Physics - Part 4
146 reports
New Microgrant Fund Targets Open-Source Quantum Error Correction Tools
Riverlane and Unitary Foundation have launched a quarterly microgrant program to support global developers building open-source quantum error correction software, aiming to address foundational challenges in quantum computing infrastructure
Quantum Hardware Firms Test Entanglement-Based Network in Albuquerque
Four quantum technology companies are deploying hardware and software on ABQ-Net, an open-access entanglement-based quantum network in New Mexico, to evaluate secure communication, sensing, and network protocols under real-world fiber conditions
Infleqtion Plans Neutral-Atom Quantum Computer for Illinois Quantum Park
Infleqtion has announced a roadmap to deploy a neutral-atom quantum computer at Illinois Quantum & Microelectronics Park by 2027, aiming for over 50 logical qubits and integration with GPU clusters for hybrid quantum-classical workflows
Error Mitigation Software Integrated with Quantinuum Trapped-Ion Hardware
Qedma's QESEM error mitigation platform is now directly accessible on Quantinuum's trapped-ion quantum computers, aiming to reduce noise and improve circuit fidelity for complex quantum workloads in chemistry, materials, and finance
Automated Error Suppression Tool Orbit Debuts for IBM Quantum Circuits
Quantum Elements has introduced Orbit, an automated error suppression suite now available as a Qiskit Function in the IBM Qiskit Functions Catalog, aiming to improve circuit fidelity and reduce manual noise management for quantum developers
Illinois and Japan Formalize Quantum Commercialization and R&D Link
The Illinois Quantum and Microelectronics Park and Japan's Q-STAR consortium have signed an agreement to coordinate quantum technology commercialization, joint research, and supply chain development between Illinois and Japan
Andhra Pradesh Launches Quantum Startup Hub with RTIH, WISER, and QISE
A new partnership between the Ratan Tata Innovation Hub, WISER, and QISE aims to expand quantum education, research commercialization, and startup incubation across Andhra Pradesh, targeting regional integration with national and global quantum ecosystems
EPB Quantum Network to Link Trapped-Ion Computer and Photonic Nodes
EPB is deploying an IonQ Forte Enterprise quantum computer on its Quantum Network, aiming to integrate trapped-ion hardware with photonic networking for regional research and workforce development in energy, logistics, and defense applications
Quantum Hardware and Policy: Key Advances and Open Challenges in 2026
Recent months have seen a surge in quantum hardware deployments, new materials research, and major public investments. From room-temperature spin qubits to expanded quantum supply chains, the field is advancing but faces persistent engineering and scaling hurdles.
Quantum-Safe Encryption Integrated in Edge-to-Cloud Robotic Systems
Terra Quantum and Apex.AI have demonstrated the integration of NIST-standardized post-quantum cryptography into cloud-connected robotic platforms, enabling quantum-resistant communication without altering core software architecture
Zinc Oxide Defect Proposed as Room-Temperature Spin Qubit Alternative
A theoretical study led by SKKU researchers identifies a molybdenum-oxygen-vacancy complex in zinc oxide as a candidate for high-fidelity spin qubits operating at room temperature, potentially addressing fabrication challenges faced by diamond NV centers
Quantum Supply Chain Anchors Open at Chicago's IQMP FaQtory
Zero Point Cryogenics and Ability Engineering Technology are establishing new operations at the Illinois Quantum and Microelectronics Park, aiming to localize cryogenic and precision engineering supply chains for quantum hardware development in the Midwest
Thermal Cameras Could Sharpen LIGO's View of Distant Black Holes
Researchers have demonstrated that commercial thermal imaging cameras, combined with computer modeling, can correct heat-induced distortions in LIGO's mirrors, potentially expanding the observatory's reach by tens of millions of light-years
Ejected Matter May Account for Universe's Missing Baryons
Researchers analyzing intergalactic space have identified a significant fraction of the universe's missing ordinary matter, suggesting that violent galactic outflows may have expelled it beyond galaxies' boundaries
IBM Moves to Acquire HRL Laboratories for Spin Qubit Technology
IBM has announced plans to acquire HRL Laboratories, aiming to integrate HRL's semiconductor spin qubit research with IBM's quantum computing ecosystem and fabrication infrastructure. The move signals a strategic response to evolving quantum hardware platforms
