Quantum technologies – Page 2

Jul- 2025 -

21 July

Australian Firm Tests Gravity Navigation to Counter GPS Denial at Sea

Australian firm Q-CTRL tested its “software-ruggedized” quantum sensors aboard the MV Sycamore for 144 hours, navigating the ocean by detecting shifts in Earth’s gravity.

Leidos Seeks to Solve GPS Jamming With Quantum Tech, Magnetic Fields

Leidos is developing an alternative navigation system that uses the Earth’s magnetic field as a stable reference, pairing it with quantum sensing to steer through environments where GPS signals can’t.

Australia Launches Quantum-Secure Communication Network for GPS-Denied Environments

The Australian Department of Defence has launched a quantum research project to enhance secure timing and communications for the Australian Armed Forces in the battlespace.