The superconducting diode effect
A superconducting diode enables supercurrent to flow in only one direction, providing new
functionalities for superconducting circuits. In recent years, there has been experimental …
functionalities for superconducting circuits. In recent years, there has been experimental …
Spin-polarized supercurrents for spintronics: a review of current progress
M Eschrig - Reports on Progress in Physics, 2015 - iopscience.iop.org
During the past 15 years a new field has emerged, which combines superconductivity and
spintronics, with the goal to pave a way for new types of devices for applications combining …
spintronics, with the goal to pave a way for new types of devices for applications combining …
Supercurrent rectification and magnetochiral effects in symmetric Josephson junctions
C Baumgartner, L Fuchs, A Costa, S Reinhardt… - Nature …, 2022 - nature.com
Transport is non-reciprocal when not only the sign, but also the absolute value of the current
depends on the polarity of the applied voltage. It requires simultaneously broken inversion …
depends on the polarity of the applied voltage. It requires simultaneously broken inversion …
Zero-field polarity-reversible Josephson supercurrent diodes enabled by a proximity-magnetized Pt barrier
Simultaneous breaking of inversion and time-reversal symmetries in a conductor yields a
non-reciprocal electronic transport,–, known as the diode or rectification effect, that is, low …
non-reciprocal electronic transport,–, known as the diode or rectification effect, that is, low …
Supercurrent diode effect and finite-momentum superconductors
When both inversion and time-reversal symmetries are broken, the critical current of a
superconductor can be nonreciprocal. In this work, we show that, in certain classes of two …
superconductor can be nonreciprocal. In this work, we show that, in certain classes of two …
Sign reversal of the Josephson inductance magnetochiral anisotropy and 0–π-like transitions in supercurrent diodes
The recent discovery of the intrinsic supercurrent diode effect, and its prompt observation in
a rich variety of systems, has shown that non-reciprocal supercurrents naturally emerge …
a rich variety of systems, has shown that non-reciprocal supercurrents naturally emerge …
A phenomenological theory of superconductor diodes
Nonreciprocal responses in noncentrosymmetric systems contain a broad range of
phenomena. Especially, non-dissipative and coherent nonreciprocal transport in solids is an …
phenomena. Especially, non-dissipative and coherent nonreciprocal transport in solids is an …
Nonreciprocal supercurrents in a field-free graphene Josephson triode
Superconducting diodes are proposed nonreciprocal circuit elements that should exhibit
nondissipative transport in one direction while being resistive in the opposite direction …
nondissipative transport in one direction while being resistive in the opposite direction …
Gate-tunable Josephson diode in proximitized InAs supercurrent interferometers
C Ciaccia, R Haller, ACC Drachmann… - Physical Review …, 2023 - APS
The Josephson diode (JD) is a nonreciprocal circuit element that supports a larger critical
current in one direction compared to the other. This effect has gained growing interest …
current in one direction compared to the other. This effect has gained growing interest …