High-Efficiency All-Dielectric Metasurfaces for Ultra-Compact Beam Manipulation in Transmission Mode
Optics
2015-10-28 v3
Abstract
Metasurfaces are two-dimensional optical structures enabling complete control of the amplitude, phase, and polarization of light. Unlike plasmonic metasurfaces, planar silicon structures facilitate high transmission, low losses and compatibility with existing semiconductor technologies. Here, we report an experimental demonstration of high-efficiency polarization- sensitive dielectric metasurfaces with full 2pi phase control in transmission mode at telecommunication wavelengths. Such silicon metasurfaces are poised to enable a versatile optical platform the realization of all-optical circuitry on a chip.
Keywords
Cite
@article{arxiv.1507.06259,
title = {High-Efficiency All-Dielectric Metasurfaces for Ultra-Compact Beam Manipulation in Transmission Mode},
author = {Mikhail I. Shalaev and Jingbo Sun and Alexander Tsukernik and Apra Pandey and Kirill Nikolskiy and Natalia M. Litchinitser},
journal= {arXiv preprint arXiv:1507.06259},
year = {2015}
}