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Quantum Hardware

Quantum hardware news across every modality, including superconducting, trapped-ion, photonic, neutral-atom, and silicon-spin machines. Our guide to the top quantum hardware companies compares the platforms side by side.

  • A dark lab setting features a grid of circular lights beside a transparent square chip with circuitry, in shades of white and black.
    Quantum Hardware, Quantum Error Correction

    Quantum Transportation launches Rail Vision’s quantum error-correction program on Arbel processor

    by Rusty FlintNovember 9, 2026
  • A dark, circular chamber contains a grid of bright, star-like lights, with a central purple glow, creating a futuristic scene.
    Quantum Research News, Quantum Hardware

    Yale & D-Wave researchers study qubit-cavity exchange interaction

    by Rusty FlintNovember 7, 2026
  • Harvard's Semeghini group builds a two-element quantum platform
    Quantum Research News, Quantum Hardware

    Harvard’s Semeghini group builds a two-element quantum platform

    by Rusty FlintNovember 7, 2026
  • Error-Corrected Quantum Optimization via Rydberg Atom Array Embeddings
    Quantum Hardware, Quantum Error Correction

    ParityQC’s QuEra Aquila QPU runs optimisation with 107 atoms, aided by error code

    by Dr. DonovanNovember 7, 2026
  • A dark lab setting features a grid of circular lights beside a transparent square chip with circuitry, in shades of white and black.
    Quantum Hardware, Quantum Computing News

    National University of Defense Technology designs robust quantum gates

    by Dr. DonovanNovember 6, 2026
  • A hexagonal array of purple laser beams shine upwards from a dark metallic surface, creating a futuristic, high-tech aesthetic.
    Quantum Research News, Quantum Hardware

    Honeycomb qubit lattice could allow all-to-all qubit connections

    by Ivy DelaneyNovember 6, 2026
  • first IBM Quantum System Two in Illinois, now online and located at the University of Chicago’s Hyde Park Labs
    Quantum Hardware, Deep Tech

    IBM launches Quantum System Two in Chicago, its most advanced quantum computer

    by Rusty FlintNovember 6, 2026
  • A golden, cylindrical quantum chandelier with numerous white cables rests on a concrete floor against a grey backdrop.
    Quantum Research News, Quantum Hardware

    Energy Department lab isotope purification cuts quantum device contaminants to one in a million

    by Ivy DelaneyNovember 6, 2026
  • Cutaway of a layered semiconductor device with two glowing quantum dots and gold electrodes
    Quantum Research News, Quantum Hardware

    Parametric iSWAP Gate at Zero Flux Boosts Qubits

    by Dr. DonovanNovember 6, 2026
  • A dark interior reveals a series of metallic tubes illuminated by a bright, linear string of white and blue lights.
    Quantum Physics, Quantum Hardware

    A 97-nanosecond gate could help scale up superconducting qubits

    by Dr. DonovanNovember 6, 2026
  • A glass-cased quantum computer in a bright laboratory
    Quantum Hardware, Deep Tech

    Shabani leads NYU effort to scale quantum devices from lab to use

    by Ivy DelaneyNovember 6, 2026
  • A microfluidic chip with a central rectangular chamber is illuminated against a dark background, featuring silver and iridescent colours.
    Quantum Algorithms, Quantum Hardware

    Quantum fluid dynamics codes tested on QuTech’s Tuna-9 and Tuna-17 chips

    by Ivy DelaneyNovember 6, 2026
  • Researchers Identify Oxygen-Vacancy Defects Deep in Silicon Carbide
    Quantum Hardware

    Researchers Identify Oxygen-Vacancy Defects Deep in Silicon Carbide

    by Muhammad Rohail T.November 6, 2026
  • A grid of dots is overlaid with a glowing, pastel-coloured neural network visualisation, creating an abstract, digital aesthetic.
    Quantum Hardware, Quantum Machine Learning

    A neural network predicts quantum-dot shapes with 0.6% error

    by The NeuronNovember 6, 2026
  • A close-up of a metallic edge above a blue and white swirling pattern, set against a dark background.
    Quantum Research News, Quantum Hardware

