Relevant bibliographies by topics / Finite-Difference Time Domain (FDTD)

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Finite-Difference Time Domain (FDTD)'

Author: Grafiati
Published: 4 June 2021
Last updated: 17 June 2025

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Journal articles on the topic "Finite-Difference Time Domain (FDTD)"

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Kim, Yong-Jin, Jeahoon Cho, and Kyung-Young Jung. "Efficient Finite-Difference Time-Domain Modeling of Time-Varying Dusty Plasma." Journal of Electromagnetic Engineering and Science 22, no. 4 (2022): 502–8. http://dx.doi.org/10.26866/jees.2022.4.r.115.

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The finite-difference time-domain (FDTD) method has been widely used for the electromagnetic analysis of dusty plasma sheath in reentering hypersonic vehicles. The time-varying characteristics of dusty plasma should be considered to accurately analyze THz wave propagation in dusty plasma. In this work, we propose an efficient FDTD modeling of time-varying dusty plasma based on the combination of the bilinear transform and the state-space approach. The proposed FDTD formulation for time-varying dusty plasma can lead to a significant improvement in computational efficiency against the conventional shift operator FDTD counterpart while maintaining numerical accuracy. Numerical examples are performed to validate the proposed FDTD modeling of time-varying dusty plasma.
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Na, Dong-Yeop, and Weng Cho Chew. "Quantum Electromagnetic Finite-Difference Time-Domain Solver." Quantum Reports 2, no. 2 (2020): 253–65. http://dx.doi.org/10.3390/quantum2020016.

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We employ another approach to quantize electromagnetic fields in the coordinate space, instead of the mode (or Fourier) space, such that local features of photons can be efficiently, physically, and more intuitively described. To do this, coordinate-ladder operators are defined from mode-ladder operators via the unitary transformation of systems involved in arbitrary inhomogeneous dielectric media. Then, one can expand electromagnetic field operators through the coordinate-ladder operators weighted by non-orthogonal and spatially-localized bases, which are propagators of initial quantum electromagnetic (complex-valued) field operators. Here, we call them QEM-CV-propagators. However, there are no general closed form solutions available for them. This inspires us to develop a quantum finite-difference time-domain (Q-FDTD) scheme to numerically time evolve QEM-CV-propagators. In order to check the validity of the proposed Q-FDTD scheme, we perform computer simulations to observe the Hong-Ou-Mandel effect resulting from the destructive interference of two photons in a 50/50 quantum beam splitter.
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Aznavourian, Ronald, Sébastien Guenneau, Bogdan Ungureanu, and Julien Marot. "Morphing for faster computations with finite difference time domain algorithms." EPJ Applied Metamaterials 9 (2022): 2. http://dx.doi.org/10.1051/epjam/2021011.

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In the framework of wave propagation, finite difference time domain (FDTD) algorithms, yield high computational time. We propose to use morphing algorithms to deduce some approximate wave pictures of their interactions with fluid-solid structures of various shapes and different sizes deduced from FDTD computations of scattering by solids of three given shapes: triangular, circular and elliptic ones. The error in the L2 norm between the FDTD solution and approximate solution deduced via morphing from the source and destination images are typically less than 1% if control points are judiciously chosen. We thus propose to use a morphing algorithm to deduce approximate wave pictures: at intermediate time steps from the FDTD computation of wave pictures at a time step before and after this event, and at the same time step, but for an average frequency signal between FDTD computation of wave pictures with two different signal frequencies. We stress that our approach might greatly accelerate FDTD computations as discretizations in space and time are inherently linked via the Courant–Friedrichs–Lewy stability condition. Our approach requires some human intervention since the accuracy of morphing highly depends upon control points, but compared to the direct computational method our approach is much faster and requires fewer resources. We also compared our approach to some neural style transfer (NST) algorithm, which is an image transformation method based on a neural network. Our approach outperforms NST in terms of the L2 norm, Mean Structural SIMilarity, expected signal to error ratio.
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Dawood, A. "Finite Difference Time-Domain Modelling of Metamaterials: GPU Implementation of Cylindrical Cloak." Advanced Electromagnetics 2, no. 2 (2013): 10. http://dx.doi.org/10.7716/aem.v2i2.171.

