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Maroc Maroc - KNOWRIDGE.COM - A La Une - 17/Sep 10:52

New way to make materials “breathe” with ultrafast light

Scientists at Cornell Engineering have found a way to make a thin film material expand and contract billions of times per second by hitting it with ultrafast pulses of infrared light. This rapid “breathing,” caused by strain in the material’s atomic structure, could one day be used to switch its electronic, magnetic, or optical properties […] The post New way to make materials “breathe” with ultrafast light appeared first on Knowridge Science Report.

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