Semantic Scholar Open Access 2015 583 sitasi

High-Efficiency All-Dielectric Metasurfaces for Ultracompact Beam Manipulation in Transmission Mode.

M. Shalaev Jingbo Sun A. Tsukernik A. Pandey K. Nikolskiy +1 lainnya

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Abstrak

Metasurfaces are two-dimensional structures enabling complete control on light amplitude, phase, and polarization. Unlike plasmonic metasurfaces, silicon structures facilitate high transmission, low losses, and compatibility with existing semiconductor technologies. We experimentally demonstrate two examples of high-efficiency polarization-sensitive dielectric metasurfaces with 2π phase control in transmission mode (45% transmission efficiency for the vortex converter and 36% transmission efficiency for the beam steering device) at telecommunication wavelengths. Silicon metasurfaces are poised to enable a versatile platform for the realization of all-optical circuitry on a chip.

Topik & Kata Kunci

Medicine Physics Materials Science

Penulis (6)

M. Shalaev

Jingbo Sun

A. Tsukernik

A. Pandey

K. Nikolskiy

N. Litchinitser

Format Sitasi

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Shalaev, M., Sun, J., Tsukernik, A., Pandey, A., Nikolskiy, K., Litchinitser, N. (2015). High-Efficiency All-Dielectric Metasurfaces for Ultracompact Beam Manipulation in Transmission Mode.. https://doi.org/10.1021/acs.nanolett.5b02926

Akses Cepat

Lihat di Sumber doi.org/10.1021/acs.nanolett.5b02926

Informasi Jurnal

Tahun Terbit: 2015
Bahasa: en
Total Sitasi: 583×
Sumber Database: Semantic Scholar
DOI: 10.1021/acs.nanolett.5b02926
Akses: Open Access ✓