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Finite difference time-domain (FDTD) technique can be used to model metamaterials by treating them as dispersive material. Drude or Lorentz model can be incorporated into the standard FDTD algorithm for modelling negative permittivity and permeability. FDTD algorithm is readily parallelisable and can take advantage of GPU acceleration to achieve speed-ups of 5x-50x depending on hardware setup. Metamaterial scattering problems are implemented using dispersive FDTD technique on GPU resulting in performance gain of 10x-15x compared to conventional CPU implementation.
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Jin, Xiu Hai, Yi Wang Chen, and Pin Zhang. "An Algorithm of 3-D ADI-R-FDTD Based on Non-Zero Divergence Relationship." Advanced Materials Research 317-319 (August 2011): 1172–76. http://dx.doi.org/10.4028/www.scientific.net/amr.317-319.1172.

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In this letter, an alternating-direction reduced finite-difference time-domain (ADI-R-FDTD) method is presents. It is proven that the divergence relationship of electric-field and magnetic-field is non-zero even in charge-free regions, when the electric-field and magnetic-field are calculated with alternating-direction finite-difference time-domain (ADI-FDTD) method in 3 dimensions case, and the expression of the divergence relationship is derived. Based on the non-zero divergence relationship, the ADI-FDTD method is combined with the reduced finite-difference time-domain (R-FDTD) method. In the proposed method, the memory requirement of ADI-R-FDTD is reduced by1/12 of the memory requirement of ADI-FDTD averagely in 3D case. The formulation is presented and the accuracy and efficiency of the proposed method is verified by comparing the results with the conventional results.
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Zhang, Lei, Tong Bin Yu, De Xin Qu, and Xiao Gang Xie. "Analysis of Microstrip Circuit by Using Finite Difference Time Domain (FDTD) Method." Applied Mechanics and Materials 347-350 (August 2013): 1758–62. http://dx.doi.org/10.4028/www.scientific.net/amm.347-350.1758.

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The microstrip circuit is mostly analyzed in transform domain, because its equivalent circuit equation is often nonlinear differential equation, which is easily analyzed in transform domain relatively, but hardly did in time domain, so the analysis of microstrip circuit is a hard work in time domain. In this paper, the FDTD method is used to analyze the microstrip circuit in time domain, by transforming the nonlinear differential equation into time domain iterative equation, selecting suitable time step, and having an iterative computing, the time domain numerical solution can be solved. The FDTD method analyzing the microstrip circuit provides a new way of thought for analyzing microstrip circuit in time domain.
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Chen, Juan, and Chunhui Mou. "The HIE-FDTD Method for Simulating Dispersion Media Represented by Drude, Debye, and Lorentz Models." Nanomaterials 13, no. 7 (2023): 1180. http://dx.doi.org/10.3390/nano13071180.

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The hybrid implicit–explicit finite-difference time-domain (HIE-FDTD) method is a weakly conditionally stable finite-difference time-domain (FDTD) method that has attracted much attention in recent years. However due to the dispersion media such as water, soil, plasma, biological tissue, optical materials, etc., the application of the HIE-FDTD method is still relatively limited. Therefore, in this paper, the HIE-FDTD method was extended to solve typical dispersion media by combining the Drude, Debye, and Lorentz models with hybrid implicit–explicit difference techniques. The advantage of the presented method is that it only needs to solve a set of equations, and then different dispersion media including water, soil, plasma, biological tissue, and optical materials can be analyzed. The convolutional perfectly matched layer (CPML) boundary condition was introduced to truncate the computational domain. Numerical examples were used to validate the absorbing performance of the CPML boundary and prove the accuracy and computational efficiency of the dispersion HIE-FDTD method proposed in this paper. The simulated results showed that the dispersion HIE-FDTD method could not only obtain accurate calculation results, but also had a much higher computational efficiency than the finite-difference time-domain (FDTD) method.
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Varadarajan, V., and R. Mittra. "Finite-difference time-domain (FDTD) analysis using distributed computing." IEEE Microwave and Guided Wave Letters 4, no. 5 (1994): 144–45. http://dx.doi.org/10.1109/75.289515.

