@Article{HasarBarKayKarErt:2015:InTrRe,
author = "Hasar, Ugur Cem and Barroso de Castro, Joaquim Jos{\'e} and Kaya,
Y. and Karacali, Tehvit and Ertugrul, M.",
affiliation = "{University of Gaziantep} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Bayburt University} and {Ataturk
University} and {Ataturk University}",
title = "Investigation of transmitted, reflected, and absorbed powers of
periodic and aperiodic multilayered structures composed of
bi-anisotropic metamaterial slab and conventional material",
journal = "Photonics and Nanostructures - Fundamentals and Applications",
year = "2015",
volume = "13",
pages = "106--119",
month = "Jan.",
keywords = "Power analysis, Bi-anisotropic, Metamaterials, Conventional
materials.",
abstract = "In this study, we investigate transmitted, reflected, and absorbed
powers in forward and backward directions of periodic and
aperiodic multilayered structures composed of bi-anisotropic
metamaterial (MM) slab and conventional material. Aperiodic
multilayered structure is realized by a change in thickness of any
bi-anisotropic MM slab or of any conventional material. From this
analysis, we note the following key results. First, identical
(non-identical) forward and backward transmitted (reflected and
absorbed) powers are observed for the analyzed periodic and
aperiodic multilayered structures due to reciprocity
(reflection-asymmetry) of bi-anisotropic MM slabs. Second,
thickness-resonance phenomenon of conventional materials produces
some peaks in the transmitted powers of periodic multilayered
structures aside from the resonance frequency region of
bi-anisotropic MM slabs. Third, each thickness-resonance frequency
splits into many frequencies upon increasing the number of
sections of periodic multilayered structures (no splitting when
number of periods is one). Fourth, while the effect of changing
the thickness of any bi-anisotropic MM slab within the aperiodic
multilayered structure has no considerable effect around the
resonance region of bi-anisotropic MM slabs (resonance of
resonating structures such as MM slabs does not change with
thickness), the same change in thickness of the conventional
material drastically alters forward/backward reflected and
absorbed powers aside from the resonance region of bi-anisotropic
MM slabs (thickness-resonance totally depends on the value of
thickness of conventional materials). The outcomes presented here
can be particularly useful for propagation-related applications
requiring cascade connection of various MM slabs.",
doi = "10.1016/j.photonics.2014.12.003",
url = "http://dx.doi.org/10.1016/j.photonics.2014.12.003",
issn = "1569-4410",
language = "en",
targetfile = "hasar_investigation.pdf",
urlaccessdate = "19 abr. 2024"
}