Proximity coupling in superconductor-graphene heterostructures
This review discusses the electronic properties and the prospective research directions of
superconductor-graphene heterostructures. The basic electronic properties of graphene are …
superconductor-graphene heterostructures. The basic electronic properties of graphene are …
High-temperature Majorana corner states
Majorana bound states often occur at the end of a 1D topological superconductor. Validated
by a new bulk invariant and an intuitive edge argument, we show the emergence of one …
by a new bulk invariant and an intuitive edge argument, we show the emergence of one …
Numerical study of PbTe-Pb hybrid nanowires for engineering Majorana zero modes
Epitaxial semiconductor-superconductor (SM-SC) hybrid nanowires are potential candidates
for implementing Majorana qubits. Recent experimental and theoretical works show that …
for implementing Majorana qubits. Recent experimental and theoretical works show that …
Electrostatic Control of Phase Slips in Josephson Nanotransistors
The investigation of the switching-current probability distribution of a Josephson junction is a
conventional tool to gain information on the dynamics of the phase slips as a function of the …
conventional tool to gain information on the dynamics of the phase slips as a function of the …
Short ballistic Josephson coupling in planar graphene junctions with inhomogeneous carrier doping
We report on short ballistic (SB) Josephson coupling in junctions embedded in a planar
heterostructure of graphene. Ballistic Josephson coupling is confirmed by the Fabry-Perot …
heterostructure of graphene. Ballistic Josephson coupling is confirmed by the Fabry-Perot …
Josephson Effect in a Few‐Hole Quantum Dot
A Ge–Si core–shell nanowire is used to realize a Josephson field‐effect transistor with
highly transparent contacts to superconducting leads. By changing the electric field, access …
highly transparent contacts to superconducting leads. By changing the electric field, access …
Microstructure and optical properties of PbSe nanocrystalline films prepared by magnetron sputtering
W Wu, Y Tang, B Li, X Xiang, C Liu, X Zu - Optical Materials, 2021 - Elsevier
Highlights•The shape of PbSe particles changes from sphere to triangle with the increasing
deposition time.•A visible PL peak at 655 nm is observed in PbSe films prepared by …
deposition time.•A visible PL peak at 655 nm is observed in PbSe films prepared by …
Macroscopic Quantum Tunneling in Superconducting Junctions of β-Ag2Se Topological Insulator Nanowire
We report on the fabrication and electrical transport properties of superconducting junctions
made of β-Ag2Se topological insulator (TI) nanowires in contact with Al superconducting …
made of β-Ag2Se topological insulator (TI) nanowires in contact with Al superconducting …
Superconducting quantum interference devices made of Sb-doped Bi2Se3 topological insulator nanoribbons
We report the fabrication and characterization of superconducting quantum interference
devices (SQUIDs) made of Sb-doped Bi 2 Se 3 topological insulator (TI) nanoribbon (NR) …
devices (SQUIDs) made of Sb-doped Bi 2 Se 3 topological insulator (TI) nanoribbon (NR) …
Proximity‐Effect‐Induced Superconductivity in Nb/Sb2Te3‐Nanoribbon/Nb Junctions
J Zhang, AR Jalil, PL Tse, J Kölzer… - Annalen der …, 2020 - Wiley Online Library
Nanohybrid superconducting junctions using antimony telluride (Sb2Te3) topological
insulator nanoribbons and Nb superconducting electrodes are fabricated using electron …
insulator nanoribbons and Nb superconducting electrodes are fabricated using electron …