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Holland, R. "Finite-difference time-domain (FDTD) analysis of magnetic diffusion." IEEE Transactions on Electromagnetic Compatibility 36, no. 1 (1994): 32–39. http://dx.doi.org/10.1109/15.265477.

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HENDI, A., F. ALKALLAS, H. ALMOUSSA, et al. "FINITE DIFFERENCE TIME-DOMAIN METHOD FOR SIMULATING DIELECTRIC MATERIALS AND METAMATERIALS." Digest Journal of Nanomaterials and Biostructures 15, no. 3 (2020): 707–19. http://dx.doi.org/10.15251/djnb.2020.153.707.

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In this study, Finite Difference Time Domain (FDTD) is employed to model and simulate both dielectric materials and metamaterials. Interestingly, the metamaterials own very peculiar characteristics that are related to the simultaneous negative permittivity and permeability. Based on FDTD technique, we can simulate the electromagnetic devices with the inclusion of the simultaneous electric and magnetic fields over time. The striking features of metamaterials illustrate the increase and backward propagation as well as the energy absorption inone-dimensional(1D) ortwo-dimensional(2D)systems. These systems could have potential applications, such as metamaterial superlens.
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Dissertations / Theses on the topic "Finite-Difference Time Domain (FDTD)"

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Gupta, Munish. "Finite Difference Time Domain Analysis of MEMS Transfer Switch." University of Cincinnati / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1132343500.

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Häggblad, Jon. "Modified Stencils for Boundaries and Subgrid Scales in the Finite-Difference Time-Domain Method." Doctoral thesis, KTH, Numerisk analys, NA (stängd 2012-06-30), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-95510.

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This thesis centers on modified stencils for the Finite-Difference Time-Domain method (FDTD), or Yee scheme, when modelling curved boundaries, obstacles and holes smaller than the discretization length.  The goal is to increase the accuracy while keeping the structure of the standard method, enabling improvements to existing implementations with minimal effort. We present an extension of a previously developed technique for consistent boundary approximation in the Yee scheme.  We consider both Maxwell's equations and the acoustic equations in three dimensions, which require separate treatment, unlike in two dimensions. The stability properties of coefficient modifications are essential for practical usability.  We present an analysis of the requirements for time-stable modifications, which we use to construct a simple and effective method for boundary approximations. The method starts from a predetermined staircase discretization of the boundary, requiring no further data on the underlying geometry that is being approximated. Not only is the standard staircasing of curved boundaries a poor approximation, it is inconsistent, giving rise to errors that do not disappear in the limit of small grid lengths. We analyze the standard staircase approximation by deriving exact solutions of the difference equations, including the staircase boundary. This facilitates a detailed error analysis, showing how staircasing affects amplitude, phase, frequency and attenuation of waves. To model obstacles and holes of smaller size than the grid length, we develop a numerical subgrid method based on locally modified stencils, where a highly resolved micro problem is used to generate effective coefficients for the Yee scheme at the macro scale. The implementations and analysis of the developed methods are validated through systematic numerical tests.<br><p>QC 20120530</p>
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Rouf, Hasan. "Unconditionally stable finite difference time domain methods for frequency dependent media." Thesis, University of Manchester, 2010. https://www.research.manchester.ac.uk/portal/en/theses/unconditionally-stable-finite-difference-time-domain-methods-for-frequency-dependent-media(50e4adf1-d1e4-4ad2-ab2d-70188fb8b7b6).html.

