Anisotropic hyperfine interaction of surface-adsorbed single atoms

J Kim, K Noh, Y Chen, F Donati, AJ Heinrich, C Wolf… - Nano Letters, 2022 - ACS Publications
Hyperfine interactions have been widely used in material science, organic chemistry, and
structural biology as a sensitive probe to local chemical environments. However, traditional …

[HTML][HTML] Mn environment in doped SrTiO3 revealed by first-principles calculation of hyperfine splittings

GM Repa, LA Fredin - Applied Physics Letters, 2022 - pubs.aip.org
In order to take advantage of the strong correlation between geometric changes and
electronic properties, better understanding of the structure and properties of perovskites …

Magnetic nature and hyperfine interactions of transition metal atoms adsorbed on ultrathin insulating films: a challenge for DFT

S Tosoni, G Pacchioni - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
The magnetic ground state and the hyperfine coupling parameters of some first-row
transition metal (TM) atoms (Ti, Cr, Mn, Fe, Co, and Ni) adsorbed on ultrathin insulating …

Interplay of magnetic states and hyperfine fields of iron dimers on MgO (001)

S Shehada, M dos Santos Dias… - Journal of Physics …, 2022 - iopscience.iop.org
Individual nuclear spin states can have very long lifetimes and could be useful as qubits.
Progress in this direction was achieved on MgO/Ag (001) via detection of the hyperfine …

Hyperfine interactions in open-shell planar -carbon nanostructures

S Sengupta, T Frederiksen, G Giedke - Physical Review B, 2023 - APS
We investigate hyperfine interaction (HFI) using density-functional theory for several open-
shell planar sp 2-carbon nanostructures displaying π magnetism. Our prototype structures …

Electron-phonon coupling of Fe-adatom electron states on MgO/Ag (100)

H Garai-Marin, J Ibañez-Azpiroz, P Garcia-Goiricelaya… - Physical Review B, 2021 - APS
We study the strength of the electron-phonon interaction on Fe single adatoms on MgO/Ag
(100) based on many-body ab initio spin collinear calculations. In particular, we analyze the …

A first-principles study on the effect of Cr, Mn, and Co substitution on Fe-based normal- and inverse-Heusler compounds: Fe3−x Y x Z (x=0, 1, 2, 3; Y= Cr, Mn, Co; Z …

HL Huang, JC Tung, HT Jeng - Frontiers in Physics, 2022 - frontiersin.org
First-principles calculation has become one of the most reliable approaches in predicting
structural, electronic, and magnetic properties for material applications. Alloys in Heusler …

A Deeper Understanding of Material Properties Through Computational Model Development

GM Repa - 2024 - search.proquest.com
The pace of materials development can be significantly increased by computational models
that accurately capture the characteristics of experimental materials. While advances in …

[PDF][PDF] Ab-initio investigation of the interplay between the hyperfine interaction and complex magnetism at the nanoscale

S Shehada - 2023 - publications.rwth-aachen.de
Groundbreaking advances in quantum technologies have recently been achieved through
the use of innovative scanning tunneling microscopy techniques that demonstrate nuclear …

[PDF][PDF] Substrate-induced perturbations to the active site electronic structure of AA10 lytic polysaccharide monooxygenases

PJ Lindley - 2022 - etheses.whiterose.ac.uk
The following PhD thesis contains a collection of published papers and draft manuscripts
that explore the variable behaviour of AA10 lytic polysaccharide monooxygenase (LPMO) …