Large Scale Modular Quantum Computer Architecture with Atomic Memory and Photonic Interconnects

Abstract

The practical construction of scalable quantum computer hardware capable of executing non-trivial quantum algorithms will require the juxtaposition of different types of quantum systems. We analyze a modular ion trap quantum computer architecture with a hierarchy of interactions that can scale to very large numbers of qubits. Local entangling quantum gates between qubit memories within a single register are accomplished using natural interactions between the qubits, and entanglement between separate registers is completed via a probabilistic photonic interface between qubits in different registers, even over large distances. We show that this architecture can be made fault-tolerant, and demonstrate its viability for fault-tolerant execution of modest size quantum circuits.

References in corpus (24)

• Quantum Computing
• Quantum computing with trapped ions
• Topological fault-tolerance in cluster state quantum computation
• Towards fault-tolerant quantum computing with trapped ions
• Manipulation and Detection of a Trapped Yb+ Ion Hyperfine Qubit
• A microfabricated surface-electrode ion trap for scalable quantum information processing
• Distributed Quantum Computation Based-on Small Quantum Registers
• Scaling and Suppression of Anomalous Quantum Decoherence in Ion Traps
• Topological quantum computing with a very noisy network and local error rates approaching one percent
• Trapped-ion quantum logic gates based on oscillating magnetic fields
• Efficient Distributed Quantum Computing
• Fast Quantum Modular Exponentiation
• Effective fault-tolerant quantum computation with slow measurements
• Temperature Dependence of Electric Field Noise Above Gold Surfaces
• Brokered Graph State Quantum Computing
• High Speed, High Fidelity Detection of an Atomic Hyperfine Qubit
• Two-dimensional cavity grid for scalable quantum computation with superconducting circuits
• Design, Fabrication, and Experimental Demonstration of Junction Surface Ion Traps
• Measurement based entanglement under conditions of extreme photon loss
• Resource Requirements for Fault-Tolerant Quantum Simulation: The Transverse Ising Model Ground State
• Fault-Tolerant Topological One-Way Quantum Computation with Probabilistic Two-Qubit Gates
• Thermalization and temperature distribution in a driven ion chain
• High threshold distributed quantum computing with three-qubit nodes
• Single qubit manipulation in a microfabricated surface electrode ion trap

Cited by in corpus (357)

• Circuit Quantum Electrodynamics
• Trapped-Ion Quantum Computing: Progress and Challenges
• Programmable Quantum Simulations of Spin Systems with Trapped Ions
• Real-time dynamics of lattice gauge theories with a few-qubit quantum computer
• Demonstration of a small programmable quantum computer with atomic qubits
• High-fidelity two-qubit quantum logic gates using trapped calcium-43 ions
• High-fidelity quantum logic gates using trapped-ion hyperfine qubits
• Roads towards fault-tolerant universal quantum computation
• Experimental demonstration of memory-enhanced quantum communication
• Demonstration of the trapped-ion quantum-CCD computer architecture
• Deterministic delivery of remote entanglement on a quantum network
• Experimental Comparison of Two Quantum Computing Architectures
• Quantum transduction of optical photons from a superconducting qubit
• Efficient long distance quantum communication
• Limits on Fundamental Limits to Computation
• Large-scale integration of near-indistinguishable artificial atoms in hybrid photonic circuits
• Development of Quantum InterConnects for Next-Generation Information Technologies
• Towards a global quantum network
• Dynamical purification phase transitions induced by quantum measurements
• The Future of Quantum Computing with Superconducting Qubits
• Quantum Simulation for High Energy Physics
• Isolating and enhancing the emission of single erbium ions using a silicon nanophotonic cavity
• Modular Entanglement of Atomic Qubits using both Photons and Phonons
• Photon-mediated interactions between quantum emitters in a diamond nanocavity
• High-rate, high-fidelity entanglement of qubits across an elementary quantum network
• Low-distance Surface Codes under Realistic Quantum Noise
• Entanglement of Nanophotonic Quantum Memory Nodes in a Telecom Network
• Blueprint for a microwave trapped-ion quantum computer
• Deterministic teleportation of a quantum gate between two logical qubits