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The efficiency of the conventional, explicit finite difference time domain (FDTD)method is constrained by the upper limit on the temporal discretization, imposed by the Courant–Friedrich–Lewy (CFL) stability condition. Therefore, there is a growing interest in overcoming this limitation by employing unconditionally stable FDTD methods for which time-step and space-step can be independently chosen. Unconditionally stable Crank Nicolson method has not been widely used in time domain electromagnetics despite its high accuracy and low anisotropy. There has been no work on the Crank Nicolson FDTD (CN–FDTD) method for frequency dependent medium. In this thesis a new three-dimensional frequency dependent CN–FDTD (FD–CN–FDTD) method is proposed. Frequency dependency of single–pole Debye materials is incorporated into the CN–FDTD method by means of an auxiliary differential formulation. In order to provide a convenient and straightforward algorithm, Mur’s first-order absorbing boundary conditions are used in the FD–CN–FDTD method. Numerical tests validate and confirm that the FD–CN–FDTD method is unconditionally stable beyond the CFL limit. The proposed method yields a sparse system of linear equations which can be solved by direct or iterative methods, but numerical experiments demonstrate that for large problems of practical importance iterative solvers are to be used. The FD–CN–FDTD sparse matrix is diagonally dominant when the time-stepis near the CFL limit but the diagonal dominance of the matrix deteriorates with the increase of the time-step, making the solution time longer. Selection of the matrix solver to handle the FD–CN–FDTD sparse system is crucial to fully harness the advantages of using larger time-step, because the computational costs associated with the solver must be kept as low as possible. Two best–known iterative solvers, Bi-Conjugate Gradient Stabilised (BiCGStab) and Generalised Minimal Residual (GMRES), are extensively studied in terms of the number of iteration requirements for convergence, CPU time and memory requirements. BiCGStab outperforms GMRES in every aspect. Many of these findings do not match with the existing literature on frequency–independent CN–FDTD method and the possible reasons for this are pointed out. The proposed method is coded in Fortran and major implementation techniques of the serial code as well as its parallel implementation in Open Multi-Processing (OpenMP) are presented. As an application, a simulation model of the human body is developed in the FD–CN–FDTD method and numerical simulation of the electromagnetic wave propagation inside the human head is shown. Finally, this thesis presents a new method modifying the frequency dependent alternating direction implicit FDTD (FD–ADI–FDTD) method. Although the ADI–FDTD method provides a computationally affordable approximation of the CN–FDTD method, it exhibits a loss of accuracy with respect to the CN-FDTD method which may become severe for some practical applications. The modified FD–ADI–FDTD method can improve the accuracy of the normal FD–ADI–FDTD method without significantly increasing the computational costs.
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Maloney, James G. "Analysis and synthesis of transient antennas using the Finite-Difference Time-Domain (FDTD)." Diss., Georgia Institute of Technology, 1992. http://hdl.handle.net/1853/15052.

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Hao, Yang. "The development and characterisation of a conformal FDTD method for oblique electromagnetic structures." Thesis, University of Bristol, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285559.

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Turer, Ibrahim. "Specific Absorption Rate Calculations Using Finite Difference Time Domain Method." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12605200/index.pdf.

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This thesis investigates the problem of interaction of electromagnetic radiation with human tissues. A Finite Difference Time Domain (FDTD) code has been developed to model a cellular phone radiating in the presence of a human head. In order to implement the code, FDTD difference equations have been solved in a computational domain truncated by a Perfectly Matched Layer (PML). Specific Absorption Rate (SAR) calculations have been carried out to study safety issues in mobile communication.
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Çapoğlu, İlker R. "Techniques for Handling Multilayered Media in the FDTD Method." Diss., Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/16179.