    A new dissipator lowers qubit temperature by 14 millikelvin

    by Dr. DonovanNovember 6, 2026
  • QM feature 1200×628 Brixton ice
    Quantum Hardware, Quantum Sensors

    Quantum Motion shrinks qubit sensor footprint by 10,000 times

    by Ivy DelaneyNovember 6, 2026
  • Chifeng University Team Maps Qubit Sync Window Duration
    Quantum Hardware

    Chifeng University Team Maps Qubit Sync Window Duration

    by Muhammad Rohail T.November 5, 2026
  • A dark, square microchip with glowing red circuitry is presented at a slight angle, set against a blurred motherboard.
    Quantum Algorithms, Quantum Hardware

    Measurement-based decoupling boosts qubit fidelity on IBM’s Eagle processor

    by Ivy DelaneyNovember 5, 2026
  • A dark background features sweeping arcs of bright blue and orange light streaks, resembling energy flows or data pathways.
    Quantum Research News, Quantum Hardware

    3 ways NVision’s spin-photon interface May connect future Quantum units

    by Rusty FlintNovember 5, 2026
  • Gloved fingers holding a dark chip with a gridded core and gold wire bonds
    Quantum Hardware, Quantum Error Correction

    Reducing qubit measurement time improves quantum computer performance

    by The QuantNovember 5, 2026
  • A complex arrangement of wires and components sits above a gold-coloured circuit board, illuminated in a dark laboratory setting.
    Quantum Research News, Quantum Hardware

    UCSB’s Marquis team joins $27.9M institute to rebuild quantum junctions

    by Rusty FlintNovember 4, 2026
  • Researchers Achieve Record Infrared Image Resolution Using Unseen Light
    Quantum Hardware

    Researchers Achieve Record Infrared Image Resolution Using Unseen Light

    by Muhammad Rohail T.November 4, 2026
  • A crystalline lattice of connected spheres glows with internal light, set against a dark, blurred background, in shades of blue and gold.
    Quantum Research News, Quantum Hardware

    Lithium niobate’s pyroelectric effect limits quantum device performance

    by Ivy DelaneyNovember 4, 2026
  • A complex, dark-toned apparatus with glowing blue light at its centre dominates the frame, surrounded by connecting tubes and wires.
    Quantum Hardware, Quantum Computing News

    QuiX Quantum builds on CARINA with new Dedalo platform

    by Dr. DonovanNovember 4, 2026
  • Diraq's silicon qubit computer runs in Equinix data centre
    Quantum Hardware, Deep Tech

    Diraq’s silicon qubit computer runs in Equinix data centre

    by The QuantNovember 4, 2026
  • Quantum Motion Silicon Quantum Chip held in tweezers
    Quantum Hardware, Quantum Sensors

    Titanium nitride inductor could shrink quantum sensors and circuits

    by Ivy DelaneyNovember 4, 2026
  • Francesco Borsoi, Yizhi Liu and Aymen Ben Hamida, Niels Bohr Institute at the University of Copenhagen
    Quantum Research News, Quantum Hardware

    SemiQon and NQCP test multiplexers for more qubits per cooldown.

    by Ivy DelaneyNovember 4, 2026
  • A complex circuit board glows with bright blue and purple light, set against a dark, metallic background
    Quantum Hardware, Quantum Error Correction

    Eight-qubit toric code tested on a superconducting device with AI assistance

    by Rusty FlintNovember 4, 2026
  • Man working on an open electronics equipment box showing a green circuit board, multiple components, and connected wires
    Quantum Hardware, Deep Tech

    Energy Department program helps quantum kit reach hundreds of users

    by Ivy DelaneyNovember 4, 2026
  • A brightly lit microchip with many coloured wires connected to it sits on a dark surface, bathed in cool light.
    Quantum Physics, Quantum Hardware

    Circuit quality factor exceeds 10^4 in a 3D-integrated quantum device

    by Dr. DonovanNovember 3, 2026
  • An abstract, glowing geometric shape in blue and orange floats against a dark, moody purple background
    Quantum Hardware

    Ciudad Universitaria Team Boosts Casimir Effect Coupling Via Left-Handed Lines

    by Ivy DelaneyNovember 3, 2026
  • A circuit board with a central chip and many cables is housed within a metallic enclosure, dominated by dark and silver tones.
    Quantum Hardware, Deep Tech

