Magnetic skyrmion materials

Y Tokura, N Kanazawa - Chemical Reviews, 2020 - ACS Publications
Skyrmion, a concept originally proposed in particle physics half a century ago, can now find
the most fertile field for its applicability, that is, the magnetic skyrmion realized in …

Chiral spintronics

SH Yang, R Naaman, Y Paltiel, SSP Parkin - Nature Reviews Physics, 2021 - nature.com
As spins move through a chiral electric field, the resulting spin current can acquire chirality
through a spin–orbit interaction. Such spin currents are highly useful in creating spin–orbit …

Insight into the structural and magnetic properties of RECo12B6 (RE= Ce, Pr, Nd) compounds: A combined experimental and theoretical investigation

Z Ma, P Xu, J Ying, Y Zhang, L Li - Acta Materialia, 2023 - Elsevier
Rare earth (RE) based RE-TM-X (TM= transition metal elements; X= P-block elements)
materials have received continuous attention due to the exhibition of various intriguing …

Square and rhombic lattices of magnetic skyrmions in a centrosymmetric binary compound

R Takagi, N Matsuyama, V Ukleev, L Yu… - Nature …, 2022 - nature.com
Magnetic skyrmions are topologically stable swirling spin textures with particle-like
character, and have been intensively studied as a candidate of high-density information bit …

Skyrmion qubits: A new class of quantum logic elements based on nanoscale magnetization

C Psaroudaki, C Panagopoulos - Physical Review Letters, 2021 - APS
We introduce a new class of primitive building blocks for realizing quantum logic elements
based on nanoscale magnetization textures called skyrmions. In a skyrmion qubit …

Topological phases in polar oxide nanostructures

J Junquera, Y Nahas, S Prokhorenko, L Bellaiche… - Reviews of Modern …, 2023 - APS
The past decade has witnessed dramatic progress related to various aspects of emergent
topological polar textures in oxide nanostructures displaying vortices, skyrmions, merons …

The 2020 skyrmionics roadmap

C Back, V Cros, H Ebert… - Journal of Physics D …, 2020 - iopscience.iop.org
The notion of non-trivial topological winding in condensed matter systems represents a
major area of present-day theoretical and experimental research. Magnetic materials offer a …

Nanometric square skyrmion lattice in a centrosymmetric tetragonal magnet

ND Khanh, T Nakajima, X Yu, S Gao, K Shibata… - Nature …, 2020 - nature.com
Magnetic skyrmions are topologically stable spin swirls with a particle-like character and are
potentially suitable for the design of high-density information bits. Although most known …

Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials

H Takagi, R Takagi, S Minami, T Nomoto, K Ohishi… - Nature Physics, 2023 - nature.com
In ferromagnets, an electric current generally induces a transverse Hall voltage in proportion
to the internal magnetization. This effect is frequently used for the electrical readout of the …

Fractional antiferromagnetic skyrmion lattice induced by anisotropic couplings

S Gao, HD Rosales, FA Gomez Albarracin, V Tsurkan… - Nature, 2020 - nature.com
Magnetic skyrmions are topological solitons with a nanoscale winding spin texture that hold
promise for spintronics applications,,–. Skyrmions have so far been observed in a variety of …