[HTML][HTML] The ONETEP linear-scaling density functional theory program
We present an overview of the onetep program for linear-scaling density functional theory
(DFT) calculations with large basis set (plane-wave) accuracy on parallel computers. The …
(DFT) calculations with large basis set (plane-wave) accuracy on parallel computers. The …
First principles investigations on electronic and magnetic properties of Fe: SnO monolayer
A Mubeen, A Majid, M Alkhedher, S Haider… - Optical and Quantum …, 2023 - Springer
TM-doped semiconductor oxides received great recognition on account of their promising
applications in the spintronics field. However, their non-half-metallic character and small …
applications in the spintronics field. However, their non-half-metallic character and small …
Compound-tunable embedding potential method and its application to calcium niobate crystal with point defects containing tantalum and uranium
DA Maltsev, YV Lomachuk, VM Shakhova… - Physical Review B, 2021 - APS
The compound-tunable embedding potential (CTEP) method developed for simulating the
influence of environment on a fragment in the ionic-covalent crystal is presented in the form …
influence of environment on a fragment in the ionic-covalent crystal is presented in the form …
Accelerating Quantum Eigensolver Algorithms With Machine Learning
A Bensoussan, E Chachkarova… - arXiv preprint arXiv …, 2024 - arxiv.org
In this paper, we explore accelerating Hamiltonian ground state energy calculation on NISQ
devices. We suggest using search-based methods together with machine learning to …
devices. We suggest using search-based methods together with machine learning to …
Investigating the dilute magnetic semiconductor behavior of 4d transition metal adsorption on B4C3
We conducted a systematic investigation of B 4 C 3 adsorbed with 4d-transition metals (4d-
TMs), including Tc, Cd, Mo, Nb, Rh, Ru, and Ag, using first principles. This study involved an …
TMs), including Tc, Cd, Mo, Nb, Rh, Ru, and Ag, using first principles. This study involved an …
Magneto-Structural Analysis of Hydroxido-Bridged CuII2 Complexes: Density Functional Theory and Other Treatments
A selection of dimeric Cu (II) complexes with bidentate N, N′ ligands with the general
formula [Cu (L)(X)(μ-OH)] 2· nH2O and [Cu (L)(μ-OH)] 2X2· nH2O were magneto-structurally …
formula [Cu (L)(X)(μ-OH)] 2· nH2O and [Cu (L)(μ-OH)] 2X2· nH2O were magneto-structurally …
Dimerization in α-TiCl3 and α-TiBr3: the DFT study
VV Gapontsev, DD Gazizova… - Journal of Physics …, 2021 - iopscience.iop.org
A series of DFT calculations for two layered compounds with honeycomb lattice—α-TiCl 3
and α-TiBr 3 has been performed. It was shown that the symmetric SU (4) spin-orbital model …
and α-TiBr 3 has been performed. It was shown that the symmetric SU (4) spin-orbital model …
Why calculate in infinite dimensions?
D Vollhardt - arXiv preprint arXiv:2210.06072, 2022 - arxiv.org
A pedagogical introduction to solving classical and quantum many-body models in infinite
spatial dimensions is given. The solution of the Hubbard model obtained in this limit is …
spatial dimensions is given. The solution of the Hubbard model obtained in this limit is …
Superlight pairs in face-centred-cubic extended Hubbard models with strong Coulomb repulsion
GD Adebanjo, PE Kornilovitch… - Journal of Physics …, 2022 - iopscience.iop.org
The majority of fulleride superconductors with unusually high transition-temperature to
kinetic-energy ratios have a face-centred-cubic (FCC) structure. We demonstrate that, within …
kinetic-energy ratios have a face-centred-cubic (FCC) structure. We demonstrate that, within …
Quantum Embedding of Non-local Quantum Many-body Interactions in Prototypal Anti-tumor Vaccine Metalloprotein on Near Term Quantum Computing Hardware
E Chachkarova, T Tse, C Weber, Y Yordanov… - arXiv preprint arXiv …, 2024 - arxiv.org
The real world obeys quantum physics and quantum computing presents an alternative way
to map physical problems to systems that follow the same laws. Such computation …
to map physical problems to systems that follow the same laws. Such computation …