Finite difference time domain analysis
Finite-Difference Time-Domain Analysis of Periodic Anisotropic Media
... phase difference between grid cells causes time advancing or retarding, a direct update in the time domain is generally ...phase domain to make their direction always normal to the ...
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Finite-Difference Time-Domain Analysis of Currents from a Human Electro-Muscular Incapacitation Device
... Preceding research has been performed at North Carolina State University, where various FDTD techniques for modeling HEMI exposures have been investigated to determine fields potentially induced in the human body. This ...
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Shift-Operator Finite Difference Time Domain Analysis of Chiral Medium
... There are three equivalent constitutive relations which are used to describe chiral medium [15]. The first one represents relations between electric and magnetic flux densities (D and B) and the corresponding field ...
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Development Of Finite-Difference Time-Domain (FDTD)/ Periodic Boundary Condition (PBC) Software For Modeling Microwave Absorber Material At Ku Band Frequency
... The FDTD method has high popularity as a tool in solving Maxwell’s equations which related to electromagnetic problem [2]. Since FDTD is important for people to make analysis, some of the people develop software ...
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Rigorous analysis of numerical methods: a comparative study
... of finite difference equations, thus showing the discretisation of space and time (Yee ...of time-varying media and also formed the basis of the Finite Difference Time ...
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Analysis on Photo Emission and Absorbing Spectrum on GaN Sample by Finite Difference Time Domain Method
... In most cases, the long-established incident plane wave analysis to thin film transmission and reflection exertions presumes that the films are of homogeneous thickness and have a smooth surface morphology. In ...
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Time-Domain Inverse Scattering of a Two-Dimensional Metallic Cylinder in Slab Medium Using Asynchronous Particle Swarm Optimization
... the time-domain inverse scattering prob- lems of two-dimensional metallic cylinder buried in slab ...the finite-difference time-domain (FDTD) is employed for the analysis ...
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An efficient finite difference time domain algorithm for band structure calculations of Phononic crystal
... for analysis of phononic crystals is ...by finite difference method. We called it displacement-based finite difference time domain (DBFDTD) ...
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Analysis of Crack Problem by using ADI-FDTD/MoMTD Hybrid Method
... in time domain (MoMTD) and finite difference in time domain (FDTD) is applied for problems that an antenna, especially wire antenna, is located near a multilayer ...scatterer, ...
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Improved Shift-Operator FDTD Method for Anisotropic Magnetized Cold Plasmas with Arbitrary Magnetic Field Declination
... operator finite difference time-domain) method is proposed and applied to the numerical analysis of the anisotropic magnetized plasma with arbitrary magnetic ...the difference ...
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Analysis on Research and Education for Electromagnetic-Applied Subjects with Finite Difference Time Domain Theory
... Finite-Difference Time-Domain (FDTD) method is a recognized practice for the investigation of quantum devices in semiconductor technology for research purposes ...and time step should ...
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Contribution to the body of revolution finite difference time domain (BoR FDTD) method implementations of hybrid and multi resolution approaches for fast simulation of electrically large axis symmetrical antenna structures
... Chang, "Analysis of Electromagnetic Band-Gap EBG waveguide structures using body-of-revolution finite difference time domain method," Microwave and Optical Technology Letters, vol.. Roll[r] ...
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Electromagnetic Bandgap Analysis of 1D Magnetized Ppc with Oblique Incidence
... modified finite-difference time-domain (M-FDTD) method is proposed to analysis electromagnetic bandgap of 1D layered anisotropic plasma photonic crystal (PPC) under the situation of the ...
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Analysis of Complex Electromagnetic Structures by Hybrid FDTD/WCIP Method
... full-wave analysis using Finite-Difference Time-Domain (FDTD) and Wave Concept Itera- tive Process (WCIP) methods, developed to analyze locally arbitrarily shaped microwave structures ...
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Teaching and Learning Electromagnetic Simulation by Means of a Two Dimensional Finite Difference Time Domain Method
... electromagnetic analysis methods, some of them are more difficult to understand, implement and manage as compared to ...large time periods to obtain a simple response could be frustrating, even if the ...
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Sub-Nanosecond Electromagnetic-Micromagnetic Dynamic Simulations Using the Finite-Difference Time-Domain Method
... films, time resolved, magneto-optical pump-probe techniques were developed [16, 17] where a fast pump laser is used to induce sub-nanosecond currents in transmission lines upon which a thin ferromagnetic film is ...
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Comparison of a finite difference and a mixed finite element formulation of the uniaxial perfectly matched layer
... mixed finite element method for the time domain discretization of the UPML to simu- late wave propagation in unbounded domains in two ...bilinear finite elements for the electric field and the ...
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Finite-Difference Time-Domain Methods for Electromagnetic Problems Involving Biological Bodies
... and analysis of wireless telemetry in implanted biomedical devices, as well as computation and minimization of the specific absorption rate (SAR) associated with wireless devices as an alternative to repetitive ...
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Modeling and Analysis of Printed Antenna Using Finite Difference Time Domain Algorithm
... Finite-difference time-domain (FDTD) is a popular computational electrodynamics modeling ...a time-domain method, solutions can cover a wide frequency range with a single ...
10
Implementation of the Finite Difference Time Domain algorithm for the analysis of terahertz waves
... 1.4 Organisation of this Thesis The aim of this thesis is to present the results of the application of the FDTD method as a numerical analysis tool for modelling various devices such as [r] ...
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