New dimension in magnetism and superconductivity: 3D and curvilinear nanoarchitectures

D Makarov, OM Volkov, A Kákay… - Advanced …, 2022 - Wiley Online Library
Traditionally, the primary field, where curvature has been at the heart of research, is the
theory of general relativity. In recent studies, however, the impact of curvilinear geometry …

Chirality as generalized spin–orbit interaction in spintronics

T Yu, Z Luo, GEW Bauer - Physics Reports, 2023 - Elsevier
Chirality or handedness distinguishes an object from its mirror images, such as the spread
thumb, index finger, and middle finger of the right and left hand. In mathematics, it is …

The 2020 magnetism roadmap

EY Vedmedenko, RK Kawakami… - Journal of Physics D …, 2020 - iopscience.iop.org
Interfacial Dzyaloshinskii-Moriya Interactions 2. Spin and Magnetism in 2D Materials 3.
Curvilinear magnetism 4. Spin-orbit torques and emergent applications 5. All-optical …

Electronic materials with nanoscale curved geometries

P Gentile, M Cuoco, OM Volkov, ZJ Ying… - Nature …, 2022 - nature.com
As the dimensions of a material shrink from an extended bulk solid to a nanoscale structure,
size and quantum confinement effects become dominant, altering the properties of the …

A perspective on curvilinear magnetism

DD Sheka - Applied Physics Letters, 2021 - pubs.aip.org
By exploring geometry-governed magnetic interactions, curvilinear magnetism offers a
number of intriguing effects in curved magnetic wires and curved magnetic films. Recent …

Nonlocal chiral symmetry breaking in curvilinear magnetic shells

DD Sheka, OV Pylypovskyi, P Landeros… - Communications …, 2020 - nature.com
The concept of curvature and chirality in space and time are foundational for the
understanding of the organic life and formation of matter in the Universe. Chiral interactions …

Artificial double-helix for geometrical control of magnetic chirality

D Sanz-Hernández, A Hierro-Rodriguez, C Donnelly… - ACS …, 2020 - ACS Publications
Chirality plays a major role in nature, from particle physics to DNA, and its control is much
sought-after due to the scientific and technological opportunities it unlocks. For magnetic …

Fundamentals of curvilinear ferromagnetism: statics and dynamics of geometrically curved wires and narrow ribbons

DD Sheka, OV Pylypovskyi, OM Volkov, KV Yershov… - Small, 2022 - Wiley Online Library
Low‐dimensional magnetic architectures including wires and thin films are key enablers of
prospective ultrafast and energy efficient memory, logic, and sensor devices relying on spin …

Visualizing magnetic structure in 3D nanoscale Ni–Fe gyroid networks

J Llandro, DM Love, A Kovács, J Caron, KN Vyas… - Nano …, 2020 - ACS Publications
Arrays of interacting 2D nanomagnets display unprecedented electromagnetic properties via
collective effects, demonstrated in artificial spin ices and magnonic crystals. Progress toward …

Synthetic chiral magnets promoted by the Dzyaloshinskii–Moriya interaction

A Hrabec, Z Luo, LJ Heyderman… - Applied Physics …, 2020 - pubs.aip.org
The ability to engineer the interactions in assemblies of nanoscale magnets is central to the
development of artificial spin systems and spintronic technologies. Following the emergence …