Investigation of nonlocal hyperbolic metamaterials

Tatjana Gric; Edik U. Rafailov

doi:10.1109/ICTON51198.2020.9203125

Investigation of nonlocal hyperbolic metamaterials

Tatjana Gric, Edik U. Rafailov

Aston Institute of Photonic Technologies (AiPT)

Research output: Chapter in Book/Published conference output › Conference publication

Abstract

Herein, we investigate metamaterials known as hyperbolic media. It is worthwhile mentioning, that considered substances in the usual local-response approximation exhibit hyperbolic dispersion and an associated broadband singularity in the density of states. Qualitatively we consider different properties of these metamaterials at the optical frequency range. The former are studied due to the free-electron nonlocal optical response of their metal constituents instead, from the more microscopic hydrodynamic Drude theory. Doing so, here, we report on a highly non-local metamaterial cases.

Original language	English
Title of host publication	2020 22nd International Conference on Transparent Optical Networks, ICTON 2020
Publisher	IEEE
ISBN (Electronic)	9781728184234
DOIs	https://doi.org/10.1109/ICTON51198.2020.9203125
Publication status	Published - 22 Sept 2020
Event	22nd International Conference on Transparent Optical Networks, ICTON 2020 - Bari, Italy Duration: 19 Jul 2020 → 23 Jul 2020

Publication series

Name	International Conference on Transparent Optical Networks
Volume	2020-July
ISSN (Electronic)	2162-7339

Conference

Conference	22nd International Conference on Transparent Optical Networks, ICTON 2020
Country/Territory	Italy
City	Bari
Period	19/07/20 → 23/07/20

Bibliographical note

Funding Information:
This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska Curie grant agreement No 713694 and from Engineering and Physical Sciences Research Council (EPSRC) (Grant No. EP/R024898/1). Authors also acknowledge support from the Russian Science Foundation (Grant No. 18-15-00172).

Keywords

Nanostructured metamaterial
Nanowire metamaterial
Non-local response

Access to Document

10.1109/ICTON51198.2020.9203125

Cite this

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title = "Investigation of nonlocal hyperbolic metamaterials",

abstract = "Herein, we investigate metamaterials known as hyperbolic media. It is worthwhile mentioning, that considered substances in the usual local-response approximation exhibit hyperbolic dispersion and an associated broadband singularity in the density of states. Qualitatively we consider different properties of these metamaterials at the optical frequency range. The former are studied due to the free-electron nonlocal optical response of their metal constituents instead, from the more microscopic hydrodynamic Drude theory. Doing so, here, we report on a highly non-local metamaterial cases. ",

keywords = "Nanostructured metamaterial, Nanowire metamaterial, Non-local response",

author = "Tatjana Gric and Rafailov, {Edik U.}",

note = "Funding Information: This project has received funding from the European Union{\textquoteright}s Horizon 2020 research and innovation programme under the Marie Sklodowska Curie grant agreement No 713694 and from Engineering and Physical Sciences Research Council (EPSRC) (Grant No. EP/R024898/1). Authors also acknowledge support from the Russian Science Foundation (Grant No. 18-15-00172).; 22nd International Conference on Transparent Optical Networks, ICTON 2020 ; Conference date: 19-07-2020 Through 23-07-2020",

year = "2020",

month = sep,

day = "22",

doi = "10.1109/ICTON51198.2020.9203125",

language = "English",

series = "International Conference on Transparent Optical Networks",

publisher = "IEEE",

booktitle = "2020 22nd International Conference on Transparent Optical Networks, ICTON 2020",

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Gric, T & Rafailov, EU 2020, Investigation of nonlocal hyperbolic metamaterials. in 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020., 9203125, International Conference on Transparent Optical Networks, vol. 2020-July, IEEE, 22nd International Conference on Transparent Optical Networks, ICTON 2020, Bari, Italy, 19/07/20. https://doi.org/10.1109/ICTON51198.2020.9203125

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T1 - Investigation of nonlocal hyperbolic metamaterials

AU - Gric, Tatjana

AU - Rafailov, Edik U.

N1 - Funding Information: This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska Curie grant agreement No 713694 and from Engineering and Physical Sciences Research Council (EPSRC) (Grant No. EP/R024898/1). Authors also acknowledge support from the Russian Science Foundation (Grant No. 18-15-00172).

PY - 2020/9/22

Y1 - 2020/9/22

N2 - Herein, we investigate metamaterials known as hyperbolic media. It is worthwhile mentioning, that considered substances in the usual local-response approximation exhibit hyperbolic dispersion and an associated broadband singularity in the density of states. Qualitatively we consider different properties of these metamaterials at the optical frequency range. The former are studied due to the free-electron nonlocal optical response of their metal constituents instead, from the more microscopic hydrodynamic Drude theory. Doing so, here, we report on a highly non-local metamaterial cases.

AB - Herein, we investigate metamaterials known as hyperbolic media. It is worthwhile mentioning, that considered substances in the usual local-response approximation exhibit hyperbolic dispersion and an associated broadband singularity in the density of states. Qualitatively we consider different properties of these metamaterials at the optical frequency range. The former are studied due to the free-electron nonlocal optical response of their metal constituents instead, from the more microscopic hydrodynamic Drude theory. Doing so, here, we report on a highly non-local metamaterial cases.

KW - Nanostructured metamaterial

KW - Nanowire metamaterial

KW - Non-local response

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UR - https://ieeexplore.ieee.org/document/9203125

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M3 - Conference publication

AN - SCOPUS:85092442950

T3 - International Conference on Transparent Optical Networks

BT - 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020

PB - IEEE

T2 - 22nd International Conference on Transparent Optical Networks, ICTON 2020

Y2 - 19 July 2020 through 23 July 2020

ER -

Investigation of nonlocal hyperbolic metamaterials

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Bibliographical note

Keywords

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