Hard gap in epitaxial semiconductor-superconductor nanowires

Abstract

Many present and future applications of superconductivity would benefit from electrostatic control of carrier density and tunneling rates, the hallmark of semiconductor devices. One particularly exciting application is the realization of topological superconductivity as a basis for quantum information processing. Proposals in this direction based on proximity effect in semiconductor nanowires are appealing because the key ingredients are currently in hand. However, previous instances of proximitized semiconductors show significant tunneling conductance below the superconducting gap, suggesting a continuum of subgap states---a situation that nullifies topological protection. Here, we report a hard superconducting gap induced by proximity effect in a semiconductor, using epitaxial Al-InAs superconductor-semiconductor nanowires. The hard gap, along with favorable material properties and gate-tunability, makes this new hybrid system attractive for a number of applications, as well as fundamental studies of mesoscopic superconductivity.

arXiv commentCombined text and supplementary information, Nature Nanotechnology (2015)

References in corpus (25)

• Non-Abelian Anyons and Topological Quantum Computation
• Unpaired Majorana fermions in quantum wires
• Signatures of Majorana fermions in hybrid superconductor-semiconductor nanowire devices
• Majorana Fermions and a Topological Phase Transition in Semiconductor-Superconductor Heterostructures
• Helical liquids and Majorana bound states in quantum wires
• Evidence of Majorana fermions in an Al - InAs nanowire topological superconductor
• Non-Abelian statistics and topological quantum information processing in 1D wire networks
• Observation of Majorana Fermions in a Nb-InSb Nanowire-Nb Hybrid Quantum Device
• Superconductor-Nanowire Devices from Tunneling to the Multichannel Regime: Zero-Bias Oscillations and Magnetoconductance Crossover
• Anomalous modulation of a zero bias peak in a hybrid nanowire-superconductor device
• Spin-resolved Andreev levels and parity crossings in hybrid superconductor-semiconductor nanostructures
• Epitaxy of Semiconductor-Superconductor nanowires
• Tunable Supercurrent Through Semiconductor Nanowires
• Revealing the electronic structure of a carbon nanotube carrying a supercurrent
• Majorana qubit decoherence by quasiparticle poisoning
• Gate capacitance of back-gated nanowire field-effect transistors
• Josephson Current through a correlated quantum level: Andreev states and Pi-junction behavior
• Self-consistent description of Andreev bound states in Josephson quantum dot devices
• Tunneling Spectroscopy of Quasiparticle Bound States in a Spinful Josephson Junction
• Transport Through Andreev Bound States in a Graphene Quantum Dot
• Soft Superconducting Gap in Semiconductor Majorana Nanowires
• Topological Protection of Majorana Qubits
• Observation of degenerate one-dimensional sub-bands in cylindrical InAs nanowires
• Nonequilibrium transport via spin-induced sub-gap states in superconductor/quantum dot/normal metal cotunnel junctions
• Mesoscopic conductance fluctuations in InAs nanowire-based SNS junctions

Cited by in corpus (290)

• Majorana Zero Modes and Topological Quantum Computation
• Majorana bound states in a coupled quantum-dot hybrid-nanowire system
• Realizing Majorana zero modes in superconductor-semiconductor heterostructures
• Scalable Designs for Quasiparticle-Poisoning-Protected Topological Quantum Computation with Majorana Zero Modes
• Milestones toward Majorana-based quantum computing
• Epitaxy of Semiconductor-Superconductor nanowires
• From Andreev to Majorana bound states in hybrid superconductor-semiconductor nanowires
• Scaling of Majorana Zero-Bias Conductance Peaks
• A Semiconductor Nanowire-Based Superconducting Qubit
• Electrically Tunable Low Density Superconductivity in a Monolayer Topological Insulator
• Ballistic Majorana nanowire devices
• Two-dimensional epitaxial superconductor-semiconductor heterostructures: A platform for topological superconducting networks
• Realization of microwave quantum circuits using hybrid superconducting-semiconducting nanowire Josephson elements
• Majorana bound states from exceptional points in non-topological superconductors
• High-Temperature Majorana Corner States
• Nonlocality of Majorana Modes in Hybrid Nanowires
• Zero-Energy Modes from Coalescing Andreev States in a Two-Dimensional Semiconductor-Superconductor Hybrid Platform
