Latest news with #quantumsensing
Telegraph
5 days ago
- Science
- Telegraph
The Royal Navy gadget that could bring signal jamming to an end
The Royal Navy will work with a new type of clock at sea that could bring malicious jamming attacks to an end. The Navy's clocks have traditionally been tied to satellites to determine the time while at sea – an essential part of navigation – but this can be vulnerable to interference and sabotage. However, in what has been hailed as a world first, a new atomic clock was able to function continuously aboard HMS Pursuer in the Solent area over three days during rough sea conditions. Named the AQlock, the device, roughly the size of a shoebox, does not have to rely on conventional position, navigation and timing, which is provided almost completely through Global Navigation Satellite Systems (GNSS) to determine time while at sea. The Government has warned a reliance on GNSS makes it susceptible to signal jamming – an attack that involves broadcasting radio waves to create interference – and spoofing, in which fake signals are transmitted to confuse systems. The clock, made by quantum sensing specialists Aquark Technologies, did not have to rely on corrections to time from GNSS and instead detected any changes by comparing the frequency of clock ticks to that of atoms. Meanwhile, rather than being launched into space the device was kept close to the point of activity and operation, which meant it was not vulnerable to jamming compared with a typical satellite in space, typically 20,000km away. By demonstrating its ability to continuously operate on board the vessel, it has shown how a global reliance on GNSS military operations, infrastructure, telecommunications, finance, transportation, and many other sectors can be reduced. Dr Alex Jantzen, Aquark Technologies chief executive, told The Telegraph: 'This is a ground-based alternative for navigation so that we won't need satellites any more. 'We've taken this high level performance clock and instead of placing it on a satellite we kept it close to the point of activity and operation, showing it no longer has to be kept at a distance.' Potential antidote to spoofing Dr Jantzen explained it was critical to ensure the atoms were cold, kept at a temperature of -273.149996C, 'the coldest place in the universe'. 'The atoms move very quickly if not kept at this temperature,' he said. 'With the atoms, by cooling them down, we make measurements of their properties and use them to stabilise the clock. That's what we count our seconds with.' The clock, built in less than a year, was tested at a national physical laboratory before it was deployed on the boat. Dr Jantzen added: 'A spoofed clock can often not return to the correct time without being hard restarted, whereas a jammed one can resync when signal is back. Having found a potential antidote to spoofing marks a critical development in this juncture.' The company worked with the Ministry of Defence 's defence science and technology laboratory to trial the device. Dr Matthew Aldous, the principal quantum scientist, said: 'The defence science and technology laboratory is pleased to have played a pivotal role in supporting Aquark and the Royal Navy in trialling this emerging technology. 'There is huge potential for quantum systems to unlock future capability, and rigorous testing in deployed environments is key to understanding the right applications for them. 'As these tools progress in maturity and ruggedness, we look forward to further opportunities to bring them to bear on real challenges faced by defence and security personnel.' Chester Butterworth, the head of the strategy, disruptive capabilities and technologies office, said: 'The Royal Navy remains committed to exploring disruptive technologies that offer the potential for significant operational advantage. 'The outcome of this trial aligns with the UK's sovereign capability goals and paves the way for future innovation that will enable the Royal Navy to leverage best-in-class technologies. 'The capabilities of Aquark's system to improve existing position, navigation and timing methods, outside of the laboratory and in harsh, remote environments, is a milestone achieved by very few systems to date.'
Yahoo
26-05-2025
- Health
- Yahoo
Quantum Technologies Boost Accessibility to Advanced Diagnostics in Underserved Areas
Quantum sensing in healthcare is poised to revolutionize diagnostics, personalized medicine, and drug development. With unmatched sensitivity, these sensors enable earlier disease detection and superior imaging. Their integration with AI boosts real-time data analysis, enhancing patient outcomes while reducing costs. Dublin, May 26, 2025 (GLOBE NEWSWIRE) -- The "Emerging Opportunities for Quantum Sensing in Healthcare" report has been added to offering. The opportunities that come with the utilization of quantum sensing technology in healthcare demonstrate significant potential to revolutionize diagnostics, personalized medicine, and drug development. Quantum sensors offer superior sensitivity and precision, enabling earlier disease detection, easier and non-intrusive monitoring, and producing better images than conventional systems. The integration of quantum sensing into AI offers further enhancement in real-time data analysis and predictive modeling for targeted treatment options and further healthcare optimization. The adoption of quantum technologies enhances operational efficiency and overcomes barriers to cost, improving access to advanced diagnostic techniques for underserved communities. This evolution positions quantum sensing as a transformative technology in healthcare, nurturing innovation, clinical integration, and the growth of the sector. The study answers the following questions: How do quantum sensing technologies enhance diagnosis and facilitate the detection of diseases at an early stage compared to traditional methods, particularly in high-resolution imaging? How are quantum sensors being utilized for health monitoring and facilitating the establishment of personalized treatment plans tailored to real-time information, thereby enhancing patient outcomes? What impact might quantum sensing solutions have on cost reduction in healthcare, and what potential benefits could they offer for underserved areas to access advanced diagnostics? What are the emerging trends in quantum sensing applications for healthcare that can be described as wearable devices for real-time monitoring and innovative diagnostic techniques using quantum phenomena? What is the current commercialization status of quantum sensing technologies in healthcare? Who are the leading players and what are the primary market trends and challenges? Key Growth Opportunities include: Integration with AI and Machine Learning Applications in Drug Discovery Improved Medical Imaging Techniques Key Topics Covered: Emerging Opportunities for Quantum Sensing in Healthcare Strategic Imperatives The Strategic Imperative 8 The Impact of the Top 3 Strategic Imperatives on the Emerging Opportunities for Quantum Sensing in Healthcare Growth Opportunities Fuel the Growth Pipeline Engine Growth Opportunity Analysis Scope of Analysis Quantum Sensing: Game Changer for Healthcare Quantum Sensing vs Traditional Medical Diagnostics: A Comparative Analysis Opportunities and Limitations of Quantum Sensing Segmentation Growth Generator Growth Drivers Growth Restraints Emerging Opportunities for Quantum Sensing in Healthcare Overview of Early Disease Detection Overview of Personalized Medicine Overview of Drug Development Innovation Landscape Analysis of Key Players in Quantum Sensing for Healthcare Funding, Partnerships, and Acquisitions Funding Analysis Key Partnerships and Acquisitions Outlook of Quantum Sensing in Healthcare Early Disease Detection - Outlook Personalized Medicine - Outlook Drug Development - Outlook Growth Opportunity Universe for Quantum Sensing in Healthcare Growth Opportunity 1: Integration with AI and Machine Learning Growth Opportunity 2: Applications in Drug Discovery Growth Opportunity 3: Improved Medical Imaging Techniques Next Steps Benefits and Impacts of Growth Opportunities For more information about this report visit About is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends. CONTACT: CONTACT: Laura Wood,Senior Press Manager press@ For E.S.T Office Hours Call 1-917-300-0470 For U.S./ CAN Toll Free Call 1-800-526-8630 For GMT Office Hours Call +353-1-416-8900
