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The launch came ahead of several dates for Australia’s quantum sector and defence planning. World Quantum Day was marked on 14 April. The Albanese Government released the 2026 National Defence Strategy and Integrated Investment Program on 16 April, committing $425 billion over the decade, with undersea warfare and resilient multi-orbit satellite communications listed as the first and seventh priorities of the Integrated Investment Program. More than 1,000 delegates are expected at the Adelaide Convention Centre for the Quantum Australia Conference 2026, themed Quantum for Impact.
QuantX Labs says TEMPO delivers up to ten times the performance of current GNSS-based timing systems. The company argues that in space this could support more resilient communications, more accurate navigation and improved synchronisation between satellites and ground systems, including when GPS is jammed, spoofed or unavailable.
QuantX Labs and the Institute for Photonics and Advanced Sensing at Adelaide University say their work aligns with two of the Government’s investment priorities: resilient satellite communications and undersea warfare.
On satellite communications, the Integrated Investment Program commits $9-$12 billion to enhanced space capabilities, with a focus on a resilient, multi-orbit Australian Defence Satellite Communications capability. The release argues that precision atomic clocks are foundational for satellite synchronisation and that optical frequency combs are a potential future technology for space communications.
On undersea warfare, QuantX Labs says it is developing SENTIO, a quantum magnetometer intended to detect objects underwater and underground. The release links the technology to the Integrated Investment Program’s focus on enhanced undersea warfare capability, supported by plans for a sovereign fleet of conventionally-armed, nuclear-powered submarines, and frames quantum magnetometry as an emerging approach to detecting submerged targets in GPS-denied environments without relying on acoustic signatures.
The company also referenced its CRYO clock, which it says has been developed for readiness into the $1.2 billion AIR2025 Phase 6 upgrade of the Jindalee Operational Radar Network.
Professor Andre Luiten, Co-Founder and CEO, QuantX Labs:
“Getting an Australian-built optical atomic clock subsystem into orbit is a moment we have been working towards for more than twenty years. It is proof that deep research done in Australia can end up on a SpaceX rocket in partnership with a European space company, delivering capability that matters to our customers and our country.
“This week, the National Defence Strategy put resilient communications and undersea warfare at the top of the priority list. Precision timing and quantum sensing are foundational to both. We are already building what the Strategy is asking for.”
Professor Anton Middelberg, Deputy Vice Chancellor – Research and Innovation, Adelaide University:
“QuantX Labs is what research translation looks like when it works. Two decades of precision timing research, led by the Institute for Photonics and Advanced Sensing, has matured into a product now being primed to operate in orbit and lining up against the most urgent capability priorities in the National Defence Strategy.
“Adelaide University was built for moments like this. Sovereign capability is not an abstraction — it is students, postdocs and researchers working alongside world-class scientists, engineers and industry to get something out the lab and into space.”
The release positions the two-week period spanning World Quantum Day, the 2026 National Defence Strategy, and the Quantum Australia Conference as an indicator of the sector’s growing relevance to national priorities. It also cites the 2024 State of Australian Quantum report, which said the sector had attracted more than $1 billion in quantum research and commercialisation investment, with a further $1 billion earmarked for critical technology and quantum companies through the National Reconstruction Fund. It adds that South Australia, including Adelaide University, Defence Trailblazer and the Lot Fourteen precinct, has sought to position itself as a national hub for quantum timing, sensing and defence applications.