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We introduce supplemental methods for the finite-difference time-domain (FDTD) analysis of planar multilayered media. The invariance is allowed to be disturbed by any imperfection, provided that these imperfections are local and therefore can be contained within an FDTD simulation grid. We specifically investigate two FDTD methods that were not previously developed for general multilayered media: the near-field-to-far-field transform (NFFFT) and the total-field/scattered-field (TF/SF) boundary (or the plane-wave injector). The NFFFT uses the FDTD output on a virtual surface surrounding the local imperfections and calculates the radiated field. The plane wave injector builds an incident plane wave inside a certain boundary (TF/SF boundary) while allowing any scattered fields created by the imperfections inside the boundary to exit the boundary with complete transparency. The NFFFT is applicable for any lossless multilayered medium, while the plane-wave injector is applicable for any lossy multilayered medium. After developing the respective theories and giving simple examples, we apply the NFFFT and the plane-wave injector to a series of problems. These problems are divided into two main groups. In the first group, we consider plane-wave scattering problems involving perfectly-conducting objects buried in multilayered media. In the second group, we consider problems that involve radiating structures in multilayered media. Specifically, we investigate the reciprocity of antennas radiating in the presence of an ungrounded dielectric slab using the methods developed in this study. Finally, we present our previous work on an entirely different subject, namely, the theoretical analysis of the input admittance of a prolate-spheroidal monopole fed by a coaxial line through a ground plane.
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Ajaz, Mahnoor. "Finite Difference Time Domain Modelling of Ultrasonic Parametric Arrays in Two-Dimensional Spaces." The Ohio State University, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=osu1619109761801613.

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Saario, Seppo Aukusti, and n/a. "FDTD Modelling For Wireless Communications: Antennas and Materials." Griffith University. School of Microelectronic Engineering, 2003. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20030602.101319.

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The application of the finite-difference time-domain (FDTD) method for the numerical analysis of complex electromagnetic problems related to wireless communications is considered. Since exact solutions to many complex electromagnetic problems are difficult, if not impossible, the FDTD method is well suited to modelling a wide range of electromagnetic problems. Structures considered include single and twin-slot antennas for millimetre-wave applications, monopole antennas on mobile handsets and chokes for the suppression of currents on coaxial cables. Memory efficient techniques were implemented for the split-field perfectly matched layer (PML) absorbing boundary condition. The frequency-domain far-field transformations were used for the calculation of far-field radiation patterns. Dipole, slot and mobile handset antenna benchmark problems verified the accuracy of the FDTD implementation. The application of slot antennas for millimetre-wave imaging arrays was investigated. An optimal feed network for an offset-fed single-slot antenna was designed for the X band with numerical and experimental results in excellent agreement. A twin-slot antenna structure reduced surface wave coupling by 7.6 dB in the substrate between coplanar waveguide-fed slot antenna elements in a planar array. The reduction of substrate surface waves for the twin-slot antenna allows for closer element spacings with less radiation pattern degradation in array applications. Suppression techniques for currents flowing on the exterior surface of coaxial cables were investigated. These include the use of ferrite beads and a quarter-wave sleeve balun. The frequency dependent behaviour of ferrite based chokes showed highly resonant effects which resulted in less than 5 dB of isolation at the resonant frequencies of the bead. An analysis of air-gaps between the ferrite bead and cable are shown to be extremely detrimental in the isolation characteristics of ferrite bead chokes. An air-gap of 0.5 mm can reduce the isolation effectiveness of a bead by 20 dB. The first rigorous analysis of a quarter-wave sleeve balun is presented, enabling an optimal choke design for maximum isolation. A standard 0.25[symbols] sleeve balun achieved 10.9 dB isolation with [symbols]=4, whereas a choke of optimal length 0.232[symbols] had an isolation of better than -20 dB. Several techniques for the measurement of antenna characteristics of battery powered handsets were compared and perturbation effects associated with the direct connection of a coaxial cable to a mobile handset was quantified. Significant perturbation in both return loss and radiation pattern can occur depending on cable location on the handset chassis. The effectiveness of ferrite chokes in any location was marginal. However, the application of an optimal quarter-wave sleeve balun in the centre of the largest plane of the handset, orthogonal to the primary polarisation resulted in minimal perturbation of both radiation patterns and return loss.
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Saario, Seppo Aukusti. "FDTD Modelling For Wireless Communications: Antennas and Materials." Thesis, Griffith University, 2003. http://hdl.handle.net/10072/366188.

