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Tunability of Plasmonic Devices

  • Dimitrios C. Zografopoulos
  • Romeo Beccherelli
Conference paper
Part of the NATO Science for Peace and Security Series B: Physics and Biophysics book series (NAPSB)

Abstract

An overview on tunable plasmonic components for guided-wave applications in integrated photonic circuitry is provided. Emphasis is given on a series of electro-optically controlled plasmonic elements, variable attenuators, phase modulators, and directional coupler switches, based on the use of nematic liquid crystalline materials. These extend to various plasmonic platforms, which target different light confinement scales in view of optical intra- and inter-chip interconnection applications.

Keywords

Plasmonics Liquid crystals Integrated photonics Directional couplers Switching components 

Notes

Acknowledgements

This work was supported by the Marie-Curie Intra-European Fellowship ALLOPLASM (FP7-PEOPLE-2010-IEF-273528), within the 7th European Community Framework Programme. The authors would like to thank Dr. A. C. Tasolamprou, Dr. K. P. Prokopidis, and Assoc. Prof. E. E. Kriezis, for their contribution and helpful discussions.

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Copyright information

© Springer Science+Business Media Dordrecht 2015

Authors and Affiliations

  • Dimitrios C. Zografopoulos
    • 1
  • Romeo Beccherelli
    • 1
  1. 1.Consiglio Nazionale delle RicercheIstituto per la Microelettronica e Microsistemi (CNR-IMM)RomaItaly

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