Non-steady-state organic plasmonics and its application to optical control of Coulomb blocking in nanojunctions

Guangqi Li; Boris D. Fainberg

doi:10.1117/12.2059751

12 September 2014 Non-steady-state organic plasmonics and its application to optical control of Coulomb blocking in nanojunctions

Guangqi Li, Boris D. Fainberg

Author Affiliations +

Proceedings Volume 9160, Metamaterials: Fundamentals and Applications 2014; 91601A (2014) https://doi.org/10.1117/12.2059751
Event: SPIE NanoScience + Engineering, 2014, San Diego, California, United States

Abstract

Purely organic materials with near-zero dielectric permittivity can be easily fabricated. Here we develop a theory of non-steady-state organic plasmonics with strong short laser pulses that enable us to obtain near-zero dielectric permittivity during a short time. We have proposed to use non-steady-state organic plasmonics for the enhancement of intersite dipolar energy-transfer interaction in the quantum dot wire that in°uences on electron transport through nanojunctions. Such interactions can compensate Coulomb repulsions for particular conditions. We propose the exciton control of Coulomb blocking in the quantum dot wire based on the non- steady-state near-zero dielectric permittivity of the organic host medium.

Citation Download Citation

Guangqi Li and Boris D. Fainberg "Non-steady-state organic plasmonics and its application to optical control of Coulomb blocking in nanojunctions", Proc. SPIE 9160, Metamaterials: Fundamentals and Applications 2014, 91601A (12 September 2014); https://doi.org/10.1117/12.2059751

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