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 …

Writing 3D nanomagnets using focused electron beams

A Fernández-Pacheco, L Skoric, JM De Teresa… - Materials, 2020 - mdpi.com
Focused electron beam induced deposition (FEBID) is a direct-write nanofabrication
technique able to pattern three-dimensional magnetic nanostructures at resolutions …

Roadmap for focused ion beam technologies

K Höflich, G Hobler, FI Allen, T Wirtz, G Rius… - Applied Physics …, 2023 - pubs.aip.org
The focused ion beam (FIB) is a powerful tool for fabrication, modification, and
characterization of materials down to the nanoscale. Starting with the gallium FIB, which was …

Three-dimensional magnetic nanotextures with high-order vorticity in soft magnetic wireframes

OM Volkov, OV Pylypovskyi, F Porrati, F Kronast… - Nature …, 2024 - nature.com
Additive nanotechnology enable curvilinear and three-dimensional (3D) magnetic
architectures with tunable topology and functionalities surpassing their planar counterparts …

Helium-ion-beam nanofabrication: extreme processes and applications

S He, R Tian, W Wu, WD Li… - International Journal of …, 2020 - iopscience.iop.org
Helium ion beam (HIB) technology plays an important role in the extreme fields of
nanofabrication. This paper reviews the latest developments in HIB technology as well as its …

Critical current modulation induced by an electric field in superconducting tungsten-carbon nanowires

P Orús, VM Fomin, JM De Teresa, R Córdoba - Scientific Reports, 2021 - nature.com
The critical current of a superconducting nanostructure can be suppressed by applying an
electric field in its vicinity. This phenomenon is investigated throughout the fabrication and …

[HTML][HTML] A review of defect engineering, ion implantation, and nanofabrication using the helium ion microscope

FI Allen - Beilstein journal of nanotechnology, 2021 - beilstein-journals.org
The helium ion microscope has emerged as a multifaceted instrument enabling a broad
range of applications beyond imaging in which the finely focused helium ion beam is used …

[HTML][HTML] A Perspective on superconductivity in curved 3D nanoarchitectures

VM Fomin, OV Dobrovolskiy - Applied Physics Letters, 2022 - pubs.aip.org
In recent years, superconductivity and vortex matter in curved 3D nanoarchitectures have
turned into a vibrant research avenue because of the rich physics of the emerging geometry …

Focused ion beam processing for 3D chiral photonics nanostructures

M Manoccio, M Esposito, A Passaseo, M Cuscunà… - Micromachines, 2020 - mdpi.com
The focused ion beam (FIB) is a powerful piece of technology which has enabled scientific
and technological advances in the realization and study of micro-and nano-systems in many …

[HTML][HTML] Spin-wave eigenmodes in direct-write 3D nanovolcanoes

OV Dobrovolskiy, NR Vovk, AV Bondarenko… - Applied Physics …, 2021 - pubs.aip.org
Extending nanostructures into the third dimension has become a major research avenue in
modern magnetism, superconductivity, and spintronics, because of geometry-, curvature …