Publication result detail

Low loss dielectric loaded plasmonic waveguides for sensing applications above nine microns

David, M.; Dabrowska, A.; Sistani, M.; Hinkelmann, E.; Doganlar, IC.; Schwarz, B.; Detz, H.; Weber, WM.; Lendl, B.; Strasser, G.; Hinkov, B.

Original Title

Low loss dielectric loaded plasmonic waveguides for sensing applications above nine microns

English Title

Low loss dielectric loaded plasmonic waveguides for sensing applications above nine microns

Type

Paper in proceedings (conference paper)

Original Abstract

Dielectric-Loaded Surface Plasmon Polariton Waveguides (DLSPPWs) offer a simple and effective solution for compact on-chip transmission and guiding of light for different optoelectronic applications. Especially, they offer a platform for chemical analysis enabled by efficient on-chip laser-detector coupling [1] when the optical mode guided along the sample surface is propagating (>95%) in the surrounding medium e.g. air. For longwave infrared (LWIR) applications (8-12 µm) however, the material selection is challenging as most common dielectrics like PMMA, Silica or Silicon Nitride absorb in this wavelength range [2] , [3] . As undoped Ge has low optical losses up to 14 µm, we investigated its performances as dielectric material for LWIR plasmonics.

English abstract

Dielectric-Loaded Surface Plasmon Polariton Waveguides (DLSPPWs) offer a simple and effective solution for compact on-chip transmission and guiding of light for different optoelectronic applications. Especially, they offer a platform for chemical analysis enabled by efficient on-chip laser-detector coupling [1] when the optical mode guided along the sample surface is propagating (>95%) in the surrounding medium e.g. air. For longwave infrared (LWIR) applications (8-12 µm) however, the material selection is challenging as most common dielectrics like PMMA, Silica or Silicon Nitride absorb in this wavelength range [2] , [3] . As undoped Ge has low optical losses up to 14 µm, we investigated its performances as dielectric material for LWIR plasmonics.

Keywords

dielectric loaded plasmonic waveguides

Key words in English

dielectric loaded plasmonic waveguides

Authors

David, M.; Dabrowska, A.; Sistani, M.; Hinkelmann, E.; Doganlar, IC.; Schwarz, B.; Detz, H.; Weber, WM.; Lendl, B.; Strasser, G.; Hinkov, B.

RIV year

2022

Released

21.06.2021

Publisher

IEEE

Location

NEW YORK

ISBN

978-1-6654-1876-8

Book

2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC)

Pages from

1

Pages to

1

Pages count

1

URL

https://ieeexplore.ieee.org/document/9542741

BibTex

@inproceedings{BUT176984,
  author="David, M. and Dabrowska, A. and Sistani, M. and Hinkelmann, E. and Doganlar, IC. and Schwarz, B. and Detz, H. and Weber, WM. and Lendl, B. and Strasser, G. and Hinkov, B.",
  title="Low loss dielectric loaded plasmonic waveguides for sensing applications above nine microns",
  booktitle="2021 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC)",
  year="2021",
  pages="1--1",
  publisher="IEEE",
  address="NEW YORK",
  isbn="978-1-6654-1876-8",
  url="https://ieeexplore.ieee.org/document/9542741"
}