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 …

Microscopic study of the Josephson supercurrent diode effect in Josephson junctions based on two-dimensional electron gas

A Costa, J Fabian, D Kochan - Physical Review B, 2023 - APS
Superconducting systems that simultaneously lack space-inversion and time-reversal
symmetries have recently been the subject of a flurry of experimental and theoretical …

Superconducting triplet pairings and anisotropic magnetoresistance effects in ferromagnet/superconductor/ferromagnet double-barrier junctions

A Costa, J Fabian - Physical Review B, 2021 - APS
Ferromagnetic spin valves offer the key building blocks to integrate giant-and tunneling-
magnetoresistance effects into spintronics devices. Starting from a generalized Blonder …

Transport signatures of radial Rashba spin-orbit coupling at ferromagnet/superconductor interfaces

A Costa, J Fabian - Physical Review B, 2025 - APS
Spin-orbit coupling (SOC) emerging at the interfaces of superconducting magnetic tunnel
junctions is at the heart of multiple unprecedented physical phenomena, covering triplet …

Inducing topology in twisted nodal superconductors

KP Lucht, PA Volkov, JH Pixley - Physical Review B, 2024 - APS
Twisted nodal superconductors have been shown to exhibit chiral topological
superconductivity under broken time-reversal symmetry. Here we show how a time-reversal …

Planar Josephson Hall effect in topological Josephson junctions

O Maistrenko, B Scharf, D Manske, EM Hankiewicz - Physical Review B, 2021 - APS
Josephson junctions based on three-dimensional topological insulators offer intriguing
possibilities to realize unconventional p-wave pairing and Majorana modes. Here, we …

Spin Relaxation in -Wave Superconductors in the Presence of Resonant Spin-Flip Scatterers

D Kochan, M Barth, A Costa, K Richter, J Fabian - Physical Review Letters, 2020 - APS
Employing analytical methods and quantum transport simulations we investigate the
relaxation of quasiparticle spins in graphene proximitized by an s-wave superconductor in …

Anomalous Josephson effect between d-wave superconductors through a two-dimensional electron gas with both Rashba spin–orbit coupling and Zeeman splitting

BH Du, M Yang, LB Hu - Chinese Physics B, 2023 - iopscience.iop.org
Based on the Bogoliubov–de Gennes equation and the extended McMillan's Green's
function formalism, we study theoretically the Josephson effect between two d-wave …

Supergap and subgap enhanced currents in asymmetric Josephson junctions

M Alidoust, K Halterman - Physical Review B, 2020 - APS
We have theoretically studied the supercurrent profiles in three-dimensional normal metal
and ferromagnetic Josephson configurations, where the magnitude of the superconducting …

Anomalous Josephson Hall effect in doped topological insulators with nematic superconductivity

RS Akzyanov, AL Rakhmanov - Physical Review B, 2022 - APS
We study the physics of the Josephson effect in the odd-parity nematic superconductors
within the Ginzburg-Landau approach. The order parameter is a two-component vector that …