@inproceedings{7a183b0d666148f295359997596e4d63,
title = "Tunable graphene-based dual-frequency cross polarization converters",
abstract = "In this paper, we proposed a novel cross-polarization converter that simultaneously works at two frequencies in the reflection mode, which is constructed of an L-shape perforated graphene sheet printed on a dielectric spacer backed by a gold layer. For the normal incidence, the optical rotation at these two working frequencies originates from the simultaneous excitation of both eigenmodes characterized as the localized surface plasmon resonances. In addition, both working frequencies can be tuned within a large frequency range by varying the Fermi energy of the graphene, which opens up tremendous opportunities to develop voltage-controlled tunable devices at mid-IR frequencies.",
keywords = "cross polarization converter, graphene, metamaterial, tunable",
author = "Jun Ding and Bayaner Arigong and Han Ren and Jin Shao and Mi Zhou and Yuankun Lin and Hualiang Zhang",
note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; 23rd SPIE Conference on Physics and Simulation of Optoelectronic Devices ; Conference date: 09-02-2015 Through 12-02-2015",
year = "2015",
doi = "10.1117/12.2076081",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Bernd Witzigmann and Yasuhiko Arakawa and Fritz Henneberger and Marek Osinski",
booktitle = "Physics and Simulation of Optoelectronic Devices XXIII",
address = "美国",
}