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Heise.de: "Sound-Laser" | Telepolis
Neue Lärmwaffen werden im Irak eingesetzt, aber auch in Katastrophenregionen wie in New Orleans, um über weite Entfernung Botschaften zu übermitteln oder durch...
Inventions: The Sound Laser
www.esquire.com
In the sound beam's direct line, you hear the audio signal as if through headphones, regardless of background noise. Outside the beam, you hear nothing.
Most powerful 'sound laser' to shake up acoustics | New Scientistwww.newscientist.com › article › dn most-po...
www.newscientist.com
· Half a century since the first working laser kick-started a technological revolution in the field of optics, a new device promises to do the same for ...
Scientists Build a Phaser, a New Kind of Sound-Laser | Smart News|...
www.smithsonianmag.com
A laser that shoots sound, a Star Trek fantasy that's nearly within reach
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