Propagation of Channel Plasmons at the Visible Regime in Aluminum V-Groove Waveguides

Oren Lotan; Cameron Smith; Jonathan Bar-David; N. Asger Mortensen; Anders Kristensen; Uriel Levy

doi:10.1021/acsphotonics.6b00648

Propagation of Channel Plasmons at the Visible Regime in Aluminum V-Groove Waveguides

Oren Lotan, Cameron Smith, Jonathan Bar-David, N. Asger Mortensen, Anders Kristensen, Uriel Levy

Hebrew University of Jerusalem

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Aluminum plasmonics is emerging as a promising platform in particular for the ultraviolet-blue spectral band. We present the experimental results of propagating channel plasmon-polaritons (CPP) waves in aluminum coated V-shaped waveguides at the short visible wavelength regime. The V-grooves are fabricated by a process involving UV-photolithography, crystallographic silicon etching, and metal deposition. Polarization measurements of coupling demonstrate a preference to the TM-aligned mode, as predicted in simulations.

Original language	English
Journal	ACS Photonics
Volume	3
Issue number	11
Pages (from-to)	2150-2157
Number of pages	8
ISSN	2330-4022
DOIs	https://doi.org/10.1021/acsphotonics.6b00648
Publication status	Published - 2016

Keywords

Plasmonic waveguides
Aluminum plasmonics
V-groove waveguides

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title = "Propagation of Channel Plasmons at the Visible Regime in Aluminum V-Groove Waveguides",

abstract = "Aluminum plasmonics is emerging as a promising platform in particular for the ultraviolet-blue spectral band. We present the experimental results of propagating channel plasmon-polaritons (CPP) waves in aluminum coated V-shaped waveguides at the short visible wavelength regime. The V-grooves are fabricated by a process involving UV-photolithography, crystallographic silicon etching, and metal deposition. Polarization measurements of coupling demonstrate a preference to the TM-aligned mode, as predicted in simulations.",

keywords = "Plasmonic waveguides, Aluminum plasmonics, V-groove waveguides",

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T1 - Propagation of Channel Plasmons at the Visible Regime in Aluminum V-Groove Waveguides

AU - Lotan, Oren

AU - Smith, Cameron

AU - Bar-David, Jonathan

AU - Mortensen, N. Asger

AU - Kristensen, Anders

AU - Levy, Uriel

PY - 2016

Y1 - 2016

N2 - Aluminum plasmonics is emerging as a promising platform in particular for the ultraviolet-blue spectral band. We present the experimental results of propagating channel plasmon-polaritons (CPP) waves in aluminum coated V-shaped waveguides at the short visible wavelength regime. The V-grooves are fabricated by a process involving UV-photolithography, crystallographic silicon etching, and metal deposition. Polarization measurements of coupling demonstrate a preference to the TM-aligned mode, as predicted in simulations.

AB - Aluminum plasmonics is emerging as a promising platform in particular for the ultraviolet-blue spectral band. We present the experimental results of propagating channel plasmon-polaritons (CPP) waves in aluminum coated V-shaped waveguides at the short visible wavelength regime. The V-grooves are fabricated by a process involving UV-photolithography, crystallographic silicon etching, and metal deposition. Polarization measurements of coupling demonstrate a preference to the TM-aligned mode, as predicted in simulations.

KW - Plasmonic waveguides

KW - Aluminum plasmonics

KW - V-groove waveguides

U2 - 10.1021/acsphotonics.6b00648

DO - 10.1021/acsphotonics.6b00648

M3 - Journal article

SN - 2330-4022

VL - 3

SP - 2150

EP - 2157

JO - ACS Photonics

JF - ACS Photonics

IS - 11

ER -

Propagation of Channel Plasmons at the Visible Regime in Aluminum V-Groove Waveguides

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