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400G/lane for 1.6T and 3.2T 480 Gbit/s, PAM8 352 Gbit/s, PAM4 224 Gbit/s, PAM2 Order your 1310 samples today!
145 GHz Mach-Zehnder and IQ Modulators
O/C Band MZM-C145 RRM-C110 RRM-P70 New O/C band products
Your Silicon Photonics IC with Polariton. Polariton PDK (Process Design Kit)

    Photonic Integrated Circuits

    Join Polariton in the race for 400G per lane and 1.6T and 3.2T transceivers! (2)
    400G Per Lane

    The race for 400G per lane and 1.6T and 3.2T transceivers is on

    Photonic Integrated Circuits
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    The fastest commercial EO modulators in the world

    Polariton PDK our design
    Polariton PDK

    Custom PICs

    Reliability of electro-optic polymers
    ECOC mini site

    Reliability of electro-optic polymers

    500 times smaller
    10 times faster
    10 energy
    Polariton Technology

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    Polariton & Lightwave Logic

    We announce a collaboration between Lightwave Logic and Polariton Technologies

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    Record-Breaking Electro-Optic Bandwidth with Plasmonic Modulators

    World Record!

    ETH Zurich and Polariton Achieve Record-Breaking Electro-Optic Bandwidth with Plasmonic Modulators

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    OFC 2025

    OFC 2025

    📅April 1 – 3, 2025
    🗺️San Francisco, USA, booth 4042

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    Laser world of photonics 2025

    Laser world of photonics 2025

    📅June 24 – 27, 2025
    🗺️Munich, Germany

    Visit us in Munich
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    Industry Voices

    “There is no better alternative to plasmonics for the 400G/lane market”
    “I am personally very excited not only for our talented materials team, but for the teams at ETH Zurich and Polariton Technologies who utilized our material for a world-class result. 1.6 Tbit/s and 3.2 Tbit/s pluggable transceivers are within our reach”

    Polariton stands for Swiss Innovation

    We provide the world’s fastest, smallest and most energy-efficient photonic integrated circuits (PICs) to leaders in academia and industry. And we do this based on the proven silicon photonics platform and add plasmonics structures achieving a paradigm shift where other technologies saturate. With 20 years of R&D in our genes, Polariton is a spin-off of the Swiss Federal Institute of Technology (ETH Zurich), and is the first company in the world commercializing plasmonics and other slot-based technologies for the next generation of fast, very fast photonic switches.

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