    SemiQon’s quantum role in €3.1M cryogenic memory project with Taiwan partners

    by Ivy DelaneyNovember 3, 2026
  • Universal Quantum launches iQPU, a chip for scaling quantum computers
    Quantum Hardware, Deep Tech

    Universal Quantum launches iQPU, a chip for scaling quantum computers

    by Ivy DelaneyNovember 3, 2026
  • A grid of rectangular structures, possibly a quantum processor, is illuminated with a pink and purple gradient.
    Quantum Hardware, Quantum Error Correction

    Mamba Model Reduces Qubit Error Rate 26%

    by The NeuronNovember 3, 2026
  • A brightly lit laboratory contains a large, cylindrical quantum computer, surrounded by server racks and workstations.
    Quantum Research News, Quantum Hardware

    National Science Foundation funds cold control chips for quantum computer growth without overheating

    by Ivy DelaneyNovember 3, 2026
  • A close-up reveals iridescent silicon wafers against a dark background, displaying intricate grid patterns and rainbow hues
    Quantum Computing Business News, Quantum Hardware

    Quandela eyes Korean firms for quantum chip production

    by Ivy DelaneyNovember 2, 2026
  • Minister for Innovation visits Quantcore’s Glasgow quantum labs
    Quantum Hardware, Quantum Ecosystem

    Minister for Innovation visits Quantcore’s Glasgow quantum labs

    by Ivy DelaneyNovember 2, 2026
  • Two small metal fittings on a pale table with one bright thread of light between them
    Quantum Hardware, Quantum Cryptography

    Photon Source May Lower Telecom Detector Costs for QKD

    by Ivy DelaneyNovember 2, 2026
  • Researchers Link Nitrogen Flow to 4.93K Superconductivity in TiN
    Quantum Hardware

    Researchers Link Nitrogen Flow to 4.93K Superconductivity in TiN

    by Ivy DelaneyNovember 2, 2026
  • A dark tabletop holds a laser, prisms, wire spool, key and electronics, illuminated by a red beam and soft lighting.
    Quantum Hardware

    Researchers Link Photon Fluctuations to Electron Spin Control

    by Ivy DelaneyNovember 2, 2026
  • A complex apparatus with glowing orange components is set against a dark, industrial background, highlighting metallic and electrical elements.
    Quantum Hardware

    Researchers Cut Quantum Errors 25x with New Atom-Loss Decoder

    by Ivy DelaneyNovember 2, 2026
  • Researchers Find Majorana Modes Unfold across Vortex Fragments
    Quantum Hardware

    Researchers Find Majorana Modes Unfold across Vortex Fragments

    by Ivy DelaneyNovember 2, 2026
  • Researchers Link Domain Walls to Qubit Coherence & Noise
    Quantum Hardware

    Researchers Link Domain Walls to Qubit Coherence & Noise

    by Ivy DelaneyNovember 2, 2026
  • Two spherical objects connected by a swirling energy beam dominate a dark, starry background, featuring orange and blue hues.
    Quantum Hardware

    Researchers Map Hidden Density Patterns with Quantum Snapshots

    by Ivy DelaneyNovember 2, 2026
  • A scientist works with complex optical equipment in a laboratory filled with wires and glowing beams, dominated by silver, blue and black.
    Quantum Hardware

    Tübingen Team Preserves Fermion Gap with Weak Interactions

    by Ivy DelaneyNovember 2, 2026
  • A complex arrangement of brass and black hardware surrounds a circular grid, illuminated in a darkened laboratory setting.
    Quantum Research News, Quantum Hardware

    QSolid consortium ends five years of quantum hardware and software work

    by Ivy DelaneyNovember 2, 2026
  • Researchers Boost Superconductor Transition Temp by 1%
    Quantum Hardware

    Researchers Boost Superconductor Transition Temp by 1%

    by Ivy DelaneyNovember 1, 2026
  • Researchers Cut Neutral Atom Circuit Movement by 78.9%
    Quantum Hardware

    Meet NAKO, A Benchmarking Framework for Evaluating and Diagnosing Neutral-Atom Quantum Compilers

    by Ivy DelaneyNovember 1, 2026
  • A complex, symmetrical neural network glows with purple and silver against a dark, star-filled background.
    Quantum Hardware