• Reproducing topological properties with quasi-Majorana states
• Superconductivity in Few-Layer Stanene
• Ballistic superconductivity in semiconductor nanowires
• Physical mechanisms for zero-bias conductance peaks in Majorana nanowires
• InAs-Al Hybrid Devices Passing the Topological Gap Protocol
• Quantized conductance doubling and hard gap in a two-dimensional semiconductor-superconductor heterostructure
• Experimental Phase Diagram of a One-Dimensional Topological Superconductor
• Parity lifetime of bound states in a proximitized semiconductor nanowire
• Next steps of quantum transport in Majorana nanowire devices
• Spin-orbit splitting of Andreev states revealed by microwave spectroscopy
• Direct microwave measurement of Andreev-bound-state dynamics in a proximitized semiconducting nanowire
• Second Order Topological Superconductivity in $\pi$-Junction Rashba Layers
• Zero-energy Andreev bound states from quantum dots in proximitized Rashba nanowires
• Disorder-induced zero-bias peaks in Majorana nanowires
• Towards realistic implementations of a Majorana surface code
• Nontopological zero-bias peaks in full-shell nanowires induced by flux tunable Andreev states
• Transparent Semiconductor-Superconductor Interface and Induced Gap in an Epitaxial Heterostructure Josephson Junction
• Hard superconducting gap in InSb nanowires
• Effects of gate-induced electric fields on semiconductor Majorana nanowires
• Roadmap to Majorana surface codes
• Microwave spectroscopy of spinful Andreev bound states in ballistic semiconductor Josephson junctions
• Supercurrent detection of topologically trivial zero-energy states in nanowire junctions
• Majorana splitting from critical currents in Josephson junctions
• Hybridization at superconductor-semiconductor interfaces
• Selective Area Grown Semiconductor-Superconductor Hybrids: A Basis for Topological Networks
• Transport signatures of quasiparticle poisoning in a Majorana island
• Majorana nanowires for topological quantum computation
• Method for determining optimal supercell representation of interfaces
• A Parity-Protected Superconductor-Semiconductor Qubit
• Estimating disorder and its adverse effects in semiconductor Majorana nanowires
• Conductance-matrix symmetries of a three-terminal hybrid device
• Metallization of Rashba wire by superconducting layer in the strong-proximity regime
• Current-phase relations of few-mode InAs nanowire Josephson junctions
• Lattice symmetry assisted second order topological superconductors and Majorana patterns
• Conductance of a proximitized nanowire in the Coulomb blockade regime
• On controlling the bound states in quantum-dot hybrid-nanowire
• Superconducting, Insulating, and Anomalous Metallic Regimes in a Gated Two-Dimensional Semiconductor-Superconductor Array
• Inducing superconductivity in Weyl semi-metal microstructures by selective ion sputtering
• Electric field tunable superconductor-semiconductor coupling in Majorana nanowires
• An experimentally accessible quality factor for Majorana wires
• Evolution of Nanowire Transmons and Their Quantum Coherence in Magnetic Field
• Andreev Molecules in Semiconductor Nanowire Double Quantum Dots
• Effective theory approach to the Schrodinger-Poisson problem in semiconductor Majorana devices
• Effective g-factor in Majorana Wires
• Continuous monitoring of a trapped, superconducting spin
• Odd-frequency superconducting pairing in one-dimensional systems
• Engineering Hybrid Epitaxial InAsSb/Al Nanowire Materials for Stronger Topological Protection
• Epitaxial Pb on InAs nanowires
• Spin-Orbit Protection of Induced Superconductivity in Majorana Nanowires
• Germanium quantum well Josephson field effect transistors and interferometers
• A perspective on semiconductor-based superconducting qubits
• Semiconductor - Ferromagnetic Insulator - Superconductor Nanowires: Stray Field and Exchange Field
• Theory of Majorana zero modes in unconventional superconductors
• Andreev bound states probed in three-terminal quantum dots
• Shadow-wall lithography of ballistic superconductor-semiconductor quantum devices
• Superconducting proximity effect in epitaxial Al-InAs heterostructures
• Effects of the electrostatic environment on the Majorana nanowire devices
• Shadow epitaxy for in-situ growth of generic semiconductor/superconductor devices
• Distinguishing Majorana bound states from localized Andreev bound states by interferometry
• Orbital contributions to the electron g-factor in semiconductor nanowires
