Infleqtion and Qinetiq Showcase Unjammable Quantum Navigation Technology

Infleqtion, a US quantum technology firm with a UK subsidiary, recently made headlines for its successful collaboration with BAE Systems and QinetiQ in conducting trials of a groundbreaking quantum-based Positioning, Navigation, and Timing (PNT) system at MoD Boscombe Down in Wiltshire. The trials, which took place on Thursday, May 9, showcased the potential of quantum technology in revolutionizing navigation systems.

The development project, spearheaded by Infleqtion and formerly known as Cold Quantum, received a substantial £8 million in funding from the UK government. The project focused on demonstrating two key quantum technologies aboard QinetiQ's RJ100 Airborne Technology Demonstrator: the compact Tiqker optical atomic clock and a tightly confined ultra-cold-atom-based quantum system. These technologies are integral components of a Quantum Inertial Navigation System (Q-INS) designed to offer unparalleled accuracy and resilience.

The cornerstone of the PNT system lies in precision clocks, with atoms cooled to temperatures near absolute zero proving optimal for constructing quantum accelerometers and gyroscopes. These components are essential for the Q-INS, which aims to provide navigation capabilities independent of traditional satellite systems like GPS, thus reducing the risk of disruptions in critical activities.

The successful test flights conducted as part of the project signify a significant milestone in addressing the UK's reliance on GPS as a single point of potential failure. Collaborating with organizations such as the Fraunhofer Centre for Applied Photonics, Alter Technology TUV Nord UK, and others, Infleqtion, QinetiQ, and BAE Systems are at the forefront of pioneering quantum navigation solutions that could have far-reaching implications.

"Our recent trials mark a significant step forward in the development of quantum PNT solutions," stated Timothy Ballance, president of Infleqtion UK. "The successful flight trials demonstrate the potential of quantum technology in overcoming navigation system challenges, which is an exciting development for future applications in the aerospace industry and beyond," he added.

Looking ahead, the research consortium is ambitiously aiming to deploy quantum navigation systems on aircraft by 2030. Henry White, leader of sensing technology developments at BAE Systems, emphasized the importance of early collaboration with industry experts to shape the technology for military applications. The integration of quantum technology in combat air systems is poised to play a pivotal role in advancing next-generation capabilities.