Plasmonic On-Chip Antenna Enabling Fully Passive sub-THz-to-Optical Receiver for Future RoF Systems

We demonstrate a fully-passive on-chip antenna integrated plasmonic modulator receiver with a built-in field enhancement of 10'000 around 235GHz making RF electronics redundant. Transmission of up to 80Gbit/s in a wireless sub-THz link is shown.

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Bibliographic Details
Published in2024 Optical Fiber Communications Conference and Exhibition (OFC) pp. 1 - 3
Main Authors Ibili, Hande, Blatter, Tobias, Kulmer, Laurenz, Baumann, Michael, Turki, Salim, Horst, Yannik, Koepfli, Stefan M., Vukovic, Boris, Smajic, Jasmin, Leuthold, Juerg
Format Conference Proceeding
LanguageEnglish
Published OSA 24.03.2024
Subjects
Plasmons
Radio frequency
Receiving antennas
Scalability
Stimulated emission
Ultraviolet sources
Wireless communication
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Summary:We demonstrate a fully-passive on-chip antenna integrated plasmonic modulator receiver with a built-in field enhancement of 10'000 around 235GHz making RF electronics redundant. Transmission of up to 80Gbit/s in a wireless sub-THz link is shown.