immediate applications in quantum cryptography, quantum computation and single-photon metrology. Mature device fabrication p…