    Researchers Bound Memory Error to Gamma Raised to R Plus One

    by Ivy DelaneyNovember 1, 2026
  • Pavia Team Detects Non-Gaussian Noise Using EPs
    Quantum Hardware

    Pavia Team Detects Non-Gaussian Noise Using EPs

    by Ivy DelaneyNovember 1, 2026
  • Two facing optical detector mounts linked by thin light beams across a dark optical table
    Quantum Hardware

    Rochester Institute of Technology Detects Weak Forces Faster Using Quantum Points

    by Muhammad Rohail T.November 1, 2026
  • Researchers Measure Entanglement on 12-Qubit System Via Resets
    Quantum Hardware

    Researchers Measure Entanglement on 12-Qubit System Via Resets

    by Ivy DelaneyNovember 1, 2026
  • A dark, cosmic scene features rows of glowing nodes connected by lines, bisected by a bright, jagged blue electrical arc.
    Quantum Hardware

    Researchers Link Energy Loss to Quantum Gate Error Rates

    by Ivy DelaneyOctober 31, 2026
  • A close-up of a dark circuit board with two metallic squares connected by a thin wire, illuminated with cool blue lighting.
    Quantum Hardware

    Princeton University Achieves 99.76% Quantum Entanglement in Cryo Array

    by Ivy DelaneyOctober 31, 2026
  • A complex, golden structure with coiled elements hangs in a bright, minimalist laboratory setting
    Quantum Research News, Quantum Hardware

    Reynolds Earns $5,000 Martinis Grant for Qubit Control

    by Ivy DelaneyOctober 31, 2026
  • Harvard University Enhances Defect-Diamond Link for Long Coherence
    Quantum Hardware

    Harvard University Enhances Defect-Diamond Link for Long Coherence

    by Ivy DelaneyOctober 31, 2026
  • Researchers Sharpen Raman Signals Using Correlated Twin Beams
    Quantum Hardware

    Researchers Sharpen Raman Signals Using Correlated Twin Beams

    by Ivy DelaneyOctober 31, 2026
  • Residuals Exceed Uncertainty by Factors up to 32 in IBM Quantum Evaluation
    Quantum Hardware

    Residuals Exceed Uncertainty by Factors up to 32 in IBM VQE Quantum Evaluation

    by Ivy DelaneyOctober 31, 2026
  • London Team Bounds Gravity’s Impact on Quantum Entanglement
    Quantum Hardware

    London Team Bounds Gravity’s Impact on Quantum Entanglement

    by Ivy DelaneyOctober 31, 2026
  • Researchers Build Entangled Quantum States with Tailored Baths
    Quantum Hardware

    Researchers Build Entangled Quantum States with Tailored Baths

    by Ivy DelaneyOctober 31, 2026
  • Researchers Find Evidence of Symmetry in Quantum Spin Liquid
    Quantum Hardware

    Researchers Find Evidence of Symmetry in Quantum Spin Liquid

    by Ivy DelaneyOctober 31, 2026
  • Researchers Measure Central Charge for Spin Liquids at 99% Accuracy
    Quantum Hardware

    Researchers Measure Central Charge for Spin Liquids at 99% Accuracy

    by Ivy DelaneyOctober 31, 2026
  • Technische Universität Berlin Evaluates Tradeoffs in Quantum Gates
    Quantum Hardware

    Technische Universität Berlin Evaluates Tradeoffs in Quantum Gates

    by Ivy DelaneyOctober 30, 2026
  • Researchers Find Cubic Scaling Limits Qubit Routing in Trapped Ions
    Quantum Hardware

    Researchers Find Cubic Scaling Limits Qubit Routing in Trapped Ions

    by Muhammad Rohail T.October 30, 2026
  • A grid of rectangular structures, possibly a quantum processor, is illuminated with a pink and purple gradient.
    Quantum Research News, Quantum Hardware

    Millimeter waves read out a qubit with 99% accuracy

    by Ivy DelaneyOctober 30, 2026
  • Researchers Unlock Hidden Data Within Spin Simulations
    Quantum Hardware

