Detail publikačního výsledku

Numerical Analysis of Nanoscale Resonators Using Material Parameters at THz Frequencies

DREXLER, P.; NEŠPOR, D.; KADLEC, R.; GESCHEIDTOVÁ, E.

Originální název

Numerical Analysis of Nanoscale Resonators Using Material Parameters at THz Frequencies

Anglický název

Numerical Analysis of Nanoscale Resonators Using Material Parameters at THz Frequencies

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The article presents results of numerical modelling of planar resonators arrays designed for THz frequencies. The increase in the resonant frequency of each array’s element is achieved by down-scaling its dimensions. In order to achieve response in the THz/IR region of the electromagnetic response, the partial resonator components of the array collapsed in to the dot-like structures. Two types of dot-like structures were examined – a square and circle shape. Mainly the circle shape resonators seem to be promising for simplified fabrication by micro-structuring technology. Changing the uniformity of array spacing led to rise of new modes in the spectral response. Such effect could be potentially used for spectral data encoding.

Anglický abstrakt

The article presents results of numerical modelling of planar resonators arrays designed for THz frequencies. The increase in the resonant frequency of each array’s element is achieved by down-scaling its dimensions. In order to achieve response in the THz/IR region of the electromagnetic response, the partial resonator components of the array collapsed in to the dot-like structures. Two types of dot-like structures were examined – a square and circle shape. Mainly the circle shape resonators seem to be promising for simplified fabrication by micro-structuring technology. Changing the uniformity of array spacing led to rise of new modes in the spectral response. Such effect could be potentially used for spectral data encoding.

Klíčová slova

terahertz domain, finite element method, periodical resonant structure

Klíčová slova v angličtině

terahertz domain, finite element method, periodical resonant structure

Autoři

DREXLER, P.; NEŠPOR, D.; KADLEC, R.; GESCHEIDTOVÁ, E.

Rok RIV

2018

Vydáno

22.05.2017

Nakladatel

IEEE

Místo

St Petersburg, Russia

ISBN

978-1-5090-6269-0

Kniha

Progress In Electromagnetics Research Symposium - Spring (PIERS) , 2017

Strany od

3923

Strany do

3927

Strany počet

5

BibTex

@inproceedings{BUT140693,
  author="Petr {Drexler} and Dušan {Nešpor} and Radim {Kadlec} and Eva {Gescheidtová}",
  title="Numerical Analysis of Nanoscale Resonators Using Material Parameters at THz Frequencies",
  booktitle="Progress In Electromagnetics Research Symposium - Spring (PIERS) , 2017",
  year="2017",
  pages="3923--3927",
  publisher="IEEE",
  address="St Petersburg, Russia",
  doi="10.1109/PIERS.2017.8262443",
  isbn="978-1-5090-6269-0"
}