Negative pressure is a rare and challenging-to-detect phenomenon in physics. Using liquid-filled optical fibers and sound waves, researchers at the Max Planck Institute for the Science of Light (MPL) in Erlangen have now discovered a new method to measure it. In collaboration with the Leibniz Institute of Photonic Technologies in Jena (IPHT), the scientists in the Quantum Optoacoustics research group, led by Birgit Stiller, can gain important insights into thermodynamic states.
With fiber optics against water wastage
Light and sound waves reveal negative pressure - Innovations Report
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PPLATO, FLAP
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Max Planck Society( continued page 11)
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Max Planck Society( continued page 11)
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How Light And Sound Waves Reveal Negative Pressure In Liquids
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