Amorphous Metamaterial With Negative Permeability

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F17%3A00314997" target="_blank" >RIV/68407700:21230/17:00314997 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/LAWP.2017.2700234" target="_blank" >http://dx.doi.org/10.1109/LAWP.2017.2700234</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LAWP.2017.2700234" target="_blank" >10.1109/LAWP.2017.2700234</a>

Result language
angličtina
Original language name
Amorphous Metamaterial With Negative Permeability
Original language description
This paper investigates a metamaterial composed of ring resonators that are randomly distributed in space both in their positions and their orientation. Such metamaterial behaves as amorphous material with isotropic response. The main problem of the fabrication of this material is the spread of resonant frequencies of particular planar ring resonators. This spread is caused by tolerances of the fabrication process of planar resonators. Simulation shows that there is a limit of the dispersion of resonant frequencies allowing the metamaterial to behave as metamaterial with negative effective permeability. The amorphous metamaterial with negative permeability was fabricated and measurement verified the simulation.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering

Project
<a href="/en/project/GA17-00607S" target="_blank" >GA17-00607S: Complex Artificial Electromagnetic Structures and Nanostructures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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