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Nakamotto to [email protected]English • 2 years ago

Swiss scientists successfully diverted lightning with a laser

www.nature.com

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Swiss scientists successfully diverted lightning with a laser

www.nature.com

Nakamotto to [email protected]English • 2 years ago
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Laser-guided lightning - Nature Photonics
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A terawatt laser filament is shown to be able to guide lightning over a distance of 50 m in field trials on the Säntis mountain in the Swiss Alps.
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    2 years ago

    Turns out there’s only about 0.25 kW of energy in a lightning bolt - which costs maybe 5-10 cents in the US - so it’s not really worth it.

    • zout
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      15•2 years ago

      Since 1985 everybody knows it’s 1.21 GW.

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      0•2 years ago

      sounds like a supplement renewable energy if you can harvest it cheaply

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