Graphene plasmon enhanced optical properties in ZnO micro-structures

Year: 2014

Authors: Maiti R., Rigoni F., Baratto C., Ray S.K., Sberveglieri G.

Autors Affiliation: Sensor Lab, CNR-INO, Department of Information Engineering, University of Brescia, Brescia, Italy; Dept of Physics, IIT, Kharagpur, 721302, India

Abstract: In this paper, we present the enhancement of the optical properties in ZnO microstructures by graphene surface plasmon. This large optical field confinement suggests different novel optoelectronic device applications.

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KeyWords: Graphene; Microstructure; Optical properties; Optoelectronic devices; Plasmons; Zinc oxide, Graphene plasmons; Optical field; Surface plasmons; ZnO microstructures, Photonics