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The application of the finite-difference time-domain (FDTD) method for the numerical analysis of complex electromagnetic problems related to wireless communications is considered. Since exact solutions to many complex electromagnetic problems are difficult, if not impossible, the FDTD method is well suited to modelling a wide range of electromagnetic problems. Structures considered include single and twin-slot antennas for millimetre-wave applications, monopole antennas on mobile handsets and chokes for the suppression of currents on coaxial cables. Memory efficient techniques were implemented for the split-field perfectly matched layer (PML) absorbing boundary condition. The frequency-domain far-field transformations were used for the calculation of far-field radiation patterns. Dipole, slot and mobile handset antenna benchmark problems verified the accuracy of the FDTD implementation. The application of slot antennas for millimetre-wave imaging arrays was investigated. An optimal feed network for an offset-fed single-slot antenna was designed for the X band with numerical and experimental results in excellent agreement. A twin-slot antenna structure reduced surface wave coupling by 7.6 dB in the substrate between coplanar waveguide-fed slot antenna elements in a planar array. The reduction of substrate surface waves for the twin-slot antenna allows for closer element spacings with less radiation pattern degradation in array applications. Suppression techniques for currents flowing on the exterior surface of coaxial cables were investigated. These include the use of ferrite beads and a quarter-wave sleeve balun. The frequency dependent behaviour of ferrite based chokes showed highly resonant effects which resulted in less than 5 dB of isolation at the resonant frequencies of the bead. An analysis of air-gaps between the ferrite bead and cable are shown to be extremely detrimental in the isolation characteristics of ferrite bead chokes. An air-gap of 0.5 mm can reduce the isolation effectiveness of a bead by 20 dB. The first rigorous analysis of a quarter-wave sleeve balun is presented, enabling an optimal choke design for maximum isolation. A standard 0.25[symbols] sleeve balun achieved 10.9 dB isolation with [symbols]=4, whereas a choke of optimal length 0.232[symbols] had an isolation of better than -20 dB. Several techniques for the measurement of antenna characteristics of battery powered handsets were compared and perturbation effects associated with the direct connection of a coaxial cable to a mobile handset was quantified. Significant perturbation in both return loss and radiation pattern can occur depending on cable location on the handset chassis. The effectiveness of ferrite chokes in any location was marginal. However, the application of an optimal quarter-wave sleeve balun in the centre of the largest plane of the handset, orthogonal to the primary polarisation resulted in minimal perturbation of both radiation patterns and return loss.<br>Thesis (PhD Doctorate)<br>Doctor of Philosophy (PhD)<br>School of Microelectronic Engineering<br>Full Text
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Books on the topic "Finite-Difference Time Domain (FDTD)"

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Inan, Umran S. Numerical electromagnetics: The FDTD method. Cambridge University Press, 2011.

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Schild, Stefan. Advanced material modeling in EM-FDTD. Hartung-Gorre, 2009.

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1960-, Yu Wenhua, ed. Electromagnetic simulation techniques based on FDTD method. Wiley, 2009.

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Yu, Wenhua. Advanced FDTD methods: Parallelization, acceleration, and engineering applications. Artech House, 2011.

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Kantartzis, Nikolaos V. Higher order FDTD schemes for waveguide and antenna structures. Morgan and Claypool, 2006.

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Christ, Andreas. Analysis and improvement of the numerical properties of the FDTD algorithm. Hartung-Gorre, 2005.

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Chavannes, Nicolas Pierre. Local mesh refinement algorithms for enhanced modeling capabilities in the FDTD method. Hartung-Gorre, 2002.

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Wenhua, Yu, ed. Parallel finite-difference time-domain method. Artech House, 2006.

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J, Luebbers Raymond, ed. The finite difference time domain method for electromagnetics. CRC Press, 1993.

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H, Beggs John, Luebbers Raymond J, and United States. National Aeronautics and Space Administration., eds. Finite difference time domain modeling of spiral antennas. National Aeronautics and Space Administration, 1992.

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Book chapters on the topic "Finite-Difference Time Domain (FDTD)"

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Manolatou, Christina, and Hermann A. Haus. "The Finite Difference Time Domain (FDTD) Method." In Passive Components for Dense Optical Integration. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4615-0855-7_3.