• NetSquid, a NETwork Simulator for QUantum Information using Discrete events
• Error-mitigated digital quantum simulation
• On-demand quantum state transfer and entanglement between remote microwave cavity memories
• Quantum network nodes based on diamond qubits with an efficient nanophotonic interface
• Topological quantum computing with a very noisy network and local error rates approaching one percent
• A Quantum-Logic Gate between Distant Quantum-Network Modules
• Entanglement of trapped-ion qubits separated by 230 meters
• Efficient Distributed Quantum Computing
• Deterministic multi-qubit entanglement in a quantum network
• An integrated nanophotonic quantum register based on silicon-vacancy spins in diamond
• Phase-tuned entangled state generation between distant spin qubits
• Local and Distributed Quantum Computation
• Deterministic remote entanglement of superconducting circuits through microwave two-photon transitions
• Distributed Quantum Computing across an Optical Network Link
• Multi-Element Logic Gates for Trapped-Ion Qubits
• High-threshold fault-tolerant quantum computation with analog quantum error correction
• Robust concurrent remote entanglement between two superconducting qubits
• Quantum gate teleportation between separated qubits in a trapped-ion processor
• Performing Quantum Computing Experiments in the Cloud
• Focus beyond quadratic speedups for error-corrected quantum advantage
• Quantum information processing with bosonic qubits in circuit QED
• On-Demand Directional Microwave Photon Emission Using Waveguide Quantum Electrodynamics
• Towards simulating 2D effects in lattice gauge theories on a quantum computer
• Cavity quantum electrodynamics with color centers in diamond
• Schrodinger's catapult: Launching multiphoton quantum states from a microwave cavity memory
• Quantum networks with chiral light--matter interaction in waveguides
• Towards analog quantum simulations of lattice gauge theories with trapped ions
• Bidirectional electro-optic conversion reaching 1% efficiency with thin-film lithium niobate
• Noisy intermediate-scale quantum computers
• A quantum network of entangled optical atomic clocks
• Trapped-ion quantum logic with global radiation fields
• Faithful conversion of propagating quantum information to mechanical motion
• Sub-1 Volt and High-Bandwidth Visible to Near-Infrared Electro-Optic Modulators
• Entanglement transport and a nanophotonic interface for atoms in optical tweezers
• Quantum control of bosonic modes with superconducting circuits
• Quantum networks with neutral atom processing nodes
• Detecting itinerant microwave photons with engineered non-linear dissipation
• Automated distribution of quantum circuits via hypergraph partitioning
• Strong coupling of a single ion to an optical cavity
• Low-loss interconnects for modular superconducting quantum processors
• Fault-tolerant error correction with the gauge color code
• Multi-Species Trapped Ion Node for Quantum Networking
• Optimized Entanglement Purification
• Heralded Generation and Detection of Entangled Microwave--Optical Photon Pairs
• Quantum Computing with Circular Rydberg Atoms
• Two-qubit entangling gates within arbitrarily long chains of trapped ions
• Towards a deterministic interface between trapped-ion qubits and travelling photons
• Photonic Quantum Networks formed from NV- Centers
• Hyperbolic and Semi-Hyperbolic Surface Codes for Quantum Storage
• Nanophotonic quantum storage at telecommunications wavelength
• Phase-modulated decoupling and error suppression in qubit-oscillator systems
• Robust Quantum Memory in a Trapped-Ion Quantum Network Node
• Constant-overhead quantum error correction with thin planar connectivity
• Resilient entanglement gates for trapped ions
• 'Free-Space' Photonic Quantum Link and Chiral Quantum Optics
• Compiling quantum algorithms for architectures with multi-qubit gates
• Ideal refocusing of an optically active spin qubit under strong hyperfine interactions
• Three-dimensional surface codes: Transversal gates and fault-tolerant architectures
• Simulating the performance of a distance-3 surface code in a linear ion trap
• Time-Sliced Quantum Circuit Partitioning for Modular Architectures
• Scalable creation of long-lived multipartite entanglement
• Entanglement purification and protection in a superconducting quantum network
• Entangling metropolitan-distance separated quantum memories
• How will quantum computers provide an industrially relevant computational advantage in quantum chemistry?
