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An effective permittivity tensor of cylindrically perforated dielectrics

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU129518" target="_blank" >RIV/00216305:26220/18:PU129518 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1109/LAWP.2017.2774448" target="_blank" >http://dx.doi.org/10.1109/LAWP.2017.2774448</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1109/LAWP.2017.2774448" target="_blank" >10.1109/LAWP.2017.2774448</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    An effective permittivity tensor of cylindrically perforated dielectrics

  • Original language description

    In the letter, we propose a simple analytical effective permittivity model of perforated dielectrics composed of through-hole cylindrical perforations. As the perforated dielectrics are uniaxial media, the model respects the anisotropic properties of the material and the results are simple engineering formulas for effective permittivities of ordinary and extraordinary wave for polarization corresponding to parallel and perpendicular orientation with respect to the axis of perforations. The model is based on the 2-D Maxwell Garnett approximation of inhomogeneous media valid for circularly shaped perforations. The analytical results obtained for propagation of transverse electromagnetic wave are verified by unit-cell full-wave simulations of triangular perforations lattice, and a very good agreement is obtained.

  • Czech name

  • Czech description

Classification

  • 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

Result continuities

  • Project

    <a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    IEEE Antennas and Wireless Propagation Letters

  • ISSN

    1536-1225

  • e-ISSN

    1548-5757

  • Volume of the periodical

    17

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    4

  • Pages from-to

    66-69

  • UT code for WoS article

    000423336900017

  • EID of the result in the Scopus database

    2-s2.0-85035112985