Waveguide tapering using Conformal transformation optics for ideal transmission

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F19%3A00117863" target="_blank" >RIV/00216224:14310/19:00117863 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/8900947" target="_blank" >https://ieeexplore.ieee.org/document/8900947</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MetaMaterials.2019.8900947" target="_blank" >10.1109/MetaMaterials.2019.8900947</a>

Result language
angličtina
Original language name
Waveguide tapering using Conformal transformation optics for ideal transmission
Original language description
In this paper, conformal transformation optics (TO) is employed to guide the electromagnetic wave between two waveguides with different cross-sections. Owing to the properties of conformal mapping, an all-dielectric medium is obtained. The conformal transformation is derived by solving the Laplace equation. The tapering equation is obtained by conducting an optimization to achieve maximum less-than-unity refractive index while maintaining the uniformity of the refractive index at the input and output boundaries. The functionality of the proposed idea is confirmed by a simulation in COMSOL.
Czech name
—
Czech description
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Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2019 THIRTEENTH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS))
ISBN
9781728104775
ISSN
—
e-ISSN
—
Number of pages
3
Pages from-to
116-118
Publisher name
IEEE
Place of publication
NEW YORK
Event location
Rome, ITALY
Event date
Sep 16, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000587265300035

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