    Researchers Unlock Hidden Data Within Spin Simulations

    by Muhammad Rohail T.October 30, 2026
  • A vast, dark space contains a glowing, hemispherical structure with numerous bright points suspended by thin lines, in shades of blue.
    Quantum Hardware, Quantum Error Correction

    SpinHex Architecture Predicts 0.18% Entangling Gate Error

    by Rusty FlintOctober 30, 2026
  • A close-up of a dark circuit board with two metallic squares connected by a thin wire, illuminated with cool blue lighting.
    Quantum Research News, Quantum Hardware

    Entanglement entropy matches predictions on IBM processor

    by Dr. DonovanOctober 30, 2026
  • An open, gold-topped device reveals a silicon microchip with delicate gold wiring against a dark background.
    Quantum Research News, Quantum Hardware

    Rhenium Transmon Relaxation Times Up To 5 GHz

    by Rusty FlintOctober 30, 2026
  • A glowing blue circuit board rests on a dark surface, illuminated by cool and warm lighting
    Quantum Hardware, Quantum Networking

    Qubit links two waveguides for photon transfer.

    by Ivy DelaneyOctober 30, 2026
  • Researchers Measure Qubit Properties with Just Four Settings
    Quantum Hardware

    Researchers Measure Qubit Properties with Just Four Settings

    by Muhammad Rohail T.October 30, 2026
  • Qblox opens US office in Boston to boost quantum sales
    Quantum Computing Business News, Quantum Hardware

    Qblox opens US office in Boston to boost quantum sales

    by Ivy DelaneyOctober 30, 2026
  • Researchers Link Atom Correlations to Quantum Error Correction
    Quantum Hardware

    Researchers Link Atom Correlations to Quantum Error Correction

    by Muhammad Rohail T.October 30, 2026
  • Researchers Find ‘sudden’ Entanglement with Mixed Qubits
    Quantum Hardware

    Researchers Find ‘sudden’ Entanglement with Mixed Qubits

    by Muhammad Rohail T.October 30, 2026
  • Researchers Control Single Electron Spin with Light
    Quantum Hardware

    Researchers Control Single Electron Spin with Light

    by Muhammad Rohail T.October 30, 2026
  • A dark background features a complex network of golden and blue circuit lines radiating from a central point, creating a futuristic aesthetic.
    Quantum Research News, Quantum Hardware

    Parallel quantum gates now possible on larger qubit arrays

    by Ivy DelaneyOctober 29, 2026
  • A bright, modern laboratory features a large cylindrical structure surrounded by computer servers and workstations
    Quantum Hardware, Quantum Funding

    QuantrolOx lands €12 million to build quantum hardware and train workers

    by Dr. DonovanOctober 29, 2026
  • A modern, bright server room features a complex, golden-hued device suspended from the ceiling
    Quantum Hardware, Quantum Computing News

    QUTE Electronics signs deal for Andhra Pradesh’s quantum hub

    by Ivy DelaneyOctober 29, 2026
  • A glowing, spiraling structure of white points against a dark, starry background creates a futuristic, ethereal aesthetic.
    Quantum Research News, Quantum Hardware

    NVision Quantum designs molecule for qubit function

    by Ivy DelaneyOctober 29, 2026
  • A circular metallic platform with a grid-like quantum chip at its centre is covered in condensation, illuminated by cool lighting.
    Quantum Physics, Quantum Hardware

    Chalmers team cuts qubit crosstalk with clever capacitor design

    by Dr. DonovanOctober 29, 2026
  • A brightly lit microchip with many coloured wires connected to it sits on a dark surface, bathed in cool light.
    Quantum Hardware, Quantum Computing News

    IQM’s cloud users now access a fully entangled 54-qubit chip

    by The QuantOctober 29, 2026
  • Helios says high-fidelity qubits beat fast gates for real problems
    Quantum Hardware, Quantum Computing News

    Helios says high-fidelity qubits beat fast gates for real problems

    by The QuantOctober 28, 2026
  • UbiQD researchers working on a single photon emitting quantum dot device supported
    Quantum Hardware, Quantum Funding

