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Quantum Sensors: Predicting Earthquakes and Volcanic Eruptions.
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Can we one day predict earthquakes and volcanic eruptions with pinpoint accuracy? In this episode of Emerging Tech Debates, we explore how quantum sensors may hold the key to that seismic breakthrough. Traditional acceleration sensing technologies like commercial MEMS accelerometers are well-established—but they hit a ceiling when it comes to sensitivity and performance.
Enter quantum sensing.
From cold atom interferometry to NV centers in diamond, researchers are developing radically more precise ways to detect shifts in gravitational fields, magnetic changes, and seismic vibrations. These breakthroughs could reshape everything from earth science and geophysics to natural disaster preparedness.
We also unpack the theoretical connections between Alfvén waves, phonon physics, and potential applications in early-warning systems—where quantum magnetometers might someday provide life-saving minutes of notice before a major event.
Whether you're a scientist, policymaker, or just curious about the future of planetary defense, this episode dives deep into the frontier of sensing what’s beneath our feet—before it moves.
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