• A ballistic graphene superconducting microwave circuit
• Geometry controlled superconducting diode and anomalous Josephson effect triggered by the topological phase transition in curved proximitized nanowires
• Effects of large induced superconducting gap on semiconductor Majorana nanowires
• Andreev spectrum and supercurrents in nanowire-based SNS junctions containing Majorana bound states
• Anharmonicity of a Gatemon Qubit with a Few-Mode Josephson Junction
• How to infer non-Abelian statistics and topological invariants from tunneling conductance properties of realistic Majorana nanowires
• Proximity effect and Majorana bound states in clean semiconductor nanowires coupled to disordered superconductors
• Proximity-induced low-energy renormalization in hybrid semiconductor-superconductor Majorana structures
• Zero-energy pinning from interactions in Majorana nanowires
• Charge impurity effects in hybrid Majorana nanowires
• Floquet Second-Order Topological Superconductor Driven via Ferromagnetic Resonance
• Conductance of a superconducting Coulomb blockaded Majorana nanowire
• Conduction Channels of an InAs-Al nanowire Josephson weak link
• Hybrid Double Quantum Dots: Normal, Superconducting, and Topological Regimes
• Hard superconducting gap in germanium
• Proximity-induced Shiba states in a molecular junction
• In search of Majorana
• Suppressed Charge Dispersion via Resonant Tunneling in a Single-Channel Transmon
• Closing of the Induced Gap in a Hybrid Superconductor-Semiconductor Nanowire
• Plateau regions for zero-bias peaks within 5% of the quantized conductance value $2e^2/h$
• In-plane selective area InSb-Al nanowire quantum networks
• Observation of vanishing charge dispersion of a nearly-open superconducting island
• Approaching a topological phase transition in Majorana nanowires
• Finite-size effects in a nanowire strongly coupled to a thin superconducting shell
• Odd-frequency superconducting pairing in junctions with Rashba spin-orbit coupling
• End-to-end correlated subgap states in hybrid nanowires
• Photon Assisted Tunneling of Zero Modes in a Majorana Wire
• Direct cavity detection of Majorana pairs
• Large zero bias peaks and dips in a four-terminal thin InAs-Al nanowire device
• Selective area epitaxy of PbTe-Pb hybrid nanowires on a lattice-matched substrate
• Bulk disorder in the superconductor affects proximity-induced topological superconductivity
• Spectroscopy of the superconducting proximity effect in nanowires using integrated quantum dots
• Numerical study of PbTe-Pb hybrid nanowires for engineering Majorana zero modes
• Majorana spintronics
• In Situ Epitaxy of Pure Phase Ultra-Thin InAs-Al Nanowires for Quantum Devices
• Spin orbit coupling at the level of a single electron
• Time scales for Majorana manipulation using Coulomb blockade in gate-controlled superconducting nanowires
• Gate-Tunable Transmon Using Selective-Area-Grown Superconductor-Semiconductor Hybrid Structures on Silicon
• Tuning Rashba spin-orbit coupling in homogeneous semiconductor nanowires
• Dominant non-local superconducting proximity effect due to electron-electron interaction in a ballistic double nanowire
• Semiconductor-inspired design principles for superconducting quantum computing
• Low-field Topological Threshold in Majorana Double Nanowires
• Gate-controlled supercurrent in epitaxial Al/InAs nanowires
• Tunneling transport in NSN junctions made of Majorana nanowires across the topological quantum phase transition
• Spin-orbit interaction and induced superconductivity in an one-dimensional hole gas
• Probing electron-hole components of subgap states in Coulomb blockaded Majorana islands
• Transport signatures of topological superconductivity in a proximity-coupled nanowire
• Superconductivity behavior in epitaxial TiN films points at surface magnetic disorder
• Topological superconductivity and Majorana states in low-dimensional systems
• Hard superconducting gap and diffusion-induced superconductors in Ge-Si nanowires
• Robustness of Majorana bound states in the short junction limit
• Induced spectral gap and pairing correlations from superconducting proximity effect
• Protocol to identify a topological superconducting phase in a three-terminal device
• Destructive interference of direct and crossed Andreev pairing in a system of two nanowires coupled via an s-wave superconductor
• Demonstration of nonlocal Josephson effect in Andreev molecules