• Quantum coding with low-depth random circuits
• Realizing coherently convertible dual-type qubits with the same ion species
• A high-fidelity quantum matter-link between ion-trap microchip modules
• Measuring anomalous heating in a planar ion trap with variable ion-surface separation
• Fast ion swapping for quantum information processing
• Crosstalk Suppression for Fault-tolerant Quantum Error Correction with Trapped Ions
• Optimized compiler for Distributed Quantum Computing
• Ground-state Pulsed Cavity Electro-optics for Microwave-to-optical Conversion
• Optimized Surface Code Communication in Superconducting Quantum Computers
• Entangling distant resonant exchange qubits via circuit quantum electrodynamics
• A logical qubit in a linear array of semiconductor quantum dots
• Generating Spatially Entangled Itinerant Photons with Waveguide Quantum Electrodynamics
• Verifiable fault-tolerance in measurement-based quantum computation
• How to wire a 1000-qubit trapped ion quantum computer
• Robust Quantum Entanglement Generation and Generation-plus-Storage Protocols with Spin Chains
• Minimally complex ion traps as modules for quantum communication and computing
• Repetitive readout and real-time control of nuclear spin qubits in ${}^{171}$Yb atoms
• Two-way interconversion of millimeter-wave and optical fields in Rydberg gases
• Field-deployable Quantum Memory for Quantum Networking
• A quantum-network register assembled with optical tweezers in an optical cavity
• High-fidelity entanglement swapping and generation of three-qubit GHZ state using asynchronous telecom photon pair sources
• Transversality and lattice surgery: exploring realistic routes towards coupled logical qubits with trapped-ion quantum processors
• Nonlocal photonic quantum gates over 7.0 km
• Simultaneous gates in frequency-crowded multilevel systems using fast, robust, analytic control shapes
• High-threshold quantum computing by fusing one-dimensional cluster states
• Subradiance-protected excitation spreading in the generation of collimated photon emission from an atomic array
• Microwave--Optical entanglement in a Strongly Coupled Electro-Optomechanical System
• Entangling an arbitrary pair of qubits in a long ion crystal
• Development of a Boston-area 50-km fiber quantum network testbed
• Characterization of qubit chains by Feynman probes
• Germanium Vacancy in Diamond Quantum Memory Exceeding 20 ms
• Dual-Species, Multi-Qubit Logic Primitives for Ca+/Sr+ Trapped-Ion Crystals
• Focus on Quantum Memories
• Engineering dynamically decoupled quantum simulations with trapped ions
• High resolution adaptive imaging of a single atom
• Waveguide-integrated silicon T centres
• A single strontium Rydberg ion confined in a Paul trap
• Quantifying nonlocality: how outperforming local quantum codes is expensive
• Network architecture for a topological quantum computer in silicon
• The Impact of Hardware Specifications on Reaching Quantum Advantage in the Fault Tolerant Regime
• The Character of Motional Modes for Entanglement and Sympathetic Cooling of Mixed-Species Trapped Ion Chains
• Ion trajectory analysis for micromotion minimization and the measurement of small forces
• Indistinguishable photons from a trapped-ion quantum network node
• Surface Code Error Correction on a Defective Lattice
• Scalable ion-photon quantum interface based on integrated diffractive mirrors
• High-Fidelity Preservation of Quantum Information During Trapped-Ion Transport
• Protecting quantum memories using coherent parity check codes
• Quasiprobability distributions in open quantum systems: spin-qubit systems
• Fault-tolerant protection of near-term trapped-ion topological qubits under realistic noise sources
• Deterministic quantum teleportation between distant superconducting chips
• Efficient polarisation-preserving frequency conversion from a trapped-ion-compatible wavelength to the telecom C band
• Designing a Million-Qubit Quantum Computer Using Resource Performance Simulator
• Measurement-free topological protection using dissipative feedback
