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DOE OSTI · 2448391

Audio misinformation encoding via an on-phone sub-terahertz metasurface

Shaikhanov, Zhambyl·Al-Madi, Mahmoud·Chen, Hou-Tong·Chang, Chun-Chieh·Addamane, Sadhvikas Jayachandra·Mittleman, Daniel M.·Knightly, Edward W.
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Abstract

We demonstrate a wireless security application to protect the weakest link in phone-to-phone communication, using a terahertz metasurface. To our knowledge, this is the first example of an eavesdropping countermeasure in which the attacker is actively misled.

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97 MATHEMATICS AND COMPUTING

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Shaikhanov, Zhambyl, Al-Madi, Mahmoud, Chen, Hou-Tong, Chang, Chun-Chieh, Addamane, Sadhvikas Jayachandra, Mittleman, Daniel M., Knightly, Edward W.. 2024-08-06. Audio misinformation encoding via an on-phone sub-terahertz metasurface. https://doi.org/10.1364/optica.531175

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