3D nano-superconductors, with non-trivial geometry-driven topological phenomena, stand as promising systems for the future evolution of efficient and multifunctional technologies. However, the substantial challenges inherent in the experimental work, particularly regarding the fabrication and characterization of 3D nanoscale geometries and unconventional topologies of superconducting states, have confined the majority of investigations in this domain until recently to the realms of computational and theoretical studies. We overview the recent advancements in fabricating superconductor 3D nanoarchitectures and unveiling their fascinating physical properties that occur due to the geometry-induced topology and chirality, which offer a broad spectrum of applications of these nanostructures for the front-line development of various modern technologies.

中文翻译：

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拓扑和手性超导体纳米结构

3D 纳米超导体具有非平凡的几何驱动拓扑现象，是未来高效和多功能技术发展的有前途的系统。然而，实验工作中固有的重大挑战，特别是关于 3D 纳米级几何结构和超导态非常规拓扑的制造和表征，直到最近才将该领域的大部分研究限制在计算和理论研究领域。我们概述了超导 3D 纳米结构制造的最新进展，并揭示了由于几何诱导的拓扑和手性而产生的令人着迷的物理特性，这为这些纳米结构的各种现代技术的前沿开发提供了广泛的应用。