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ElMahgoub, Khaled, Fan Yang, and Atef Elsherbeni. "FDTD Method and Periodic Boundary Conditions." In Scattering Analysis of Periodic Structures Using Finite-Difference Time-Domain Method. Springer International Publishing, 2012. http://dx.doi.org/10.1007/978-3-031-01713-1_2.

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Chu, Tianshu, Jian Dai, Depei Qian, Weiwei Fang, and Yi Liu. "A Novel Scheme for High Performance Finite-Difference Time-Domain (FDTD) Computations Based on GPU." In Algorithms and Architectures for Parallel Processing. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-13119-6_38.

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Hou, Kaixi, Ying Zhao, Jiumei Huang, and Lingjie Zhang. "Performance Evaluation of the Three-Dimensional Finite-Difference Time-Domain(FDTD) Method on Fermi Architecture GPUs." In Algorithms and Architectures for Parallel Processing. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-24650-0_40.

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Gandham, Srinivasa Rao, Kartheek Bodireddy, Boya Pradeep Kumar, and Chandra Sekhar Paidimarry. "A Novel Implementation of FPGA Based Finite Difference Time Domain (FDTD) Technique for Two Dimensional Objects." In Emerging Trends in Electrical, Electronic and Communications Engineering. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-52171-8_17.

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Sprague, Mark W., and Joseph J. Luczkovich. "Modeling the Propagation of Transient Sounds in Very Shallow Water Using Finite Difference Time Domain (FDTD) Calculations." In Advances in Experimental Medicine and Biology. Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4419-7311-5_103.

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Hagness, S. C., S. T. Ho, and A. Taflove. "Finite-Difference Time-Domain (FDTD) Computational Electrodynamics Simulations of Microlaser Cavities in One and Two Spatial Dimensions." In ICASE/LaRC Interdisciplinary Series in Science and Engineering. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5584-7_11.

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Klaedtke, A., J. Hamm, and O. Hess. "5. Simulation of Active and Nonlinear Photonic Nano-Materials in the Finite-Difference Time-Domain (FDTD) Framework." In Computational Materials Science. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-39915-5_5.

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Sprague, Mark W., and Joseph J. Luczkovich. "Development of a Finite-Difference Time Domain (FDTD) Model for Propagation of Transient Sounds in Very Shallow Water." In The Effects of Noise on Aquatic Life II. Springer New York, 2016. http://dx.doi.org/10.1007/978-1-4939-2981-8_135.

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Sakamoto, Shinichi, Hideo Tsuru, Masahiro Toyoda, and Takumi Asakura. "Finite-Difference Time-Domain Method." In Computational Simulation in Architectural and Environmental Acoustics. Springer Japan, 2014. http://dx.doi.org/10.1007/978-4-431-54454-8_2.

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Conference papers on the topic "Finite-Difference Time Domain (FDTD)"

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Shadang, Yanmila, Vikram Kumar, and Mohd Osaid Shaikh. "Analysis of Port Excitation using Finite-Difference Time-Domain (FDTD) Simulations." In 2024 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON). IEEE, 2024. https://doi.org/10.1109/mapcon61407.2024.10923383.

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Tekbaş, Kenan, Jean-Pierre Bérenger, Luis D. Angulo, Miguel Ruiz Cabello, and Salvador G. Garcia. "Accelerating Finite-Difference Time-Domain (FDTD) Solvers using Voxels-in-Cell Method." In 2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI). IEEE, 2024. http://dx.doi.org/10.1109/ap-s/inc-usnc-ursi52054.2024.10687154.

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Wu, Ming, Weizhao Yao, Luoguo Wang, Rui Yan, Wenjie Dong, and Wenxuan Sun. "Study on Mie scattering effect of ultrafine graphite particles based on finite-difference time-domain (FDTD)." In 6th International Conference on Optoelectronic Materials and Devices (ICOMD24), edited by Tingchao He and Ching Yern Chee. SPIE, 2025. https://doi.org/10.1117/12.3058902.

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Connor, Sam. "Introduction to the finite-difference time-domain (FDTD) technique." In 2008 IEEE International Symposium on Electromagnetic Compatibility - EMC 2008. IEEE, 2008. http://dx.doi.org/10.1109/isemc.2008.4652175.