• Even-odd effect and Majorana states in full-shell nanowires
• Probability and (Braiding) Statistics in Majorana nanowires
• A practical phase gate for producing Bell violations in Majorana wires
• Josephson inductance as a probe for highly ballistic semiconductor-superconductor weak links
• DIII Topological Superconductivity with Emergent Time-Reversal Symmetry
• Observation of 2e-periodic Supercurrents in Nanowire Single-Cooper-Pair Transistors
• Fractional Josephson Effect in Number-Conserving Systems
• Recent progress on Majorana in semiconductor-superconductor heterostructures--Engineering and detection
• Overlapping Andreev states in semiconducting nanowires: competition of 1D and 3D propagation
• Regaining a spatial dimension: Mechanically transferrable two-dimensional InAs nanofins grown by selective area epitaxy
• Tunable proximity effects and topological superconductivity in ferromagnetic hybrid nanowires
• Dynamical polarization of the fermion parity in a nanowire Josephson junction
• Proximity effect in a two-dimensional electron gas coupled to a thin superconducting layer
• Majorana states in prismatic core-shell nanowires
• Disorder robustness and protection of Majorana bound states in ferromagnetic chains on conventional superconductors
• Proximity Effect Transfer from NbTi into a Semiconductor Heterostructure via Epitaxial Aluminum
• Odd-frequency superconducting pairing in Kitaev-based junctions
• Proximity-induced gap in nanowires with a thin superconducting shell
• Phenomenology of soft gap, zero bias peak, and zero mode splitting in ideal Majorana nanowires
• Kondo physics from quasiparticle poisoning in Majorana devices
• Differentiating Majorana from Andreev Bound States in a Superconducting Circuit
• One-dimensional topological metal
• Exchange-interaction of two spin qubits mediated by a superconductor
• Measurements of Phase Dynamics in Planar Josephson Junctions and SQUIDs
• Hard gap in a normal layer coupled to a superconductor
• Finite length effect on supercurrents between trivial and topological superconductors
• Single-shot fabrication of semiconducting-superconducting nanowire devices
• Phase-tunable Majorana bound states in a topological N-SNS junction
• Topological superconductivity in a multichannel Yu-Shiba-Rusinov chain
• Strong Electron-Electron Interactions of a Tomonaga--Luttinger Liquid Observed in InAs Quantum Wires
• Microwave spectroscopy of interacting Andreev spins
• Effects of the electrostatic environment on superlattice Majorana nanowires
• Ballistic PbTe Nanowire Devices
• Proximity effect in PbTe-Pb hybrid nanowire Josephson junctions
• Optimizing spin-orbit splittings in InSb Majorana nanowires
• Fusion rules in a Majorana single-charge transistor
• Joule spectroscopy of hybrid superconductor-semiconductor nanodevices
• Bulk Bogoliubov Fermi arcs in non-Hermitian superconducting systems
• Progress in superconductor-semiconductor topological Josephson junctions
• Evidence of Andreev blockade in a double quantum dot coupled to a superconductor
• Controlled DC Monitoring of a Superconducting Qubit
• Hybrid Superconductor-Quantum Point Contact Devices using InSb Nanowires
• High transparency Bi2Se3 topological insulator nanoribbon Josephson junctions with low resistive noise properties
• Anomalous Andreev Spectrum and Transport in Non-Hermitian Josephson Junctions
• Mitigating disorder-induced zero-energy states in weakly-coupled semiconductor-superconductor hybrid systems
• Suppressing quasiparticle poisoning with a voltage-controlled filter
• Control and detection of Majorana bound states in quantum dot arrays
• Control over epitaxy and the role of the InAs/Al interface in hybrid two-dimensional electron gas systems
• Nb/InAs nanowire proximity junctions from Josephson to quantum dot regimes
• Quantifying quantum coherence of multiple-charge states in tunable Josephson junctions
• Structure Prediction of Epitaxial Inorganic Interfaces by Lattice and Surface Matching with Ogre
• Observation of fractional quantum Hall effect in an InAs quantum well
• Subgap resonant quasiparticle transport in normal-superconductor quantum dot devices
• Multichannel charge Kondo effect and non-Fermi liquid fixed points in conventional and topological superconductor islands
• Multiple topological transitions driven by the interplay of normal scattering and Andreev scattering
• Non-Topological Majorana Zero Modes in Inhomogeneous Spin Ladders
• Durability of the superconducting gap in Majorana nanowires under orbital effects of a magnetic field
