The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Cet article propose une nouvelle structure de métamatériau, qui indique de manière équivalente une permittivité négative, dans le but de l'appliquer à une imagerie en champ proche et/ou au diagnostic des propriétés électromagnétiques en utilisant un plasmon de surface dans la gamme de fréquences micro-ondes. La structure proposée consiste en un réseau de fils conducteurs avec des sphères conductrices intégrées au milieu du fil. Il est montré que la dispersion spatiale du réseau filaire peut être réduite de manière significative par la sphère. Il est également démontré que cette structure peut être appliquée avec succès à une excitation du plasmon de surface dans la gamme des fréquences micro-ondes en découpant de manière adéquate une fine plaque.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copier
Yujiro KUSHIYAMA, Toru UNO, Takuji ARIMA, "Novel Negative Permittivity Structure and Its Application to Excitation of Surface Plasmon in Microwave Frequency Range" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 10, pp. 2629-2635, October 2010, doi: 10.1587/transcom.E93.B.2629.
Abstract: This paper proposes a novel metamaterial structure, which equivalently indicates negative permittivity, for the purpose of applying it to a near-field imaging and/or diagnostics of electromagnetic properties by using a surface plasmon in microwave frequency range. The proposed structure consists of a conducting wire lattice with conducting spheres embedded at the mid-point of the wire. It is shown that a spatial dispersion of the wire lattice can be reduced significantly by the sphere. It is also shown that this structure can successfully be applied to an excitation of the surface plasmon in the microwave frequency range by adequately cutting into a thin slab.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.2629/_p
Copier
@ARTICLE{e93-b_10_2629,
author={Yujiro KUSHIYAMA, Toru UNO, Takuji ARIMA, },
journal={IEICE TRANSACTIONS on Communications},
title={Novel Negative Permittivity Structure and Its Application to Excitation of Surface Plasmon in Microwave Frequency Range},
year={2010},
volume={E93-B},
number={10},
pages={2629-2635},
abstract={This paper proposes a novel metamaterial structure, which equivalently indicates negative permittivity, for the purpose of applying it to a near-field imaging and/or diagnostics of electromagnetic properties by using a surface plasmon in microwave frequency range. The proposed structure consists of a conducting wire lattice with conducting spheres embedded at the mid-point of the wire. It is shown that a spatial dispersion of the wire lattice can be reduced significantly by the sphere. It is also shown that this structure can successfully be applied to an excitation of the surface plasmon in the microwave frequency range by adequately cutting into a thin slab.},
keywords={},
doi={10.1587/transcom.E93.B.2629},
ISSN={1745-1345},
month={October},}
Copier
TY - JOUR
TI - Novel Negative Permittivity Structure and Its Application to Excitation of Surface Plasmon in Microwave Frequency Range
T2 - IEICE TRANSACTIONS on Communications
SP - 2629
EP - 2635
AU - Yujiro KUSHIYAMA
AU - Toru UNO
AU - Takuji ARIMA
PY - 2010
DO - 10.1587/transcom.E93.B.2629
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2010
AB - This paper proposes a novel metamaterial structure, which equivalently indicates negative permittivity, for the purpose of applying it to a near-field imaging and/or diagnostics of electromagnetic properties by using a surface plasmon in microwave frequency range. The proposed structure consists of a conducting wire lattice with conducting spheres embedded at the mid-point of the wire. It is shown that a spatial dispersion of the wire lattice can be reduced significantly by the sphere. It is also shown that this structure can successfully be applied to an excitation of the surface plasmon in the microwave frequency range by adequately cutting into a thin slab.
ER -