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A comment on DARPA program sets distance record for power beaming. Parent comment

Re:DARPA program sets distance record for power beaming by cap11235 on Monday June 16, 2025 @10:54AM (#44290190)
eg, consider WiFi. They choose their bands carefully for wireless standards, and terahertz is pretty far from microwave GHz. I've never seen direct THz synthesis outside of partially-insane radar engineers.
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Re:DARPA program sets distance record for power beaming by ben_w on Tuesday June 17, 2025 @06:01AM (#44297398)
I thought half the controversial scanners since 9/11 were THz (the other half being backscatter X-ray)? Was that just a marketing term?

(I can easily imagine "terahertz for terrorism" being a slogan…)

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