Superconducting Proximity Effect in d‐Wave Cuprate/Graphene Heterostructures

D Perconte, D Bercioux, B Dlubak, P Seneor… - Annalen der …, 2022 - Wiley Online Library
Superconducting proximity effects in graphene have received a great deal of attention for
over a decade now. This has unveiled a plethora of exotic effects linked to the specificities of …

Transport signatures of Majorana bound states in superconducting hybrid structures: A minireview

A Schuray, D Frombach, S Park, P Recher - The European Physical …, 2020 - Springer
In this minireview, we outline the recent experimental and theoretical progress in the
creation, characterization and manipulation of Majorana bound states (MBSs) in …

Josephson junction of minimally twisted bilayer graphene

R Kundu, A Kundu - Physical Review B, 2024 - APS
We theoretically investigate the transport properties of a Josephson junction composed of
superconductor/minimally twisted bilayer graphene/superconductor structures. In the …

Formation and detection of Majorana modes in quantum spin Hall trenches

C Fleckenstein, NT Ziani, A Calzona, M Sassetti… - Physical Review B, 2021 - APS
We propose a novel realization for a topologically superconducting phase hosting Majorana
zero modes on the basis of quantum spin Hall systems. Remarkably, our proposal is …

Odd-frequency superconducting pairing in Kitaev-based junctions

A Tsintzis, AM Black-Schaffer, J Cayao - Physical Review B, 2019 - APS
We investigate odd-frequency superconducting correlations in normal-superconductor (NS)
and short superconductor-normal-superconductor (SNS) junctions with the S region …

Frustration-driven Josephson phase dynamics

C Guarcello, L Chirolli, MT Mercaldo, F Giazotto… - Physical Review B, 2022 - APS
The Josephson equations predict remarkable effects concerning the phase state of a
superconducting junction with an oscillating current induced by a static voltage. Whether the …

Majorana-induced DC Shapiro steps in topological Josephson junctions

SJ Choi, A Calzona, B Trauzettel - Physical Review B, 2020 - APS
The demonstration of the non-Abelian properties of Majorana bound states (MBSs) is a
crucial step toward topological quantum computing. We theoretically investigate how the …

Fragility of the fractional josephson effect in time-reversal-invariant topological superconductors

C Knapp, A Chew, J Alicea - Physical Review Letters, 2020 - APS
Time-reversal-invariant topological superconductor (TRITOPS) wires host Majorana
Kramers pairs that have been predicted to mediate a fractional Josephson effect with 4 π …

Thermodynamics in topological Josephson junctions

B Scharf, A Braggio, E Strambini, F Giazotto… - Physical Review …, 2021 - APS
We study the thermodynamic properties of topological Josephson junctions using a quantum
spin Hall (QSH) insulator-based junction as an example. In particular, we propose that …