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Active and Passive Plasmonic Devices for Optical Communications

A short introduction to the theory of surface plasmon polaritons (SPPs) is given. The application of the SPPs in on-chip signal processing is discussed. In particular, two concepts of plasmonic modulators are reported, wherein the SPPs are modulated by 40 Gbit/s electrical signals. Phase and Mach-Ze...

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Main Author: Melikyan, Argishti
Format: Online
Language:English
Published: KIT Scientific Publishing 2021
Subjects:
T1-995
phase modulator
indium tin oxide
Plasmonik
surface plasmon polariton
Indium-Zinn-Oxid
Oberfla?chen-Plasmon-Polaritonen
Plasmonics
Modulatoren
modulators
Absorptionsmodulator
Phasenmodulator
absorption modulator
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues
Online Access:34238
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Summary:A short introduction to the theory of surface plasmon polaritons (SPPs) is given. The application of the SPPs in on-chip signal processing is discussed. In particular, two concepts of plasmonic modulators are reported, wherein the SPPs are modulated by 40 Gbit/s electrical signals. Phase and Mach-Zehnder modulators employing the Pockels effect in electro-optic organic materials are discussed. A few micro-meter long SPP absorption modulator based on a thin layer of indium-tin-oxide is reported.

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