October 17, 2026 News Quantum Research Google Researchers Cut Magic-State Error About 40-Fold on Willow Using Cultivation
October 10, 2026 News Quantum Research IBM and Rutgers Researchers Control Quantum Chaos on 100 Physical Qubits Using Mid-Circuit Resets
October 6, 2026 News Quantum Research Google Researchers Report a Tenfold Qubit Saving in Simulations of Modular Error Correction
October 1, 2026 News Quantum Research QuTech Researchers Build Leakage Removal Into Superconducting Qubit Measurement
September 30, 2026 News Quantum Research Researchers Find 36 of 53 Quantum Bioinformatics Studies Never Ran on Quantum Hardware
September 24, 2026 News Quantum Research Microsoft and Qolab Researchers Propose Four Conditions for a Scalable Logical Qubit
September 18, 2026 News Quantum Research Physicists in Guangzhou Test Feynman’s Path-Integral Postulates With Single Photons
September 18, 2026 News Quantum Research Stuttgart Physicists Measure an 11.5-Millisecond Circular Rydberg Atom Lifetime at Room Temperature
September 16, 2026 News Quantum Research Penn Researchers Entangle Four Physical Qubits in Diamond at Room Temperature With a Single Gate
September 15, 2026 News Quantum Research Researchers Show Surface-Code Error Suppression on IBM Heavy-Hex Chips, One Error Type at a Time
September 14, 2026 News Quantum Research IBM Researchers Add Error Detection to PEC and Report Up to 63-Fold Lower Inferred Sampling Overhead
September 10, 2026 News Quantum Research Quantum Processors Fall Roughly Five Orders of Magnitude Short of Two Target Problems, Sandia-Led Team Reports
August 25, 2026 News Quantum Research Harvard Researchers Use Sound Waves to Extend a Silicon-Vacancy Qubit’s Dephasing Time Threefold
August 19, 2026 News Quantum Research Physicists Predict an Oscillating Supercurrent in Andreev Qubits and Propose It for Readout
August 6, 2026 News Quantum Research Qarakal Bases Its Tenfold Qubit Claim for Pangaea on an Extrapolated Single-Merge Count
August 6, 2026 News Quantum Research D-Wave Researchers Report a Two-Qubit Gate for Dual-Rail Erasure Qubits Whose Errors Are Mostly Detectable
August 2, 2026 News Quantum Research HRL Researchers Run Silicon Spin Qubits From a Controller Inside the Refrigerator
August 1, 2026 News Quantum Research IBM Declares a ‘Quantum Advantage Era’ Based on Three Heron Preprints
July 13, 2026 News Quantum Research IBM, Oak Ridge, and Cleveland Clinic Use a Quantum Processor in Fusion-Salt Calculations
July 13, 2026 News Quantum Research Huang, Choi, McClean, and Preskill Name Five Properties of an Ideal Quantum Advantage
July 12, 2026 News Quantum Research Google Researchers Use Reinforcement Learning to Tune Willow’s Controls Across Error-Correction Runs
June 5, 2026 News Quantum Research IonQ Researchers Report Breakeven qLDPC Error Correction on 40 Trapped Ions, in a Preprint
June 4, 2026 News Quantum Research Atom Computing Reports Up to 90 Cycles of Toric-Code Error Correction While Replacing Lost Atoms
May 29, 2026 News Quantum Research Quantum Machine Learning: Proven Gains on Quantum Data, Classical Models Ahead in a Five-Dataset Benchmark
April 21, 2026 Analysis Quantum Research Silicon Qubit Makers Use Chip Fabs but Have Yet to Solve Enrichment, Variability, and Cryogenic Control at Scale
March 24, 2026 News Quantum Research Shenzhen Team Runs a Universal Set of Logical Gates on Phosphorus Spins in Silicon
March 21, 2026 Analysis Quantum Research Tim Palmer’s Proposed 1,000-Qubit Ceiling Is Untested Physics and No Reason to Delay Post-Quantum Migration