Electromagnetic Properties from Moving Dielectric in High Speed with Lorentz-FDTD

Kuisong Zheng; Zongmin Mu; Huan Luo; Gao Wei

doi:10.1109/LAWP.2015.2481933

Electromagnetic Properties from Moving Dielectric in High Speed with Lorentz-FDTD

Kuisong Zheng, Zongmin Mu, Huan Luo, Gao Wei

School of Electronics and Information

Northwestern Polytechnical University Xian

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

48 Scopus citations

Abstract

A novel Lorentz finite-difference time-domain (FDTD) method was proposed to analyze scattered fields from moving complex dielectric in this letter. Different from other methods, we present a special way to introduce the incident plane wave in the moving system. The scattered fields are transformed from the moving system to the rest of the system with the Lorentz transformation and linear interpolation technique. Numerical results verify the accuracy and validation of the proposed method to calculate scattered fields from moving dielectric slabs.

Original language	English
Article number	7277002
Pages (from-to)	934-937
Number of pages	4
Journal	IEEE Antennas and Wireless Propagation Letters
Volume	15
DOIs	https://doi.org/10.1109/LAWP.2015.2481933
State	Published - 2016

Keywords

Finite-difference time domain (FDTD)
Lorentz transformation
moving dielectric
scattered field

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10.1109/LAWP.2015.2481933

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title = "Electromagnetic Properties from Moving Dielectric in High Speed with Lorentz-FDTD",

abstract = "A novel Lorentz finite-difference time-domain (FDTD) method was proposed to analyze scattered fields from moving complex dielectric in this letter. Different from other methods, we present a special way to introduce the incident plane wave in the moving system. The scattered fields are transformed from the moving system to the rest of the system with the Lorentz transformation and linear interpolation technique. Numerical results verify the accuracy and validation of the proposed method to calculate scattered fields from moving dielectric slabs.",

keywords = "Finite-difference time domain (FDTD), Lorentz transformation, moving dielectric, scattered field",

author = "Kuisong Zheng and Zongmin Mu and Huan Luo and Gao Wei",

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T1 - Electromagnetic Properties from Moving Dielectric in High Speed with Lorentz-FDTD

AU - Zheng, Kuisong

AU - Mu, Zongmin

AU - Luo, Huan

AU - Wei, Gao

PY - 2016

Y1 - 2016

N2 - A novel Lorentz finite-difference time-domain (FDTD) method was proposed to analyze scattered fields from moving complex dielectric in this letter. Different from other methods, we present a special way to introduce the incident plane wave in the moving system. The scattered fields are transformed from the moving system to the rest of the system with the Lorentz transformation and linear interpolation technique. Numerical results verify the accuracy and validation of the proposed method to calculate scattered fields from moving dielectric slabs.

AB - A novel Lorentz finite-difference time-domain (FDTD) method was proposed to analyze scattered fields from moving complex dielectric in this letter. Different from other methods, we present a special way to introduce the incident plane wave in the moving system. The scattered fields are transformed from the moving system to the rest of the system with the Lorentz transformation and linear interpolation technique. Numerical results verify the accuracy and validation of the proposed method to calculate scattered fields from moving dielectric slabs.

KW - Finite-difference time domain (FDTD)

KW - Lorentz transformation

KW - moving dielectric

KW - scattered field

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JF - IEEE Antennas and Wireless Propagation Letters

M1 - 7277002

ER -

Electromagnetic Properties from Moving Dielectric in High Speed with Lorentz-FDTD

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