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Silicon-organic hybrid (SOH) devices and their use in comb-based communication systems

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Tobias Kippenberg, Victor Brasch, Tobias Herr
2016

Résumé

Advanced wavelength-division multiplexing (WDM) requires both efficient multi-wavelength light sources to generate optical carriers and highly scalable photonic-electronic interfaces to encode data on these carriers. In this paper, we give an overview on our recent progress regarding silicon-organic hybrid (SOH) integration and comb-based WDM transmission.

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https://infoscience.epfl.ch/entities/publication/a6d56d64-2a9b-4669-b577-095b7e13a131

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Concepts associés (14)

Silicon photonics

Silicon photonics is the study and application of photonic systems which use silicon as an optical medium. The silicon is usually patterned with sub-micrometre precision, into microphotonic components. These operate in the infrared, most commonly at the 1.55 micrometre wavelength used by most fiber optic telecommunication systems. The silicon typically lies on top of a layer of silica in what (by analogy with a similar construction in microelectronics) is known as silicon on insulator (SOI).

Cellule photovoltaïque organique

vignette|On peut apercevoir les cellules photovoltaïques organiques Les cellules photovoltaïques organiques sont des cellules photovoltaïques dont au moins la couche active est constituée de molécules organiques. Leur développement constitue une tentative de réduction du coût de l'électricité photovoltaïque, sans conteste la principale barrière pour cette technologie, mais on espère aussi qu'elles seront plus fines, flexibles, faciles et moins chères à produire, tout en étant résistantes.

Hybrid solar cell

Hybrid solar cells combine advantages of both organic and inorganic semiconductors. Hybrid photovoltaics have organic materials that consist of conjugated polymers that absorb light as the donor and transport holes. Inorganic materials in hybrid cells are used as the acceptor and electron transporter in the structure. The hybrid photovoltaic devices have a potential for not only low-cost by roll-to-roll processing but also for scalable solar power conversion. Solar cells are devices that convert sunlight into electricity by the photovoltaic effect.

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