Colloquium: Spin-orbit effects in superconducting hybrid structures

M Amundsen, J Linder, JWA Robinson, I Žutić… - Reviews of Modern …, 2024 - APS
Spin-orbit coupling (SOC) relates to the interaction between an electron's motion and its spin
and is ubiquitous in solid-state systems. Although the effect of SOC in normal-state …

Engineering quantum states and electronic landscapes through surface molecular nanoarchitectures

I Piquero-Zulaica, J Lobo-Checa, ZMA El-Fattah… - Reviews of Modern …, 2022 - APS
Surfaces are at the frontier of every known solid. They provide versatile supports for
functional nanostructures and mediate essential physicochemical processes. Intimately …

Atomic line defects and zero-energy end states in monolayer Fe (Te, Se) high-temperature superconductors

C Chen, K Jiang, Y Zhang, C Liu, Y Liu, Z Wang… - Nature Physics, 2020 - nature.com
Majorana zero-energy bound states have been proposed to exist at the ends of one-
dimensional Rashba nanowires proximity-coupled to an s-wave superconductor in an …

Signature of a pair of Majorana zero modes in superconducting gold surface states

S Manna, P Wei, Y **e, KT Law, PA Lee… - Proceedings of the …, 2020 - pnas.org
Under certain conditions, a fermion in a superconductor can separate in space into two parts
known as Majorana zero modes, which are immune to decoherence from local noise …

Fusion of Majorana bound states with mini-gate control in two-dimensional systems

T Zhou, MC Dartiailh, K Sardashti, JE Han… - Nature …, 2022 - nature.com
A hallmark of topological superconductivity is the non-Abelian statistics of Majorana bound
states (MBS), its chargeless zero-energy emergent quasiparticles. The resulting …

Signatures of a spin-active interface and a locally enhanced Zeeman field in a superconductor-chiral material heterostructure

C Chen, J Tran, A McFadden, R Simmonds, K Saito… - Science …, 2024 - science.org
A localized Zeeman field, intensified at heterostructure interfaces, could play a crucial role in
a broad area including spintronics and unconventional superconductors. Conventionally …

Phase Control of Majorana Bound States in a Topological Junction

T Zhou, MC Dartiailh, W Mayer, JE Han… - Physical review …, 2020 - APS
Topological superconductivity supports exotic Majorana bound states (MBS) which are
chargeless zero-energy emergent quasiparticles. With their non-Abelian exchange statistics …

Extending the spin excitation lifetime of a magnetic molecule on a proximitized superconductor

K Vaxevani, J Li, S Trivini, J Ortuzar, D Longo… - Nano Letters, 2022 - ACS Publications
Molecular spins on surfaces potentially used in quantum information processing and data
storage require long spin excitation lifetimes. Normally, coupling of the molecular spin with …

Hybrid symmetry epitaxy of the superconducting Fe (Te, Se) film on a topological insulator

X Yao, M Brahlek, HT Yi, D Jain, AR Mazza, MG Han… - Nano …, 2021 - ACS Publications
It is challenging to grow an epitaxial 4-fold compound superconductor (SC) on a 6-fold
topological insulator (TI) platform due to the stringent lattice-matching requirement. Here, we …

Theory of a single magnetic impurity on a thin metal film in proximity to a superconductor

J Ortuzar, JI Pascual, FS Bergeret, MA Cazalilla - Physical Review B, 2023 - APS
We argue that the formation of Yu-Shiba-Rusinov excitations in proximitized thin films is
largely mediated by a type of Andreev-bound state named after de Gennes and Saint …