All Quantum Sensing & Metrology Posts
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Quantum Sensing
Quantum Sensing and AI for Drone and Nano-Drone Detection
Quantum sensing technologies are emerging as powerful tools to detect and track UASs, including small and nano-drones that often evade conventional sensors. These quantum sensors, such as quantum radars, quantum LiDARs, atomic magnetometers, and Rydberg RF detectors, exploit phenomena like entanglement, squeezing, and extreme sensitivity of quantum states to reveal faint drone signatures beyond classical limits. However, raw data from both quantum and classical sensors…
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Quantum Sensing
AI and Quantum Sensing: A Perfect Synergy
AI and quantum sensing complement each other perfectly. Quantum sensors provide the rich, nuanced data about physical reality at its smallest scales; AI provides the means to interpret and act on that data in real time. This synergy is already evident in cutting-edge projects – from AI algorithms cleaning up quantum microscope images to autonomous navigation systems using quantum sensors plus AI to chart their…
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Quantum Sensing
Quantum Sensing – Key Use Cases
At its core, quantum sensing goes beyond classical measurement limits. Traditional sensors – from thermometers to microphones – are ultimately constrained by thermal noise, electronic noise, and even the fundamental “shot noise” of particles. Quantum sensors break past these limits by exploiting the quirky properties of quantum mechanics, like superposition and entanglement. In a quantum sensor, particles (atoms, electrons, photons) are prepared in delicate quantum…
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Quantum Sensing
Quantum LiDAR vs. Quantum Radar
Quantum radar and quantum LiDAR are no longer science fiction – they are emerging reality, albeit in early stages. They differ in technology and likely timelines: expect to hear more about quantum LiDAR in commercial products soon, while quantum radar will continue to be a strategic project for defense and require further breakthroughs to reach its full promise. Both, however, underscore the transformative power of…
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Quantum Sensing
Ethical and Privacy Implications of Quantum Sensing
Quantum sensing sits at a crossroads of promise and peril. On one hand, it embodies the awe-inspiring potential of quantum technology – offering us new eyes and ears to perceive the world in richer detail than ever before. It could save lives by finding disaster survivors behind rubble, improve medical diagnostics by monitoring vitals without contact, and enable scientific discoveries by observing nature’s tiniest forces.…
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Quantum Sensing
Quantum Radar: The Next Frontier of Stealth Detection and Beyond
Quantum radar is an emerging technology that applies the mind-bending principles of quantum mechanics to the field of radar sensing. In theory, it promises detection capabilities beyond the reach of conventional radar, potentially piercing the invisibility of stealth aircraft and opening new possibilities in sensing. From its conceptual origins in quantum physics labs to recent experimental prototypes, quantum radar has become a hot topic in…
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Quantum Sensing
Quantum Sensing – Introduction and Taxonomy
Quantum sensing is poised to augment and in some cases revolutionize how we measure the world. Its unique ability to leverage fundamental quantum phenomena – superposition, entanglement, and more – means it can achieve what was once thought impossible: detecting the seemingly undetectable. This field stands at a nexus between quantum physics and the real world, turning esoteric quantum effects into practical tools. As the…
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