Plasmonic-Organic and Silicon-Organic Hybrid Modulators for High-Speed Signal Processing

High-speed electro-optic modulators in silicon platform are introduced and experimentally verified. The devices rely on plasmonic and photonic slot waveguides and are combined with efficient organic electro-optic materials. The bandwidth limitation of conventional silicon-organic-hybrid modulators i...

Täydet tiedot

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Bibliografiset tiedot
Päätekijä: Ummethala, Sandeep
Aineistotyyppi: Online
Kieli:englanti
Julkaistu: KIT Scientific Publishing 2024
Aiheet:
Linkit:https://library.oapen.org/handle/20.500.12657/91188
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Yhteenveto:High-speed electro-optic modulators in silicon platform are introduced and experimentally verified. The devices rely on plasmonic and photonic slot waveguides and are combined with efficient organic electro-optic materials. The bandwidth limitation of conventional silicon-organic-hybrid modulators is circumvented by capacitive coupling of the microwave signal. An advanced terahertz link that upconverts data directly from a 360 GHz carrier to an optical carrier is demonstrated for the first time.