• Rashba Sandwiches with Topological Superconducting Phases
• Supercurrent generation by spin injection in an s-wave superconductor-Rashba metal bilayer
• Fano effect in Aharonov-Bohm ring with topologically superconducting bridge
• InAs nanowire with epitaxial aluminium as a single-electron transistor with fixed tunnel barriers
• Experimental review on Majorana zero-modes in hybrid nanowires
• Improved effective equation for the Rashba spin-orbit coupling in semiconductor nanowires
• Topological superconductivity in Quantum Hall-superconductor hybrid systems
• Inductive microwave response of Yu-Shiba-Rusinov states
• Synthesizing Majorana zero-energy modes in a periodically gated quantum wire
• Geometry -- dependent effects in Majorana nanowires
• Selective Area Superconductor Epitaxy to Ballistic Semiconductor Nanowires
• Tunneling conductance in semiconductor-superconductor hybrid structures
• Hard superconducting gap in PbTe nanowires
• Mobility exceeding 100,000 cm${}^2$/Vs in modulation-doped shallow InAs quantum wells coupled to epitaxial aluminum
• Josephson junctions of Weyl semimetal ${\text{WTe}}_2$ induced by spontaneous nucleation of $\text{PdTe}$ superconductor
• Electrostatical formation of the Majorana quasiparticles in the quantum dot--nanoring structure
• Non-collinear spin-orbit magnetic fields in a carbon nanotube double quantum dot
• Renormalization of the Majorana bound state decay length in a perpendicular magnetic field
• Toward durable Al-InSb hybrid heterostructures via epitaxy of 2ML interfacial InAs screening layers
• Meissner effect induced Majorana zero modes at small magnetic field
• Curvature of gap closing features and the extraction of Majorana nanowire parameters
• Superconductivity and parity preservation in as-grown In islands on InAs nanowires
• Temperature Induced Shifts of Yu-Shiba-Rusinov Resonances in Nanowire-Based Hybrid Quantum Dots
• Manifestation of Majorana modes overlap in the Aharonov-Bohm effect
• Anodic Oxidation of Epitaxial Superconductor-Semiconductor Hybrids
• Supercurrent, Multiple Andreev Reflections and Shapiro Steps in InAs Nanosheet Josephson Junctions
• Competing energy scales in topological superconducting heterostructures
• Spectroscopic Visualization of a Robust Electronic Response of Semiconducting Nanowires to Deposition of Superconducting Islands
• Unitary Symmetry-Protected Non-Abelian Statistics of Majorana Modes
• Electrostatic control of quasiparticle poisoning in a hybrid semiconductor-superconductor island
• Time-Reversal Invariant Topological Superconductivity in Planar Josephson Bijunction
• Quantum transport in coupled Majorana box systems
• Collective spin modes in Fermi liquids with spin-orbit coupling
• Reveal the non-local coherent nature from a dissipative Majorana teleportation
• InAs/MoRe hybrid semiconductor/superconductor nanowire devices
• Higgs modes in proximized superconducting systems
• Flux-induced Topological Superconductor in Planar Josephson Junction
• Phase-Controllable Nonlocal Spin Polarization in Proximitized Nanowires
• Thermoelectric processes of quantum normal-superconductor interfaces
• Hard-gap spectroscopy in a self-defined mesoscopic InAs/Al nanowire Josephson junction
• Quantum engineering of Majorana quasiparticles in one-dimensional optical lattices
• Parity switching in a full-shell superconductor-semiconductor nanowire qubit
• BCS surrogate models for floating superconductor-semiconductor hybrids
• Concomitant opening of a topological bulk-gap with an emerging Majorana edge-state
• Quantum Criticality in Resonant Andreev Conduction
• Proximity effect and interface transparency in Al/InAs-nanowire/Al diffusive junctions
• Subgap states in semiconductor-superconductor devices for quantum technologies: Andreev qubits and minimal Majorana chains
• The study of contact properties in edge-contacted graphene-aluminum Josephson junctions
• Photon assisted tunneling of high order multiple Andreev reflections in epitaxial nanowire Josephson junctions
• Nonlocality and dynamic response of Majorana states in fermionic superfluids
• Reducing disorder in PbTe nanowires for Majorana research
• Engineering topological superconductors using surface atomic-layer/molecule hybrid materials
• Development of a Nb-based semiconductor-superconductor hybrid platform
• Inverse proximity effect in semiconductor Majorana nanowires
• Gate-tunable Superconductivity in Hybrid InSb-Pb Nanowires
