Hybrid superconductor–quantum dot devices
Advances in nanofabrication techniques have made it possible to make devices in which
superconducting electrodes are connected to non-superconducting nanostructures such as …
superconducting electrodes are connected to non-superconducting nanostructures such as …
Josephson and Andreev transport through quantum dots
A Martín-Rodero, A Levy Yeyati - Advances in Physics, 2011 - Taylor & Francis
In this article, we review the state of the art on the transport properties of quantum dot
systems connected to superconducting and normal electrodes. The review is mainly focused …
systems connected to superconducting and normal electrodes. The review is mainly focused …
Hard gap in epitaxial semiconductor–superconductor nanowires
Many present and future applications of superconductivity would benefit from electrostatic
control of carrier density and tunnelling rates, the hallmark of semiconductor devices. One …
control of carrier density and tunnelling rates, the hallmark of semiconductor devices. One …
Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states
A semiconducting nanowire fully wrapped by a superconducting shell has been proposed
as a platform for obtaining Majorana modes at small magnetic fields. In this study, we …
as a platform for obtaining Majorana modes at small magnetic fields. In this study, we …
Spin-resolved Andreev levels and parity crossings in hybrid superconductor–semiconductor nanostructures
The physics and operating principles of hybrid superconductor–semiconductor devices rest
ultimately on the magnetic properties of their elementary subgap excitations, usually called …
ultimately on the magnetic properties of their elementary subgap excitations, usually called …
Andreev bound states in supercurrent-carrying carbon nanotubes revealed
Carbon nanotubes (CNTs) are not intrinsically superconducting but they can carry a
supercurrent when connected to superconducting electrodes,,,. This supercurrent is mainly …
supercurrent when connected to superconducting electrodes,,,. This supercurrent is mainly …
Supercurrent detection of topologically trivial zero-energy states in nanowire junctions
We report the emergence of zero-energy states in the trivial phase of a short nanowire
junction with a strong spin-orbit coupling and magnetic field, formed by strong coupling …
junction with a strong spin-orbit coupling and magnetic field, formed by strong coupling …
Tunneling spectroscopy of quasiparticle bound states in a spinful Josephson junction
The spectrum of a segment of InAs nanowire, confined between two superconducting leads,
was measured as function of gate voltage and superconducting phase difference using a …
was measured as function of gate voltage and superconducting phase difference using a …
Spectroscopy of spin-split Andreev levels in a quantum dot with superconducting leads
We use a hybrid superconductor-semiconductor transmon device to perform spectroscopy of
a quantum dot Josephson junction tuned to be in a spin-1/2 ground state with an unpaired …
a quantum dot Josephson junction tuned to be in a spin-1/2 ground state with an unpaired …
Tunneling Spectroscopy of Andreev Energy Levels in a Quantum Dot Coupled<? format?> to a Superconductor
The coupling of a quantum dot with a BCS-type superconducting reservoir results in an
intriguing system where low energy physics is governed by the interplay of two distinct …
intriguing system where low energy physics is governed by the interplay of two distinct …