Deep-dive analyses of photonics and semiconductor supply chains, covering quantum foundries, HBF memory and microLED optical links, and silicon photonics foundries. Readers get engineering-level views on fabrication, packaging and where value accrues, backed by documents, filings and event reports.

Technical explainers and analysis from an experimental physicist on quantum computing hardware, error correction and industry structure. Readers get context on recent papers and engineering trade-offs, backed by concrete numbers.

A newsletter featuring commentary and researcher conversations on quantum computing, networking, and sensing. Issues cover the quantum software community, industry hype versus usefulness, and infrastructure topics like standard hardware interfaces.

Essays that dig into distributed systems and infrastructure stories, including EU cloud sovereignty policy, hybrid quantum-classical computing and a major telecom outage caused by a GPS time bug. Each issue combines specific figures and sources with a wry, opinionated reading of what the event shows about dependencies and failure.