• Observation of an Abrupt 3D-2D Morphological Transition in Thin Al Layers Grown by MBE on InGaAs surface
• Thermal conductance and non-equilibrium superconductivity in a diffusive NSN wire probed by shot noise
• Fate of the superconducting state in floating islands of hybrid nanowire devices
• Microwave signatures of ${\mathbb{Z}}_2$ and ${\mathbb{Z}}_4$ fractional Josephson effects
• Andreev Reflection in the Quantum Hall Regime at an Al/InAs Junction on a Cleaved Edge
• Richardson model with complex level structure and spin-orbit coupling for hybrid superconducting islands: stepwise suppression of pairing and magnetic pinning
• Correspondence between bulk equilibrium spin-currents and edge spin accumulation in wires with spin-orbit coupling
• Coherent Epitaxial Semiconductor-Ferromagnetic Insulator InAs/EuS Interfaces: Band Alignment and Magnetic Structure
• Quantized Andreev conductance in semiconductor nanowires
• ${\varphi }_0$-junction and Josephson diode effect in high-temperature superconductor
• Disorder Suppression in Topological Semiconductor-Superconductor Junctions
• Semiconductor Epitaxy in Superconducting Templates
• Caroli-de Gennes-Matricon Analogs in Full-Shell Hybrid Nanowires
• Majorana bound states and zero-bias conductance peaks in superconductor/semiconductor nanowire devices
• Superconducting spin properties of Majorana nanowires and the associated superconducting anomalous Hall effect
• Theoretical proposal to obtain strong Majorana evidence from scanning tunneling spectroscopy of a vortex with a dissipative environment
• From Majorana fermions to topological quantum computation in semiconductor/superconductor heterostructures
• Zero-bias conductance peaks at zero applied magnetic field due to stray fields from integrated micromagnets in hybrid nanowire quantum dots
• Probing proximity induced superconductivity in InAs nanowire using built-in barriers
• Andreev reflection and bound state formation in a ballistic two-dimensional electron gas probed by a quantum point contact
• Helical and topological phase detection based on nonlocal conductance measurements in a three terminal junction
• Exchangeless braiding of Majorana zero modes in weakly coupled Kitaev chains
• Deterministic topological quantum gates for Majorana qubits without ancillary modes
• A unified numerical approach to semiconductor-superconductor heterostructures
• Enhanced superconductivity in PbTe-In hybrids
• Probing Andreev reflection reach in semiconductor-superconductor hybrids by Aharonov-Bohm effect
• Polarization Controlled Supercurrent in Ferroelectric Josephson Junction
• Epitaxial aluminum layer on antimonide heterostructures for exploring Josephson junction effects
• Subgap states and quantum phase transitions in one-dimensional superconductor-ferromagnetic insulator heterostructures
• High transparency induced superconductivity in field effect two-dimensional electron gases in undoped InAs/AlGaSb surface quantum wells
• Theory of Andreev Blockade in a Double Quantum Dot with a Superconducting Lead
• Coalescence of Andreev bound states on the surface of a chiral topological semimetal
• Sub-gap Fano resonances in a topological superconducting wire with on-site Coulomb interactions
• Qubit based on spin-singlet Yu-Shiba-Rusinov states
• Majorana bound states in the presence of the half-smeared potential
• Spectroscopic Visualization of Hard Quasi-1D Superconductivity Induced in Nanowires Deposited on a Quasi-2D Indium film
• Majorana Bound State leakage to impurity in Su-Schrieffer-Heeger-Rashba scenario
• Gate-tunable superconductor-semiconductor coupling and its impact on zero-energy modes in PbTe-Pb nanowires
• Proximity-induced superconductivity generated by thin films: Effects of Fermi surface mismatch and disorder in the superconductor
• Classical simulation of qubit by a new hardware design and its applications
• Towards a $\cos (2\phi )$ Josephson element using aluminum junctions with well-transmitted channels
• Measurements of cyclotron resonance of the interfacial states in strong spin-orbit coupled 2D electron gases proximitized with aluminum
• Hard superconducting gap and vortex-state spectroscopy in NbSe${}_2$ van der Waals tunnel junctions
• Spin splitting, Kondo correlation and singlet-doublet quantum phase transition in a superconductor-coupled InSb nanosheet quantum dot
• Electrical Properties of Selective-Area-Grown Superconductor-Semiconductor Hybrid Structures on Silicon
• Andreev molecule in parallel InAs nanowires