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Geometric anti-spring works near absolute zero, suppressing vibrations below 0.185 hertz
- June 24, 2026 at 4:20 PM
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Physicists and instrument makers in Leiden have succeeded in optimizing a spring that almost completely filters out vibrations at temperatures near absolute zero. This breakthrough opens the door to a new generation of highly sensitive experiments. The research is published in the journal Measurement Science and Technology.
Originally published at Phys.org