Oxide spin-orbitronics: spin–charge interconversion and topological spin textures

F Trier, P Noël, JV Kim, JP Attané, L Vila… - Nature Reviews …, 2022 - nature.com
Oxide materials possess a vast range of functional properties, ranging from
superconductivity to multiferroicity, that stem from the interplay between the lattice, charge …

Strain-driven Dzyaloshinskii-Moriya interaction for room-temperature magnetic skyrmions

Y Zhang, J Liu, Y Dong, S Wu, J Zhang, J Wang, J Lu… - Physical Review Letters, 2021 - APS
Dzyaloshinskii-Moriya interaction in magnets, which is usually derived from inversion
symmetry breaking at interfaces or in noncentrosymmetric crystals, plays a vital role in chiral …

Variation of Topology in Magnetic Bubbles in a Colossal Magnetoresistive Manganite.

X Yu, Y Tokunaga, Y Taguchi… - … Materials (Deerfield Beach …, 2016 - europepmc.org
The emergence of zero-bias bubbles (≈ 100 nm in diameter) with various Bloch lines and
their triangular lattice is revealed in a colossal magnetoresistive material, La1-x Srx MnO3 …

[HTML][HTML] Skyrmionics in correlated oxides

ZS Lim, H Jani, T Venkatesan, A Ariando - MRS Bulletin, 2021 - Springer
While chiral magnets, metal-based magnetic multilayers, or Heusler compounds have been
considered as the material workhorses in the field of skyrmionics, oxides are now emerging …

Emergence of topological Hall effect in half-metallic manganite thin films by tuning perpendicular magnetic anisotropy

M Nakamura, D Morikawa, X Yu, F Kagawa… - Journal of the Physical …, 2018 - journals.jps.jp
Magnetic materials hosting topological spin textures such as magnetic skyrmions exhibit a
nontrivial Hall effect, namely, a topological Hall effect (THE). In this study, we demonstrate …

Lorentz microscopy and small-angle electron diffraction study of magnetic textures in : The role of magnetic anisotropy

A Kotani, H Nakajima, K Harada, Y Ishii, S Mori - Physical Review B, 2016 - APS
Magnetic textures in the ferromagnetic phases of L a 1− x S rx Mn O 3 for 0.15< x< 0.30 have
been investigated by Lorentz microscopy combined with small-angle electron diffraction …

Emergent Topological Hall Effect at a Charge‐Transfer Interface

ZS Lim, C Li, Z Huang, X Chi, J Zhou, S Zeng, GJ Omar… - Small, 2020 - Wiley Online Library
Exploring exotic interface magnetism due to charge transfer and strong spin‐orbit coupling
has profound application in the future development of spintronic memory. Here, the …

3d-Ising like ferromagnetism in skyrmionic-bubbles host infinite-layer la0. 825sr0. 175mno3 manganite perovskite

JK Tiwari, HC Chauhan, B Kumar… - Journal of Physics …, 2020 - iopscience.iop.org
The critical behavior of infinite-layer La 0.825 Sr 0.175 MnO 3 of Ruddlesden–Popper series
manganite has been studied around the transition temperature (). To reveal the universality …

Topological magnetoresistance of magnetic skyrmionic bubbles

F Li, H Nie, Y Zhao, Z Zhao, J Huo, T Wang… - Applied Physics …, 2024 - pubs.aip.org
Magnetic skyrmions offer promising prospects for constructing future energy-efficient and
high-density information technology, leading to extensive explorations of new skyrmionic …

Field-temperature phase diagram of magnetic bubbles spanning charge/orbital ordered and metallic phases in

A Kotani, H Nakajima, K Harada, Y Ishii, S Mori - Physical Review B, 2017 - APS
We report formation of magnetic textures in the ferromagnetic (FM) phase of L a 1− x S rx Mn
O 3 for x= 0.125; these textures are magnetic bubbles, magnetic stripe domains, and forced …