Metamaterial Made of BC-SRRs with Randomly Dispersed Resonance Frequencies
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00230063" target="_blank" >RIV/68407700:21230/15:00230063 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/MWSYM.2015.7166793" target="_blank" >http://dx.doi.org/10.1109/MWSYM.2015.7166793</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MWSYM.2015.7166793" target="_blank" >10.1109/MWSYM.2015.7166793</a>
Alternative languages
Result language
angličtina
Original language name
Metamaterial Made of BC-SRRs with Randomly Dispersed Resonance Frequencies
Original language description
This paper reports on an investigation of a metamaterial designed as a 3D system of broad side coupled split ring resonators. Imperfections in the fabrication process cause dispersion of the geometrical and material parameters of the resonators, and thusdispersion of their resonance frequencies. Homogenization of a 3D cubic lattice of these imperfect resonators reveals that the resulting resonance frequency band of the effective permeability is significantly widened, but at the cost of reducing its magnitude or even completely disappearing the negative values of its real part. An experiment performed in the rectangular waveguide verifies the theoretical predictions.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA13-09086S" target="_blank" >GA13-09086S: An Investigation of Artificial Electromagnetic Materials and Metamaterials with Applied Numerical and Imaging Methods</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2015 IEEE MTT-S International Microwave Symposium - Conference Proceedings
ISBN
978-1-4799-8275-2
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
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Publisher name
IEEE Microwave Theory and Techniques Society, US
Place of publication
Piscataway
Event location
Phoenix
Event date
May 17, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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