Story perspectives

NYU Researchers Unveil Sound-Wave Levitation Time Crystal

2/8/2026

Summary

Story summary

New York University researchers have discovered a new type of time crystal that levitates on sound waves.
The system uses small foam beads and allows spontaneous oscillations without external forces.
Larger beads scatter sound waves more effectively, creating imbalanced interactions that drive rhythmic motion.
The findings were published in Physical Review Letters.
They indicate potential applications in quantum computing and biological systems and could lead to oscillator and sensor designs.

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Story summary

New York University researchers have discovered a new type of time crystal that levitates on sound waves.
The system uses small foam beads and allows spontaneous oscillations without external forces.
Larger beads scatter sound waves more effectively, creating imbalanced interactions that drive rhythmic motion.
The findings were published in Physical Review Letters.
They indicate potential applications in quantum computing and biological systems and could lead to oscillator and sensor designs.