Sun's Silver Shortfall Explained by Advanced Atomic Modeling
Researchers using high-fidelity atomic simulations have found that the sun contains significantly more silver than previous spectral measurements suggested, resolving a longstanding discrepancy between solar and meteorite compositions
IBM Acquires HRL to Advance Silicon-Spin Qubit Quantum Hardware
IBM has announced plans to acquire HRL Laboratories, aiming to integrate silicon-spin qubit expertise with its superconducting quantum hardware program and expand its approach to scalable, fault-tolerant quantum computing
Custom Nanopositioning Platform Targets Photonic Processor Testing
A modular nanopositioning test system developed by SmarAct and Akhetonics enables precise optical and electro-optic characterization of advanced photonic integrated circuits, addressing key engineering challenges in scalable optical computing hardware
Quantum Computers Face Key Hurdles in Simulating Particle Physics
Quantum computers are being developed to simulate quantum systems that challenge classical supercomputers, but significant technical and theoretical barriers remain before these machines can reliably model particle physics or unify quantum information with general relativity
Rice University Targets Real-Time Quantum Error Correction Decoding
Rice University has joined the Quantum Science Center to develop and test quantum error-correction decoding algorithms for high-performance computing systems, aiming to address the latency and scalability challenges in fault-tolerant quantum computing
IBM Offers Quantum Compute Access for DOE Genesis Mission Research
IBM has pledged $50 million in quantum processor access over five years to support the U.S. Department of Energy's Genesis Mission, enabling national lab and academic researchers to run experiments on utility-scale superconducting quantum hardware
ROQUO Hybrid Supercomputer Links Trapped-Ion Qubits and NVIDIA Blackwell GPUs
Japan's RIKEN Center for Computational Science has launched ROQUO, a hybrid quantum-classical supercomputer integrating Quantinuum's trapped-ion Reimei system with NVIDIA Blackwell GPUs, aiming to benchmark quantum circuit synthesis and quantum chemistry workloads
Digital Twin Simulates France's First Neutral-Atom Quantum Platform
QPerfect and the University of Strasbourg are collaborating to create a hardware-accurate digital twin of a neutral-atom quantum processor, aiming to support research and development on France's first public neutral-atom quantum computing platform
PsiQuantum's Photonic Quantum Hardware Faces Expanded DARPA Scrutiny
PsiQuantum has secured a $125 million agreement with DARPA to support independent verification of its photonic quantum computing hardware, manufacturing processes, and cryogenic infrastructure as part of the Quantum Benchmarking Initiative
Japan Backs Hitachi and Intel to Develop Silicon Spin Qubit Processors
A new government-funded project led by Hitachi aims to move silicon spin-qubit quantum processors from laboratory prototypes toward manufacturable hardware, using Intel's advanced foundry and AIST's research infrastructure
Galaxy Digital Funds $5M Initiative for Bitcoin Quantum Security
Galaxy Digital has launched a $5 million program to address future quantum computing threats to Bitcoin's cryptography, supporting research, developer grants, and expert oversight to prepare for post-quantum security standards
Laser-Driven Nonlinear Dynamics Observed in Mott Insulators
Researchers have identified four distinct regimes of photoexcitation in Mott insulators, revealing how laser-driven feedback can dynamically alter conductivity and carrier production in strongly correlated materials
Simulations Map Phase Separation in Disordered Protein Condensates
Researchers used computer simulations to analyze how intrinsically disordered proteins with prion-like domains cluster and undergo phase separation, revealing distinct regimes and highlighting challenges in measuring critical parameters
How Bell's Theorem Emerged from an Unusual Physics Journal
John Bell's 1964 theorem on quantum nonlocality was first published in a short-lived journal with an unconventional editorial model. The story of this publication highlights the challenges of peer review, editorial selection, and scientific recognition in quantum physics
Maybell Quantum Installs Dilution Refrigerators at New Mexico Lab
Maybell Quantum is deploying four dilution refrigerators at the Roadrunner Quantum Lab in Albuquerque, providing shared cryogenic infrastructure for quantum hardware startups and researchers as part of New Mexico's quantum technology initiative
Part 4 of 5