Limited Ferromagnetic Interactions in Monolayers of MPS3 (M = Mn and Ni)

C Autieri, G Cuono, C Noce, M Rybak… - The Journal of …, 2022 - ACS Publications
We present a systematic study of the electronic and magnetic properties of two-dimensional
ordered alloys, consisting of two representative hosts (MnPS3 and NiPS3) of transition metal …

[HTML][HTML] Orbital-selective altermagnetism and correlation-enhanced spin-splitting in strongly-correlated transition metal oxides

G Cuono, RM Sattigeri, J Skolimowski… - Journal of Magnetism and …, 2023 - Elsevier
We investigate the altermagnetic properties of strongly-correlated transition metal oxides
considering the family of the quasi two-dimensional A 2 BO 4 and three-dimensional ABO 3 …

Engineering axion insulator and other topological phases in superlattices without inversion symmetry

R Islam, S Mardanya, A Lau, G Cuono, TR Chang… - Physical Review B, 2023 - APS
We study theoretically the interplay between magnetism and topology in three-dimensional
HgTe/MnTe superlattices stacked along the (001) axis. Our results show the evolution of the …

Topological states in superlattices of HgTe class of materials for engineering three-dimensional flat bands

R Islam, B Ghosh, G Cuono, A Lau, W Brzezicki… - Physical Review …, 2022 - APS
In search of materials with three-dimensional flat band dispersions, using ab initio
computations we investigate how topological phases evolve as a function of hydrostatic …

Vertically Aligned Nanocomposite BaTiO3:YMnO3 Thin Films with Room Temperature Multiferroic Properties toward Nanoscale Memory Devices

X Gao, L Li, J Jian, H Wang, M Fan… - ACS Applied Nano …, 2018 - ACS Publications
Self-assembled epitaxial BaTiO3: YMnO3 (BTO: YMO) vertically aligned nanocomposite thin
films have been fabricated on SrTiO3 (001) substrates using pulsed-laser deposition. A …

Momentum-resolved spin splitting in Mn-doped trivial CdTe and topological HgTe semiconductors

C Autieri, C Śliwa, R Islam, G Cuono, T Dietl - Physical Review B, 2021 - APS
Exchange coupling between localized spins and band or topological states accounts for
giant magnetotransport and magneto-optical effects as well as determines spin-spin …

Insight into dynamic magnetic properties of YMnO3/FM bilayer in a time-dependent magnetic field

C Chang, W Wang, D Lv, Z Liu, M Tian - The European Physical Journal …, 2021 - Springer
Abstract Based on Monte Carlo simulation, a mixed-spin (5/2, 2, 3/2) Ising model is
constructed to investigate the dynamic magnetic properties of antiferromagnetic …

[HTML][HTML] Orbital order and ferromagnetism in LaMn1− xGaxO3

C Autieri, M Cuoco, G Cuono, S Picozzi… - Physica B: Condensed …, 2023 - Elsevier
We study from first principles the magnetic, electronic, orbital and structural properties of the
LaMnO 3 doped with gallium replacing the Mn-site. The gallium doping reduces the Jahn …

Superior Properties of Energetically Stable La2/3Sr1/3MnO3/Tetragonal BiFeO3 Multiferroic Superlattices

N Feng, W Mi, X Wang, Y Cheng… - … applied materials & …, 2015 - ACS Publications
The superlattice of energetically stable La2/3Sr1/3MnO3 and tetragonal BiFeO3 is
investigated by means of density functional theory. The superlattice as a whole exhibits a …

Orbital-selective altermagnetism and correlation-enhanced spin-splitting in transition metal oxides

G Cuono, RM Sattigeri, J Skolimowski… - arXiv preprint arXiv …, 2023 - arxiv.org
We investigate the altermagnetic properties of strongly-correlated transition metal oxides
considering the family of the quasi two-dimensional A2BO4 and three-dimensional ABO3 …