    UbiQD expands quantum patents with New Mexico funding

    by Dr. DonovanOctober 28, 2026
  • A small, dark-coloured microchip rests on a gloved hand, set against a dark background, with soft, diffused lighting.
    Quantum Physics, Quantum Hardware

    Miniaturized qubits gain connectivity with a new coupler design

    by Ivy DelaneyOctober 28, 2026
  • Kelvin Quantum's founder wins £1.65M to cool quantum control
    Quantum Hardware, Quantum Funding

    Kelvin Quantum’s founder wins £1.65M to cool quantum control

    by Dr. DonovanOctober 28, 2026
  • A microchip with a complex, meandering metallic pattern on a grey substrate is shown under bright, diffuse lighting.
    Quantum Physics, Quantum Hardware

    Lighter fluxonium qubits resist readout errors, study finds

    by Ivy DelaneyOctober 28, 2026
  • A dark background features a grid of circular elements with one brightly illuminated, creating a high-tech, futuristic aesthetic.
    Quantum Research News, Quantum Hardware

    New method shares control lines for larger quantum chips

    by Dr. DonovanOctober 28, 2026
  • Two bright, circular light sources glow against a black background, radiating white and pale blue light in a dark, futuristic setting.
    Quantum Research News, Quantum Hardware

    Quantum light source passes a key test for single-photon purity

    by Rusty FlintOctober 28, 2026
  • A close-up of a dark circuit board with two metallic squares connected by a thin wire, illuminated with cool blue lighting.
    Quantum Hardware, Quantum Error Correction

    Gap engineering reduces errors in superconducting qubits

    by Ivy DelaneyOctober 27, 2026
  • Nord Quantique gets US$10M to shrink quantum computer size
    Quantum Hardware, Quantum Funding

    Nord Quantique gets US$10M to shrink quantum computer size

    by Ivy DelaneyOctober 27, 2026
  • The team studies superconducting circuits similar to those used throughout the quantum computing industry
    Quantum Research News, Quantum Hardware

    Bluefors Helps University of Rochester Explore Higher-Dimensional Qudits

    by Ivy DelaneyOctober 27, 2026
  • IBM’s new l-couplers enable quantum Starling computer scaling
    Quantum Research News, Quantum Hardware

    IBM’s new l-couplers enable quantum Starling computer scaling

    by Dr. DonovanOctober 27, 2026
  • An intricate, symmetrical microchip with glowing purple pathways is viewed from directly above against a dark background.
    Quantum Physics, Quantum Hardware

    Stanford framework improves qubit gate count

    by Ivy DelaneyOctober 27, 2026
  • SEALSQ’s quantum-safe QS7001 chip passes security test
    Quantum Hardware, Quantum Security

    SEALSQ’s quantum-safe QS7001 chip passes security test

    by Ivy DelaneyOctober 27, 2026
  • A person in a cleanroom holds a circular wafer with intricate blue and silver circuitry, illuminated by bright overhead lights.
    Quantum Computing Business News, Quantum Hardware

    SkyWater helps quantum startups move from lab to factory

    by Dr. DonovanOctober 27, 2026
  • Researchers Control Fully Connected Quantum Dot with RFSoC System
    Quantum Hardware

    Researchers Control Fully Connected Quantum Dot with RFSoC System

    by Dr. DonovanOctober 27, 2026
  • Gmbh Team Builds Trapped-Ion Chip with 31 Qubits
    Quantum Hardware

    Gmbh Team Builds Trapped-Ion Chip with 31 Qubits

    by Lab MonkeyOctober 27, 2026
  • Researchers Achieve 99.6% Fidelity in Photon Counting with New Detectors
    Quantum Hardware

    Researchers Achieve 99.6% Fidelity in Photon Counting with New Detectors

    by Muhammad Rohail T.October 27, 2026
  • Optimized Gates Achieve Low Error Rate: One in Fifteen Hundred Per Gate
    Quantum Hardware

    Optimized Gates Achieve Low Error Rate: One in Fifteen Hundred Per Gate

    by Muhammad Rohail T.October 27, 2026
  • A symmetrical composition of circuit boards and golden traces converges on a central blue LED cross, set against black.
    Quantum Hardware, Quantum Error Correction

    Quantum X Labs Launches Quantum Error Correction Program

    by Dr. DonovanOctober 26, 2026

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