ArticleNature communications2023
Gate-tunable superconducting diode effect in a three-terminal Josephson device.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed.
- Scalable high-temperature superconducting diodes enabled by intrinsic Josephson junctions.National science review · 2026Article
- Nonreciprocal superconducting critical currents with normal state field trainability in kagome superconductor CsVNature communications · 2026Article
- Quantized radio-frequency rectification in a kagome superconductor Josephson diode.Nature nanotechnology · 2026Article
- Finite-momentum superconductivity from chiral bands in twisted MoTeNature communications · 2026Article
- Flux-Dependent Superconducting Diode Effect in an Aharonov-Bohm Interferometer.Materials (Basel, Switzerland) · 2025Article
- Biharmonic-Drive Tunable Josephson Diode.Nano letters · 2025Article
- Tunneling spectroscopy of Andreev bands in multiterminal graphene-based Josephson junctions.Science advances · 2025Article
- Superconductive Coupling Effects in Selectively Grown Topological Insulator-Based Three-Terminal Junctions.ACS nano · 2025Article
- High-temperature field-free superconducting diode effect in high-TNature communications · 2025Article
- Interfering Josephson diode effect in TaNature communications · 2024Article
- Large superconducting diode effect in ion-beam patterned Sn-based superconductor nanowire/topological Dirac semimetal planar heterostructures.Nature communications · 2024Article
- Supercurrent and Superconducting Diode Effect in Parallel Double Quantum Dots with Rashba Spin-Orbit Interaction.Materials (Basel, Switzerland) · 2024Article
- Superconducting diode effect under time-reversal symmetry.Science advances · 2024Article
- Josephson Diode Effect in Parallel-Coupled Double-Quantum Dots Connected to Unalike Majorana Nanowires.Nanomaterials (Basel, Switzerland) · 2024Article
- Article
- Intrinsic supercurrent non-reciprocity coupled to the crystal structure of a van der Waals Josephson barrier.Nature communications · 2024Article
- Parity-conserving Cooper-pair transport and ideal superconducting diode in planar germanium.Nature communications · 2024Article
- Phase engineering of anomalous Josephson effect derived from Andreev molecules.Science advances · 2023Article
- Demonstration of the Nonlocal Josephson Effect in Andreev Molecules.Nano letters · 2023Article
- Diamagnetic mechanism of critical current non-reciprocity in multilayered superconductors.Nature communications · 2023Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
The phenomenon of non-reciprocal critical current in a Josephson device, termed the Josephson diode effect, has garnered much recent interest. Realization of the diode effect requires inversion symmetry breaking, typically obtained by spin-orbit interactions. Here we report observation of the Josephson diode effect in a three-terminal Josephson device based upon an InAs quantum well two-dimensional electron gas proximitized by an epitaxial aluminum superconducting layer. We demonstrate that the diode efficiency in our devices can be tuned by a small out-of-plane magnetic field or by electrostatic gating. We show that the Josephson diode effect in these devices is a consequence of the artificial realization of a current-phase relation that contains higher harmonics. We also show nonlinear DC intermodulation and simultaneous two-signal rectification, enabled by the multi-terminal nature of the devices. Furthermore, we show that the diode effect is an inherent property of multi-terminal Josephson devices, establishing an immediately scalable approach by which potential applications of the Josephson diode effect can be realized, agnostic to the underlying material platform. These Josephson devices may also serve as gate-tunable building blocks in designing topologically protected qubits.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.