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Archambeault, Bruce. "Introduction to the finite-difference time-domain (FDTD) technique." In 2017 IEEE International Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI). IEEE, 2017. http://dx.doi.org/10.1109/isemc.2017.8078049.

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Kraeck, Veronika, and Ingo Hahn. "Finite-difference time-domain (FDTD) algorithm for multiblock grids." In 2014 XXI International Conference on Electrical Machines (ICEM). IEEE, 2014. http://dx.doi.org/10.1109/icelmach.2014.6960331.

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Yee, K. S., J. S. Chen, and A. H. Chang. "Conformal finite difference time domain (FDTD) with overlapping grids." In IEEE Antennas and Propagation Society International Symposium 1992 Digest. IEEE, 1992. http://dx.doi.org/10.1109/aps.1992.221489.

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Archambeault, Bruce. "Introduction to the Finite-Difference Time-Domain (FDTD) Technique." In 2018 IEEE Symposium on Electromagnetic Compatibility & Signal/Power Integrity (EMCSI). IEEE, 2018. http://dx.doi.org/10.1109/emcsi.2018.8495358.

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Adams, S., J. Payne, and R. Boppana. "Finite Difference Time Domain (FDTD) Simulations Using Graphics Processors." In 2007 DoD High Performance Computing Modernization Program Users Group Conference. IEEE, 2007. http://dx.doi.org/10.1109/hpcmp-ugc.2007.34.

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Saitoh, Ikuo, and Makoto Naruse. "Efficiency of Implicit Symplectic Finite-Difference Time-Domain Method for Near-Field Optics." In ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/esda2012-82727.

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Abstract:
We proposed a new method, implicit symplectic finite difference time domain (FDTD) method) which inherits the good properties from the conventional FDTD method, simplecticity and the conservation of energy. The proposed method is free from the Courant-Friedrics-Lewy condition at the same time. In this paper, we show our method is more efficient than the conventional FDTD method using a typical problem, a polarization control in optical near and far fields of the designing the shape of a metal nanostructure.
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Reports on the topic "Finite-Difference Time Domain (FDTD)"

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Demarest, Kenneth R. FD-TD (Finite-Difference Time-Domain) Scattering from Apertures. Defense Technical Information Center, 1988. http://dx.doi.org/10.21236/ada206823.

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Dogaru, Traian. NAFDTD - A Near-field Finite Difference Time Domain Solver. Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada568936.

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Mei, Kenneth K. Conformal Time Domain Finite Difference Method of Solving Electromagnetic Wave Scattering. Defense Technical Information Center, 1988. http://dx.doi.org/10.21236/ada200921.

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Meagher, Timothy. A New Finite Difference Time Domain Method to Solve Maxwell's Equations. Portland State University Library, 2000. http://dx.doi.org/10.15760/etd.6273.

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Wilson, D. K., and Lanbo Liu. Finite-Difference, Time-Domain Simulation of Sound Propagation in a Dynamic Atmosphere. Defense Technical Information Center, 2004. http://dx.doi.org/10.21236/ada423222.

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Kunz, K., D. Steich, K. Lewis, C. Landrum, and M. Barth. An electromagnetic finite difference time domain analog treatment of small signal acoustic interactions. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/10142310.

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Riley, D. J., and C. D. Turner. The inclusion of wall loss in electromagnetic finite-difference time-domain thin-slot algorithms. Office of Scientific and Technical Information (OSTI), 1990. http://dx.doi.org/10.2172/6448589.

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Crisp, J. L. Study of two-dimensional transient cavity fields using the finite-difference time-domain technique. Office of Scientific and Technical Information (OSTI), 1988. http://dx.doi.org/10.2172/6959562.

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Yakura, S. J., and David Dietz. Penetration of Microwaves Through Dispersive Concrete Using a Three-Dimensional Finite-Difference Time-Domain Code. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada367902.

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Elson, J. M. Three Dimensional Finite-Difference Time- Domain Solution of Maxwell's Equations With Perfectly Matched Absorbing Layers. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada369016.

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