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MIT Reveals 'Second Sound' Wave in Quantum Gases

5/27/2025

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Summary

Story summary

MIT researchers have unveiled a groundbreaking discovery: heat can travel as a wave, known as "second sound," in superfluid quantum gases. This pulsating movement of thermal energy could revolutionize technologies such as superconductors and cooling systems while offering new insights into the enigmatic behavior of neutron stars. The findings were shared in a recent arXiv publication.

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Story summary

MIT researchers have unveiled a groundbreaking discovery: heat can travel as a wave, known as "second sound," in superfluid quantum gases. This pulsating movement of thermal energy could revolutionize technologies such as superconductors and cooling systems while offering new insights into the enigmatic behavior of neutron stars. The findings were shared in a recent arXiv publication.