Notes from the
quantum frontier.
Long-form analysis from the QCIS editorial team — the foundry problem, the manufacturing era, the hardware modality landscape, and the new quantum infrastructure layer.

Quantum Computing Is Entering Its Manufacturing Era
For two decades, quantum computing was a research discipline. Today it's becoming a manufacturing one — driven by silicon CMOS qubit architectures, advanced 3D integration, cryogenic packaging at scale, and the same supply-chain rigour that built modern semiconductors.

Inside the Technologies Powering Quantum Computers
Superconducting qubits, trapped ions, neutral atoms, photonic circuits, silicon spins — five competing modalities, each with a different path to fault tolerance. A grounded look at the hardware approaches that will define the next generation of quantum systems.

Quantum Computing Is Entering Its Infrastructure Era
From standalone QPUs to quantum-centric supercomputing — the conversation has shifted from peak qubit counts to the infrastructure that lets quantum and classical systems run side-by-side. Cryogenic CMOS control, NVQLink integration, and the new platform layer.
