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Lee, Joo Hwa; Kalluri, Dikshitulu K.; Nigg, Gary C.

doi:10.1023/a:1026495916079

Cited by 21 publications

(5 citation statements)

References 13 publications

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“…FDTD can cover a wide frequency range with a single simulation run, and treat nonlinear material properties in a natural way. FDTD can be used to study the transformation of a pre-existing electromagnetic plane wave by prescribed time variation of a cold magnetoplasma with a magnetic field along the propagation direction [10]. The analytic WKB and numerical FDTD often are compared to show the agreement of results [11].…”

Section: Numerical Solutionsmentioning

confidence: 99%

An Overview of the Research of Plasma Sheath

Zhao

Bao

Gong

2014

AMR

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The plasma sheath can be regarded as a model of a phenomenon of spacecraft reentry or hypersonic vehicles and causes so called radio blackout, which interferes with radio signals. This paper gives a survey on several aspects of plasma sheath, including the characteristic of plasma sheath, experiments to deal with the blackout and numerical solutions. The numerical methods includes WKB, finite-difference time-domain method, particle-in-cell method, CFD based method and Monte Carlo method. Some discussions are also presented.

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Section: Numerical Solutionsmentioning

confidence: 99%

An Overview of the Research of Plasma Sheath

Zhao

Bao

Gong

2014

AMR

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“…Currently, obliquely incident EM wave in plasma and EM wave in time-varied plasma are discussed separately in most literature. [1] And [2] have used FDTD method to analysis EM wave in time-varied plasma without consider obliquely incident EM wave. [3] Has analyzed the reflection, absorption and transmission of obliquely incident EM wave in time-invariant plasma.…”

Section: Introductionmentioning

confidence: 99%

FDTD Method for Obliquely Incident Electromagnetic Wave in Time-Varied Plasma

Zhao¹,

Su²,

Liu³

2017

Proceedings of the 3rd International Conference on Wireless Communication and Sensor Networks (WCSN 2016)

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One-dimensional FDTD (Finite Different Time Domain) method for electromagnetic (EM) wave in obliquely incident time-varied plasma is introduced in this paper. By eliminating a field value in two-dimensional Maxwell equation, it can be converted to one-dimensional Maxwell equation with time-varied value. In this way, the calculating efficiency can be enhanced and the computing source can be saved. Based on piecewise linear current density recursive convolution (PLJERC) FDTD method, the method for EM wave in obliquely incident time-varied plasma is derived and used to calculate transmission response. The calculated results are compared to measurement results to verify the method, and the influence of EM wave in plasma under different incident angle is analyzed.

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“…At present, the research of the time-varying plasma is still in the stage of preliminary analysis. Dikshitulu K. Kalluri [1,2,3,4,5,6] make the time-varying medium specific, has been working on the time-varying plasma for a long time. Liu Shaobin [7] and others produced a preliminary study of the fast time-varying plasma from the perspective of stealth technology.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Scattering Characteristics for 1D Electromagnetic Wave by Sudden Creation of a Plasma Slab Based on FDTD

Ren

2014

AMM

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Based on Maxwell's equations and the time-varying plasma constitutive equation, electromagnetic scattering characteristics by a sudden-created plasma slab can be analyzed. According to one-dimensional numerical analysis, a modified NPML(M-NPML) absorbing boundary condition (ABC), by which the transient plasma can be truncated, was validated. The frequency drift phenomenon for electromagnetic wave in a transient plasma slab and some other useful conclusions are obtained.

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Untitled

Cited by 21 publications

References 13 publications

An Overview of the Research of Plasma Sheath

An Overview of the Research of Plasma Sheath

FDTD Method for Obliquely Incident Electromagnetic Wave in Time-Varied Plasma

Analysis of Scattering Characteristics for 1D Electromagnetic Wave by Sudden Creation of a Plasma Slab Based on FDTD

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