EV Group Advances Qubit Scaling Through Semiconductor Packaging Technology

semiconductor-digest.com Nov 9, 2026

EV Group Advances Qubit Scaling Through Semiconductor Packaging Technology

Curated by Shubham · TechCapsules · Nov 9, 2026

AI-summarised brief · reviewed before publication

EV Group (EVG) announced it will support quantum chip developers by applying its advanced packaging, heterogeneous integration and photonics manufacturing expertise to address scaling challenges in quantum computing. The company will showcase its process solutions—including fusion and hybrid bonding, oxide‑free bonding, digital and nano‑imprint lithography, and thin‑wafer processing—at SEMICON Europa in Munich (Nov. 10‑13). EVG’s technologies aim to meet the high‑density interconnection, material‑integration and precision‑alignment demands of diverse qubit architectures such as superconducting, photonic, spin, trapped‑ion, neutral‑atom and nitrogen‑vacancy diamond. Through its Heterogeneous Integration Competence Center™ and NILPhotonics® Competence Center, EVG intends to help customers develop and validate new chip designs and manufacturing flows that preserve qubit performance while enabling larger, fault‑tolerant systems for future commercial quantum computers worldwide applications today.

💡 Why It Matters

· By bridging disparate qubit technologies with proven semiconductor packaging, EVG removes a key bottleneck that has kept quantum processors small, accelerating the path to fault‑tolerant machines.

Read full article on semiconductor-digest.com

Q-Block Computing Establishes Ottawa Headquarters to Expand Quantum Hardware R&D

Q‑Block Computing has moved its corporate headquarters to Ottawa, leasing a facility at 20 Colonnade Road to consolidate research, optical and systems engineering, and administrative functions near federal defense and research institutions. The company retains its manufacturing and assembly sites in Alberta. Q‑Block’s portfolio includes Allan Q for precision timing in GNSS‑denied environments, Lucia Q for secure photonic networking, and Polaris Q for quantum information processing, targeting defense, telecommunications security, and critical infrastructure. The Ottawa office links prototype design and software development with device fabrication in Alberta, and the firm has opened technical recruitment for quantum physics, electrical design, FPGA development, and photonic packaging.

💡 By centralizing its R&D in Ottawa, Q‑Block positions itself at the nexus of Canadian defense and research collaboration, accelerating the deployment of its quantum hardware across national security and critical infrastructure sectors.

quantumcomputingreport.com · Nov 9

Horizon Quantum Integrates Triple Alpha IDE with OQC’s Toshiko Processor for Pulse-Level…

Horizon Quantum Computing and Oxford Quantum Circuits have linked Horizon’s Triple Alpha IDE to OQC’s 32‑qubit Toshiko processor, exposing the physical control layer within the development environment. The web‑API connection lets users schedule pulses, characterize qubits, and calibrate gates directly in the IDE, measuring T1 and T2 times and adjusting pulse envelopes without switching toolchains. The integration enables custom dynamical decoupling sequences and native gate optimization on OQC’s coaxial architecture, broadening Triple Alpha’s abstraction model for hardware‑specific execution.

💡 By merging software and hardware control, the partnership streamlines quantum development, reducing the friction that traditionally separates algorithm design from low‑level calibration. This unified workflow accelerates experimentation and could lower entry barriers for researchers deploying custom pulse sequences.

quantumcomputingreport.com · Nov 9

IonQ and Classiq Outline Architectural Trade-Offs in Fault-Tolerant Resource Estimation

IonQ and quantum‑software firm Classiq released a joint technical brief titled “From Magic States to Full‑Stack Accounting,” arguing that recent reductions in magic‑state preparation costs undermine the long‑standing practice of using non‑Clifford gate count as the primary performance metric for fault‑tolerant quantum computing (FTQC). Their analysis of compiler benchmarks shows that, as magic‑state overhead falls, routing complexity, Clifford‑gate scheduling, and logical memory retention now dominate physical spacetime volume, sometimes comprising 50 % to over 90 % of the total. Experiments on a Grover‑style search using Classiq’s synthesis platform revealed a 3 % drop in T‑states increased overall spacetime by 41 % due to added routing and memory demands. IonQ’s projection for a 256‑bit elliptic‑curve attack on its “Walking Cat” trapped‑ion processor illustrates the same shift: 39 million Toffoli gates would take 13.3 days, but total runtime extends to 25.7 days because of Clifford scheduling and system‑level overhead. The brief concludes that FTQC resource estimation must move from scalar gate counts to full‑stack compilation that accounts for physical layout, error‑correcting codes, and dynamic allocation between active memory and magic‑state generation.