• Entanglement of distinguishable quantum memories
• Distributing circuits over heterogeneous, modular quantum computing network architectures
• Distributed quantum error correction for chip-level catastrophic errors
• Mapping quantum circuits to modular architectures with QUBO
• Entanglement-Enhanced Optical Atomic Clocks
• An integrated atom array -- nanophotonic chip platform with background-free imaging
• Cellular automaton decoders for topological quantum codes with noisy measurements and beyond
• High Purity Single Photons Entangled with an Atomic Memory
• Deterministic quantum state transfer between remote qubits in cavities
• An architecture for quantum networking of neutral atom processors
• Speeding-up the decision making of a learning agent using an ion trap quantum processor
• Deterministic remote entanglement using a chiral quantum interconnect
• Type-II fractons from coupled spin chains and layers
• Quantum state heralding using photonic integrated circuits with free electrons
• Programmable photonic integrated meshes for modular generation of optical entanglement links
• Scalable Networking of Neutral-Atom Qubits: Nanofiber-Based Approach for Multiprocessor Fault-Tolerant Quantum Computer
• Lattice Surgery Translation for Quantum Computation
• Constructions and performance of hyperbolic and semi-hyperbolic Floquet codes
• Simultaneous monitoring of fluxonium qubits in a waveguide
• Fast photon-mediated entanglement of continuously-cooled trapped ions for quantum networking
• Industrially Microfabricated Ion Trap with 1 eV Trap Depth
• Towards long-distance quantum networks with superconducting processors and optical links
• Modular Superconducting Qubit Architecture with a Multi-chip Tunable Coupler
• Neutral atom wavelength compatible 780 nm single photons from a trapped ion via quantum frequency conversion
• Ion trap architectures and new directions
• Measurement of the branching fractions and lifetime of the $5D_{5/2}$ level of Ba${}^{+}$
• Quantum LDPC Codes for Modular Architectures
• Quadratic Enhancement in the Reliability of Collective Quantum Engines
• Quantum Computation with Topological Codes: from qubit to topological fault-tolerance
• Hierarchical surface code for network quantum computing with modules of arbitrary size
• A high visibility Hong-Ou-Mandel interference via a time-resolved coincidence measurement
• Nanophotonic quantum network node with neutral atoms and an integrated telecom interface
• Quantum repeaters based on two species trapped ions
• A Spin-Optical Quantum Computing Architecture
• Analysis of quantum interface between Rydberg-blocked atomic ensemble and cavity optical field with two-photon transition
• Identification of networking quantum teleportation on 14-qubit IBM universal quantum computer
• Hungarian Qubit Assignment for Optimized Mapping of Quantum Circuits on Multi-Core Architectures
• Remote entanglement stabilization and distillation by quantum reservoir engineering
• Thresholds for the distributed surface code in the presence of memory decoherence
• Ion-photon entanglement and quantum frequency conversion with trapped Ba${}^{+}$ ions
• Demonstration of Shor encoding on a trapped-ion quantum computer
• A Quantum von Neumann Architecture for Large-Scale Quantum Computing
• Advantages and limitations of quantum routing
• Finite temperature spectrum at the symmetry-breaking linear-zigzag transition
• Universal fault-tolerant quantum computation with Bacon-Shor codes
• Trapped Rydberg ions: a new platform for quantum information processing
• Fast expansions and compressions of trapped-ion chains
• Ion transport and reordering in a two-dimensional trap array
• Macroscopic non-classical state preparation via post-selection
• Long-distance distribution of qubit-qubit entanglement using Gaussian-correlated photonic beams
• One-dimensional quantum computing with a 'segmented chain' is feasible with today's gate fidelities
• Tunable quantum gate between a superconducting atom and a propagating microwave photon
