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We demonstrate a 70 Gbit/s photonic wireless link on a single carrier at 60 GHz using a single polarization. To our knowledge, this is the highest data rate on a single polarization 60 GHz carrier.
We demonstrate an on-chip 60 GHz phased array antenna feeder with record-low footprint (active area <2.5μm2), based on ultra-compact plasmonic modulators. The chip footprint is only limited by the contact pads size. Our implementation also enables ultra-fast steering with less than 1 ns reconfiguration time.
We report on a plasmonic modulator integrated into a four-leaf-clover antenna. The antenna provides electric field enhancement of 92'000 in the active part of the modulator, which allows efficient conversion of millimeter-wave signals into the optical domain.
Speed, footprint, power consumption and economiy of costs are key factors in the field of communications. The new field of plasmonics promises THz bandwidth devices with a micrometer footprint operating with fJ/bit at prices that scale similar to what is known from the CMOS industry. In this paper we will review recent advances in the field of plasmonics. An emphasis will be on the plasmonic organic...
Subcarrier multiplexing is used to boost the performance of a limited bandwidth colorless, self-seeded reflective-SOA fiber cavity laser to 10 Gbit/s. This has been obtained by adapting subcarrier symbols rates, and power loading.
Plasmonic IQ-modulators with a record small footprint are demonstrated to operate up to 72 GBd. The devices have shown the ability to encode QPSK and 16-QAM modulation formats with power consumption as low as 27 fJ/bit at 18 GBd-16QAM.
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