#quantum-sensing

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#signal-amplification #spin-squeezing #many-body-dynamics #submarine-stealth #aukus #maritime-surveillance
Science
fromNature
2 days ago

Signal amplification in a solid-state sensor through asymmetric many-body echo - Nature

Many-body signal amplification enhances measurement sensitivity by amplifying differences between sensor states, offering robustness to technical readout noise compared with spin squeezing.
World news
fromwww.theguardian.com
2 weeks ago

Billion-dollar coffins? New technology could make oceans transparent and Aukus submarines vulnerable

Emerging detection technologies threaten nuclear submarines' stealth, potentially undermining strategic value of Australia's $368bn AUKUS submarine investment.
OMG science
fromTNW | Deep-Tech
5 months ago

Boaty McBoatface submarine takes NATO-backed quantum tech underwater

Aquark Technologies tested quantum sensing tech underwater using Boaty McBoatface, marking a breakthrough for navigation and seabed imaging.
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