• Universal quantum gates between nitrogen-vacancy centers in a levitated nanodiamond
• An Integrated Mirror and Surface Ion Trap with a Tunable Trap Location
• High Fidelity Entangling Gates in a 3D Ion Crystal under Micromotion
• Quantum Gates with Phase Stability over Space and Time
• Autonomous Quantum State Transfer by Dissipation Engineering
• Fault-tolerant Compass Codes
• Constant-Overhead Fault-Tolerant Bell-Pair Distillation using High-Rate Codes
• Precise control of entanglement in multinuclear spin registers coupled to defects
• Ion-Photon Entanglement and Bell Inequality Violation with 138Ba+
• Error rates and resource overheads of encoded three-qubit gates
• Programmable Quantum Processors based on Spin Qubits with Mechanically-Mediated Interactions and Transport
• Frequency combs with parity-protected cross-correlations from dynamically modulated qubit arrays
• Counting Classical Nodes in Quantum Networks
• Parallelized telecom quantum networking with a ytterbium-171 atom array
• Integrated photonic structures for photon-mediated entanglement of trapped ions
• Strong interactions between integrated microresonators and alkali atomic vapors: towards single-atom, single-photon operation
• Cavity-mediated entanglement of parametrically driven spin qubits via sidebands
• Single Ion Imaging and Fluorescence Collection with a Parabolic Mirror Trap
• Microelectromechanical-System-Based Design of a High-Finesse Fiber Cavity Integrated with an Ion Trap
• Polarisation oscillations in birefringent emitter-cavity systems
• Long-range-enhanced surface codes
• Individually Addressed Entangling Gates in a Two-Dimensional Ion Crystal
• Freely Scalable Quantum Technologies using Cells of 5-to-50 Qubits with Very Lossy and Noisy Photonic Links
• Sympathetic cooling in a large ion crystal
• Optimized Coplanar Waveguide Resonators for a Superconductor-Atom Interface
• Quantum entanglement of ions for light dark matter detection
• Interoperability in encoded quantum repeater networks
• Quantum routing with fast reversals
• Cold atoms: A field enabled by light
• A Paul Trap with Sectored Ring Electrodes for Experiments with Two-Dimensional Ion Crystals
• Optimization and implementation of a surface-electrode ion trap junction
• Autonomous adaptive noise characterization in quantum computers
• Hybrid discrete-continuous compilation of trapped-ion quantum circuits with deep reinforcement learning
• A quantum processor based on coherent transport of entangled atom arrays
• Efficient methods for one-shot quantum communication
• The Network Impact of Hijacking a Quantum Repeater
• Unitary Entanglement Construction in Hierarchical Networks
• Ion Trap with In-Vacuum High Numerical Aperture Imaging for a Dual-Species Modular Quantum Computer
• Tweezer-assisted subwavelength positioning of atomic arrays in an optical cavity
• A high-efficiency plug-and-play superconducting qubit network
• Synchronous micromechanically resonant programmable photonic circuits
• Demonstration of quantum advantage by a joint detection receiver for optical communications using quantum belief propagation on a trapped-ion device
• Fast high-fidelity multi-qubit state transfer with long-range interactions
• Dark state cooling of a trapped ion using microwave coupling
• Remote Entanglement by Coherent Multiplication of Concurrent Quantum Signals
• Quantum Switches for Gottesman-Kitaev-Preskill Qubit-based All-Photonic Quantum Networks
• High-purity single-photon generation based on cavity QED
• Realization of a crosstalk-free two-ion node for long-distance quantum networking
• Distributed Quantum Computing with QMPI
• Efficient motional-mode characterization for high-fidelity trapped-ion quantum computing
• High-Fidelity Transport of Trapped-Ion Qubits in a Multi-Layer Array
• Hybrid quantum computing with ancillas
• Absolute Single Ion Thermometry
• Optimized continuous dynamical decoupling via differential geometry and machine learning
• Concurrent Remote Entanglement with Quantum Error Correction
• A two-dimensional architecture for fast large-scale trapped-ion quantum computing