💡 The findings force researchers and hardware designers to rethink optimization strategies, prioritizing layout and memory management over mere gate‑count reductions.

thequantuminsider.com · Nov 9

IonQ and Carahsoft Partner to Bring Quantum Solutions to the Public Sector

IonQ, a full‑stack quantum computing firm, announced a strategic partnership with Carahsoft Technology Corp., the federal‑focused IT reseller. Carahsoft will act as IonQ’s public‑sector distributor, handling procurement, contract vehicles and channel sales for quantum computing, networking, sensing and security solutions. The deal builds on IonQ’s existing government work, including its progression to Stage C of DARPA’s Quantum Benchmarking Initiative and a quantum‑network collaboration with the Air Force Research Laboratory. By leveraging Carahsoft’s reseller network and federal systems integrators, the companies aim to streamline access to quantum technologies for federal agencies, state and local governments, and higher‑education institutions. The partnership aligns with Executive Order 14413, which directs a government‑wide strategy to accelerate quantum commercialization and national‑security applications, and bolster U.S. technological leadership globally.

💡 By plugging quantum tools into existing federal procurement channels, the alliance fast‑tracks deployment of capabilities that are critical for defense and intelligence missions.

quantumcomputingreport.com · Nov 9

DLR Develops Scalable Unitary Data Encoding Beating Exponential State-Preparation Depth

Researchers at Germany’s DLR Institute of Software Technology and the University of Cologne have unveiled a framework for quantum state preparation that reduces the circuit depth required to load data into quantum registers. By integrating tensor‑network representations, Boolean logic minimisation and Walsh–Hadamard transforms, the method cuts two‑qubit gate depth by up to two orders of magnitude compared with conventional multiplexer compilers and achieves scaling for functions. The approach tolerates bounded infidelities, using BT‑BE heuristics for shallow layers and BT‑WHT truncation for deeper ones, while Tensor Cross Interpolation builds matrix‑product‑state encodings for data. Benchmarks on Lorentzian, polynomial and jump‑diffusion datasets show depth plateaus at ~5 × 10⁻³ infidelity, and a 20‑qubit IQM Emerald processor executed a 2‑D Gaussian state within coherence limits.

💡 By slashing the preparation depth to within coherence windows, the technique makes quantum linear solvers and machine‑learning models feasible on near‑term hardware, turning data loading from a show‑stopper into a tractable step.

thequantuminsider.com · Nov 9

Diraq Deploys Silicon Spin Quantum Computer Inside a Commercial Data Center

Diraq has installed an eight‑qubit silicon‑spin quantum computer in Equinix’s Sydney data centre, marking the first deployment of this architecture inside a commercial facility. The system occupies 170 sq ft, draws under 20 kW and uses standard semiconductor manufacturing, allowing upgrades without major infrastructure changes. Diraq plans to expand the processor to 256 qubits within a year, with a projected power draw of about 300 kW and a footprint potentially as small as 50 sq ft. The company released a “Quantum at Work” report that models a 10‑point rise in clinical‑trial success could save roughly $600 million per drug. Diraq also reached Stage C of DARPA’s Quantum Benchmarking Initiative and signed a $38 million LOI with the U.S. Department of Commerce under the CHIPS Act.

💡 Embedding silicon‑spin qubits in existing data‑centre racks proves quantum hardware can scale alongside conventional IT, removing the need for costly, dedicated facilities. This integration accelerates real‑world testing of quantum‑driven solutions in sectors such as drug development.