Trough and hump phenomenon in a kind of random system

Xiaopeng Zhao; Ming Huang; Hong Tang; Jianbo Yin; Huilin Guo; Chunrong Luo

doi:10.1016/j.physleta.2005.03.019

Trough and hump phenomenon in a kind of random system

Xiaopeng Zhao, Ming Huang, Hong Tang, Jianbo Yin, Huilin Guo, Chunrong Luo

School of Physical Science and Technology

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

A kind of random system applied simultaneously by the polarizing electric field and microwave field was investigated. The trough and hump phenomenon occurs simultaneously in the transmission spectra at frequency range of 8-12 GHz while microwave scanning the samples. The solid/fluid complex fluid samples are composed of BaTiO₃/silicon oil and microcapsule composite particle/silicon oil. It is seen that the troughs and humps are very similar with photonic band gaps and left-handed metamaterial transmission peaks, which respectively appear in the photonic crystal and left-handed metamaterial. Moreover, the high of troughs and humps also exhibit adjustable characteristics with respect to the external electric field. We think that the trough and hump phenomenon in random system may be originated from the interactions between local oscillation of systems and microwaves field.

Original language	English
Pages (from-to)	159-163
Number of pages	5
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	339
Issue number	1-2
DOIs	https://doi.org/10.1016/j.physleta.2005.03.019
State	Published - 16 May 2005

Keywords

Microwave propagation
Photonic band gap
Random suspension system
Transmission peak

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10.1016/j.physleta.2005.03.019

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title = "Trough and hump phenomenon in a kind of random system",

abstract = "A kind of random system applied simultaneously by the polarizing electric field and microwave field was investigated. The trough and hump phenomenon occurs simultaneously in the transmission spectra at frequency range of 8-12 GHz while microwave scanning the samples. The solid/fluid complex fluid samples are composed of BaTiO3/silicon oil and microcapsule composite particle/silicon oil. It is seen that the troughs and humps are very similar with photonic band gaps and left-handed metamaterial transmission peaks, which respectively appear in the photonic crystal and left-handed metamaterial. Moreover, the high of troughs and humps also exhibit adjustable characteristics with respect to the external electric field. We think that the trough and hump phenomenon in random system may be originated from the interactions between local oscillation of systems and microwaves field.",

keywords = "Microwave propagation, Photonic band gap, Random suspension system, Transmission peak",

author = "Xiaopeng Zhao and Ming Huang and Hong Tang and Jianbo Yin and Huilin Guo and Chunrong Luo",

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TY - JOUR

T1 - Trough and hump phenomenon in a kind of random system

AU - Zhao, Xiaopeng

AU - Huang, Ming

AU - Tang, Hong

AU - Yin, Jianbo

AU - Guo, Huilin

AU - Luo, Chunrong

PY - 2005/5/16

Y1 - 2005/5/16

N2 - A kind of random system applied simultaneously by the polarizing electric field and microwave field was investigated. The trough and hump phenomenon occurs simultaneously in the transmission spectra at frequency range of 8-12 GHz while microwave scanning the samples. The solid/fluid complex fluid samples are composed of BaTiO3/silicon oil and microcapsule composite particle/silicon oil. It is seen that the troughs and humps are very similar with photonic band gaps and left-handed metamaterial transmission peaks, which respectively appear in the photonic crystal and left-handed metamaterial. Moreover, the high of troughs and humps also exhibit adjustable characteristics with respect to the external electric field. We think that the trough and hump phenomenon in random system may be originated from the interactions between local oscillation of systems and microwaves field.

AB - A kind of random system applied simultaneously by the polarizing electric field and microwave field was investigated. The trough and hump phenomenon occurs simultaneously in the transmission spectra at frequency range of 8-12 GHz while microwave scanning the samples. The solid/fluid complex fluid samples are composed of BaTiO3/silicon oil and microcapsule composite particle/silicon oil. It is seen that the troughs and humps are very similar with photonic band gaps and left-handed metamaterial transmission peaks, which respectively appear in the photonic crystal and left-handed metamaterial. Moreover, the high of troughs and humps also exhibit adjustable characteristics with respect to the external electric field. We think that the trough and hump phenomenon in random system may be originated from the interactions between local oscillation of systems and microwaves field.

KW - Microwave propagation

KW - Photonic band gap

KW - Random suspension system

KW - Transmission peak

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U2 - 10.1016/j.physleta.2005.03.019

DO - 10.1016/j.physleta.2005.03.019

M3 - 文章

AN - SCOPUS:17144373295

SN - 0375-9601

VL - 339

SP - 159

EP - 163

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

IS - 1-2

ER -

Trough and hump phenomenon in a kind of random system

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Keywords

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