• Modeling Short-Range Microwave Networks to Scale Superconducting Quantum Computation
• Cross-Platform Verification in Quantum Networks
• Distributed quantum machine learning via classical communication
• Characterizing Qubit Traffic of a Quantum Intranet aiming at Modular Quantum Computers
• Quantum control with a multi-dimensional Gaussian quantum invariant
• Trapped-Ion Entangling Gates Robust Against Qubit Frequency Errors
• Rate-fidelity trade-off in cavity-based remote entanglement generation
• Overcoming the fundamental limit of quantum transduction via intraband entanglement
• Rapid laser-free ion cooling by controlled collision
• Delay-induced spontaneous dark state generation from two distant excited atoms
• Can Noise on Qubits Be Learned in Quantum Neural Network? A Case Study on QuantumFlow
• A high-fidelity and large-scale reconfigurable photonic processor for NISQ applications
• Drive-noise tolerant optical switching inspired by composite pulses
• Resource Analysis of Low-Overhead Transversal Architectures for Reconfigurable Atom Arrays
• Linear Mode-Mixing of Phonons with Trapped Ions
• Trapped-ion quantum error-correcting protocols using only global operations
• Entanglement generation using single-photon pulse reflection in realistic networks
• Generalized Hamiltonian to describe imperfections in ion-light interaction
• Remote Quantum Networks based on Quantum Memories
• Scalable quantum measurement error mitigation via conditional independence and transfer learning
• Purcell-enhanced spin-phonon coupling with a single color center
• Robust atom-photon gate for quantum information processing
• Quantum error correction for long chains of trapped ions
• Deployed quantum link characterization via Bayesian ancilla-assisted process tomography
• Machine learning of quantum channels on NISQ devices
• A modular entanglement-based quantum computer architecture
• Fast mixed-species quantum logic gates for trapped-ion quantum networks
• Adaptive Syndrome Extraction
• Taming Recoil Effect in Cavity-Assisted Quantum Interconnects
• Exploring a Double Full-Stack Communications-Enabled Architecture for Multi-Core Quantum Computers
• Scalable Determination of Multipartite Entanglement in Quantum Networks
• Toward simulating quantum field theories with controlled phonon-ion dynamics: A hybrid analog-digital approach
• An Integrated Bell-State Analyzer on a Thin Film Lithium Niobate Platform
• Ion trap with gold-plated alumina: substrate and surface characterization
• Mitigation of birefringence in cavity-based quantum networks using frequency-encoded photons
• LSQCA: Resource-Efficient Load/Store Architecture for Limited-Scale Fault-Tolerant Quantum Computing
• A quantum interface to charged particles in a vacuum
• Entanglement of photonic modes from a continuously driven two-level system
• Optimal Switching Networks for Paired-Egress Bell State Analyzer Pools
• Integrated information storage and transfer with a coherent magnetic device
• Cascading Quantum Light-Matter Interfaces
• Certifying Multilevel Coherence in the Motional State of a Trapped Ion
• Scalable quantum computation architecture using always-on Ising interactions via quantum feedforward
• Optimal supplier of single-error-type entanglement via coherent-state transmission
• Loss-tolerant parity measurement for distant quantum bits
• Engineering chlorine-based emitters in silicon carbide for telecom-band quantum technologies
• Individually-addressed quantum gate interactions using dynamical decoupling
• Simulation of the elementary evolution operator with the motional states of an ion in an anharmonic trap
• Optimized noise-resilient surface code teleportation interfaces
• TILT: Achieving Higher Fidelity on a Trapped-Ion Linear-Tape Quantum Computing Architecture
• Quantum eigenstate broadcasting assisted by a coherent link
• Cold ion beam in a storage ring as a platform for large-scale quantum computers and simulators: challenges and directions for research and development
• Mode multiplexing for scalable cavity-enhanced operations in neutral-atom arrays
