The Qubit Report: September 10, 2026

IBM and Lockheed Martin parked a Swiss hub on a System Two bound for Lugano. EuroHPC booked IQM’s staged logical-qubit path in Kajaani. Cloudflare began validating 2,420-byte ML-DSA-44 DNSSEC on 1.1.1.1 as NIST TES arrays tightened nuclear X-ray counts.

Research & Breakthroughs

Chalmers University of Technology posted a Floquet lattice-gate recipe for bosonic codes in Physical Review Letters and claims a 1,000-times speed gain by finishing operations in one drive cycle instead of thousands, on paper. Harvard’s Capasso lab stacked a multi-quantum-well wafer with a dielectric metasurface for near-infrared conversion in a sub-micrometer film. Stevens researchers replaced one intense laser shot with a train of 12 weaker pulses. EPFL tuned mid-infrared silicon membrane metasurfaces on the fly.

Hardware

IBM and Lockheed Martin opened a Swiss quantum innovation hub with ETH Zurich. Switzerland’s first IBM Quantum System Two, running an IBM Quantum Nighthawk r2, is due at CSCS in Lugano by the end of 2026. LUMI AI Factory selected IQM for a superconducting stack at CSC in Kajaani: a Halocene H4 with 150 physical qubits in 2027 and a Halocene H5 in 2029 aimed at as many as 9 logical qubits.

Diraq is sliding a silicon-spin box into an Equinix hall in Sydney on less than 20 kW. Quobly and Absolut System locked a Grenoble cryo plan around QCube 100-Class 3 as Quobly talks 100,000 physical qubits from 2027 to 2029. IFSC-USP confined laser-cooled strontium ions in Brazil’s first Paul trap.

NTT and OptQC restated a fiscal 2030 optical sales goal after an August capital pact. Universal Quantum picked Singapore for a 25-person ion-trap chip shop.

Software & Algorithms

Xanadu and AMD opened Backline inside PennyLane, posting sub-3-microsecond end-to-end classical loops across Versal FPGA, Instinct GPU, and Threadripper iron. Altera and Riverlane published a QEC interface example on Agilex 7. An arXiv note mapped six operator personas for hybrid quantum-HPC floors.

Industry & Business

Pasqal and LG CNS signed a three-year MoU to place neutral-atom processors inside Korean AI data centers. Pasqal and Aeponyx opened a PIC packaging center at C2MI in Bromont on a C$7.9 million project. SEALSQ and BWT Alpine added ColibriTD hybrid simulation to Formula One’s first quantum-security pact. Q.ANT hired Joerg Behrend. Quantum Motion named Anna Stockklauser chief product officer.

Security & Governance

Cloudflare now validates ML-DSA-44 DNSSEC on 1.1.1.1. Signatures run 2,420 bytes and often force TCP fallback. A Scripps 50-state review found active PQC plans in New Jersey, New York, Maryland, and Missouri; 32 states showed no plan. PQShield and CSO Online framed harvest-now, decrypt-later against the NIST clock: deprecate RSA-2048 and ECC P-256 by 2030, remove them by 2035. 

A Washington Examiner op-ed recapped CHIPS equity in D-Wave, Rigetti, and Quantinuum at $300 million and told the Pentagon to test claims under mission conditions. CSIS mapped cryogenics, helium-3, lasers, and vacuum as architecture-specific bottlenecks.

Networks & Communications

Infleqtion and Cisco opened a collaboration on networked neutral-atom machines, quantum memory, and optical transduction. India’s C-DAC built a QKD sandbox for bank-to-bank keys.

Sensing & Metrology

NIST TES arrays cut X-ray energy uncertainty by one-third to one-eighth on plutonium, uranium, and neptunium lines. Sandia trapped cesium on a 420-nanometer fiber with 5 milliwatts. Tohoku researchers built NV-center stress sensors into diamond MEMS cantilevers. 

Task & Purpose reported an Air Force MagNav flight of 4 hours 23 minutes on a modified Embraer 170 from Seattle toward southern Alaska in August, with 89 percent better position accuracy versus legacy backups and a C-17 trial later this year.

Academia & Workforce

The University of Leeds joined Manchester and Imperial on the £12.6 million EPSRC MEAD grant. WVU physicist Subhasish Mandal won an NSF CAREER award for quantum-materials tools. 

CIGI seated six emerging scholars on quantum security and governance through December. QuTech released Qbead, an open-source handheld qubit trainer.