• Quantum Proofs of Proximity
• Silicon T centre hyperfine structure and memory protection schemes
• Quantum resource estimates for computing binary elliptic curve discrete logarithms
• Multiplexed Quantum Communication with Surface and Hypergraph Product Codes
• Universal, unambiguous concentration and distillation of Bell pairs
• A practical guide for building superconducting quantum devices
• Space-time tradeoff in networked virtual distillation
• Efficient Generation of Multi-partite Entanglement between Non-local Superconducting Qubits using Classical Feedback
• Fat-Tree QRAM: A High-Bandwidth Shared Quantum Random Access Memory for Parallel Queries
• Efficient Quantum Frequency Conversion of Ultra-Violet Single Photons from a Trapped Ytterbium Ion
• Implementing a Fast Unbounded Quantum Fanout Gate Using Power-Law Interactions
• Quantum Software Ecosystem Design
• Distributed Realization of Color Codes for Quantum Error Correction
• Improving Qubit Routing by Using Entanglement Mediated Remote Gates
• Comparison of entangling protocols in ABC-type spin chains
• High-speed and high-connectivity two-qubit gates in long chains of trapped ions
• Compatibility of trapped ions and dielectrics at cryogenic temperatures
• Temporally multiplexed ion-photon quantum interface via fast ion-chain transport
• Macroscopic quantum teleportation with ensembles of qubits
• Experimental demonstration of entanglement pumping with bosonic logical qubits
• Quantum computation with logical gates between hot systems
• Scalable and modular generation of multipartite entangled states through memory-enhanced fusion
• Efficient and high-fidelity entanglement in cavity QED without high cooperativity
• Online Job Scheduler for Fault-tolerant Quantum Multiprogramming
• Kilometer-Scale Ion-Photon Entanglement with a Metastable ${}^{88}$Sr${}^{+}$ Qubit
• High-rate qutrit entanglement swapping with photon-number-basis
• Error-Resilient Fast Entangling Gates for Scalable Ion-Trap Quantum Processors
• Fault-tolerant interfaces for modular quantum computing on diverse qubit platforms
• Entanglement boosting: Low-volume logical Bell pair preparation for distributed fault-tolerant quantum computation
• A dataflow programming framework for linear optical distributed quantum computing
• Nonclassicality in a dispersive atom-cavity field interaction in presence of an external driving field
• Doubly-ionized lanthanum as a qubit candidate for quantum networks
• Precise and extensive characterization of an optical resonator for cavity-based quantum networks
• Distributed variational quantum computing with deterministic entanglement tuning
• Novel permanent magnet array geometries for scalable trapped-ion quantum computing in a laser-free entanglement architecture
• Teleportation via spin-1/2 chain in solid-state quantum architecture
• Multiplexed ion-ion entanglement over $1.2$ kilometer fibers
• Phase Transitions and Noise Robustness of Quantum Graph States
• Fault-tolerant fidelity based on few-qubit codes: Parity-check circuits for biased error channels
• Scaling of Entanglement Entropy for the Heisenberg Model on Clusters Joined by Point Contacts
• Demonstration of a passive photon-atom swap gate
• Architecting Scalable Trapped Ion Quantum Computers using Surface Codes
• Passive quantum interconnects: multiplexed remote entanglement generation with cavity-assisted photon scattering
• Programming quantum computers using 3-D puzzles, coffee cups, and doughnuts
• Classical Control of Large-Scale Quantum Computers
• Ion-Trap Chip Architecture Optimized for Implementation of Quantum Error-Correcting Code
• Multiplexed bi-layered realization of fault-tolerant quantum computation over optically networked trapped-ion modules
• Low-Crosstalk, Silicon-Fabricated Optical Waveguides for Laser Delivery to Matter Qubits
• Enhancing Quantum Key Distribution with Entanglement Distillation and Classical Advantage Distillation
• Influence of errors on the transport of quantum information through distant quantum dot spin qubits