Events & Conferences

Infleqtion flagged Quantum World Congress in College Park for Sept. 23 to 25 and Cisco’s virtual Quantum Summit for Oct. 6 to 7. CIGI set a closed workshop for Oct. 21.

Bottom Line

Thursday’s wires put machines in rooms and signatures on resolvers. Lugano, Kajaani, and Sydney are delivery sites. Logical-qubit counts stay staged through 2029. PQC is live on one public resolver and still missing from most U.S. state plans. Treat hubs, MoUs, and paper speedups as progress. Treat none as a finished cryptosystem or a fielded logical processor. Qubit Along.

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Sources

1. Switzerland’s first IBM Quantum System Two
2. IBM, Lockheed Martin Announce Swiss Quantum Innovation Hub at ETH Zurich
3. 1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it
4. NIST-Developed Quantum Sensors Improve Nuclear Monitoring
5. LUMI AI Factory selects IQM’s staged path to Europe’s first superconducting quantum computer with logical qubits
6. Infleqtion and Cisco Announce Collaboration to Advance Networked Quantum Technology
7. From Python to hardware: real-time classical co-processing with PennyLane, Backline, and AMD
8. Pasqal and LG CNS partner to power next-generation AI data centers with quantum computing
9. BWT Alpine Formula One Team and SEALSQ advance Formula One’s first quantum-security partnership
10. Brazil builds its first cold ion trap for quantum computing
11. Quantum-Well Metasurface for Compact Nonlinear Photonic Devices
12. Quobly and Absolut System strengthen their cooperation to support the scaling of spin-qubit quantum computers
13. What Is Photonic Quantum Computing?
14. Pasqal and Aeponyx Launch a PIC Packaging Center of Competency at C2MI
15. LUMI AI Factory advances toward Europe’s first superconducting QC with logical qubits
16. Designed to be Deployed
17. Altera and Riverlane Partner to Bring Quantum Error Correction Support to Agilex FPGAs
18. Emerging Personas and Tools for Hybrid Quantum-HPC Systems
19. ANT Appoints IBM Veteran Joerg Behrend to Lead Photonic Processor Hardware Development
20. Quemix Selected for Q-STAR and Plug and Play Japan’s Quantum Startup Accelerator Program
21. Universal Quantum picks Singapore for first R&D centre outside Europe
22. Quantum Motion appoints Anna Stockklauser as Chief Product Officer
23. Reframing quantum risk for board governance
24. Getting ahead of harvest-now-decrypt-later: Post-quantum cryptography planning
25. Tight light helps quantum sensing get ready for the field
26. Built-in Quantum Sensor Detects Bending Stress in Microscopic Devices
27. University of Leeds joins £12.6m programme to advance photonic and quantum technologies
28. Meet the Qbead: a qubit in the palm of your hands
29. Air Force tunes up quantum navigation for a fight without GPS
30. The Coming Q-Day: US states largely unprepared as quantum computing threats loom
31. NIST-Developed Quantum Sensors Improve Nuclear Monitoring (NIST mirror)
32. Trump is right about quantum. Now the Pentagon has to prove it works
33. Unlocking real-time speed for the quantum ecosystem with Backline from Xanadu and AMD
34. NTT, University of Tokyo spinoff to market optical quantum computer
35. 1,000 times faster operations bring reliable quantum computing a step closer
36. Stevens Researchers Take Step Toward More Precise, Practical Quantum Technologies
37. A new way to control infrared light in real time
38. Tailor-made nanopores: Vienna team shapes white graphene at the atomic scale
39. Xanadu and AMD launch Backline to streamline CPU, GPU, FPGA integration for quantum technology
40. Building Quantum-Ready Infrastructure: Preparing for the Physical Demands of Quantum Computing
41. QSE: Quantum Secure Encryption Corp.
42. Quip Network Launches First QFT (Quantum Forged Token) Collection – Quantum Echoes
43. The Quantum Deadline Moved Up. Most Firms Cannot Find Their Own Keys.
44. Qtonic Quantum Publishes Post-Quantum Security Research and Enterprise Buyer Toolkit
45. C-DAC developing quantum key tech for highly secure bank transactions
46. Tight light helps quantum sensing get ready for the field (Sandia reprint)
47. Built-in Quantum Sensor Detects Bending Stress in Microscopic Devices (Tohoku)
48. CIGI Welcomes Six Emerging Scholars to Explore the Future of Quantum Technology, Security and Governance
49. WVU physicist advances quantum materials research with NSF CAREER award