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Time Domain Finite Element Methods For Maxwells Equations In Metamaterials
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Book Synopsis Time-Domain Finite Element Methods for Maxwell's Equations in Metamaterials by : Jichun Li
Download or read book Time-Domain Finite Element Methods for Maxwell's Equations in Metamaterials written by Jichun Li and published by Springer Science & Business Media. This book was released on 2012-12-15 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to provide an up-to-date introduction to the time-domain finite element methods for Maxwell’s equations involving metamaterials. Since the first successful construction of a metamaterial with both negative permittivity and permeability in 2000, the study of metamaterials has attracted significant attention from researchers across many disciplines. Thanks to enormous efforts on the part of engineers and physicists, metamaterials present great potential applications in antenna and radar design, sub-wavelength imaging, and invisibility cloak design. Hence the efficient simulation of electromagnetic phenomena in metamaterials has become a very important issue and is the subject of this book, in which various metamaterial modeling equations are introduced and justified mathematically. The development and practical implementation of edge finite element methods for metamaterial Maxwell’s equations are the main focus of the book. The book finishes with some interesting simulations such as backward wave propagation and time-domain cloaking with metamaterials.
Book Synopsis Frequency Domain Hybrid Finite Element Methods for Electromagnetics by : John Leonidas Volakis
Download or read book Frequency Domain Hybrid Finite Element Methods for Electromagnetics written by John Leonidas Volakis and published by Morgan & Claypool Publishers. This book was released on 2006 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a brief overview of the popular Finite Element Method (FEM) and its hybrid versions for electromagnetics with applications to radar scattering, antennas and arrays, guided structures, microwave components, frequency selective surfaces, periodic media, and RF materials characterizations and related topics. It starts by presenting concepts based on Hilbert and Sobolev spaces as well as Curl and Divergence spaces for generating matrices, useful in all engineering simulation methods. It then proceeds to present applications of the finite element and finite element-boundary integral methods for scattering and radiation. Applications to periodic media, metamaterials and bandgap structures are also included. The hybrid volume integral equation method for high contrast dielectrics and is presented for the first time. Another unique feature of the book is the inclusion of design optimization techniques and their integration within commercial numerical analysis packages for shape and material design. To aid the reader with the method's utility, an entire chapter is devoted to two-dimensional problems. The book can be considered as an update on the latest developments since the publication of our earlier book (Finite Element Method for Electromagnetics, IEEE Press, 1998). The latter is certainly complementary companion to this one.
Book Synopsis Computational Partial Differential Equations Using MATLAB® by : Jichun Li
Download or read book Computational Partial Differential Equations Using MATLAB® written by Jichun Li and published by CRC Press. This book was released on 2019-09-26 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this popular text for an Numerical Analysis course, the authors introduce several major methods of solving various partial differential equations (PDEs) including elliptic, parabolic, and hyperbolic equations. It covers traditional techniques including the classic finite difference method, finite element method, and state-of-the-art numercial methods.The text uniquely emphasizes both theoretical numerical analysis and practical implementation of the algorithms in MATLAB. This new edition includes a new chapter, Finite Value Method, the presentation has been tightened, new exercises and applications are included, and the text refers now to the latest release of MATLAB. Key Selling Points: A successful textbook for an undergraduate text on numerical analysis or methods taught in mathematics and computer engineering. This course is taught in every university throughout the world with an engineering department or school. Competitive advantage broader numerical methods (including finite difference, finite element, meshless method, and finite volume method), provides the MATLAB source code for most popular PDEs with detailed explanation about the implementation and theoretical analysis. No other existing textbook in the market offers a good combination of theoretical depth and practical source codes.
Book Synopsis Finite Element Methods for Maxwell's Equations by : Peter Monk
Download or read book Finite Element Methods for Maxwell's Equations written by Peter Monk and published by Clarendon Press. This book was released on 2003-04-17 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the middle of the last century, computing power has increased sufficiently that the direct numerical approximation of Maxwell's equations is now an increasingly important tool in science and engineering. Parallel to the increasing use of numerical methods in computational electromagnetism there has also been considerable progress in the mathematical understanding of the properties of Maxwell's equations relevant to numerical analysis. The aim of this book is to provide an up to date and sound theoretical foundation for finite element methods in computational electromagnetism. The emphasis is on finite element methods for scattering problems that involve the solution of Maxwell's equations on infinite domains. Suitable variational formulations are developed and justified mathematically. An error analysis of edge finite element methods that are particularly well suited to Maxwell's equations is the main focus of the book. The methods are justified for Lipschitz polyhedral domains that can cause strong singularities in the solution. The book finishes with a short introduction to inverse problems in electromagnetism.
Book Synopsis Advances in Mathematical Methods and High Performance Computing by : Vinai K. Singh
Download or read book Advances in Mathematical Methods and High Performance Computing written by Vinai K. Singh and published by Springer. This book was released on 2019-02-14 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: This special volume of the conference will be of immense use to the researchers and academicians. In this conference, academicians, technocrats and researchers will get an opportunity to interact with eminent persons in the field of Applied Mathematics and Scientific Computing. The topics to be covered in this International Conference are comprehensive and will be adequate for developing and understanding about new developments and emerging trends in this area. High-Performance Computing (HPC) systems have gone through many changes during the past two decades in their architectural design to satisfy the increasingly large-scale scientific computing demand. Accurate, fast, and scalable performance models and simulation tools are essential for evaluating alternative architecture design decisions for the massive-scale computing systems. This conference recounts some of the influential work in modeling and simulation for HPC systems and applications, identifies some of the major challenges, and outlines future research directions which we believe are critical to the HPC modeling and simulation community.
Book Synopsis High Performance Computing and Applications by : Wu Zhang
Download or read book High Performance Computing and Applications written by Wu Zhang and published by Springer Science & Business Media. This book was released on 2010-02-19 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the Second International Conference on High Performance Computing and Applications, HPCA 2009, held in Shangahi, China, in August 2009. The 71 revised papers presented together with 10 invited presentations were carefully selected from 324 submissions. The papers cover topics such as numerical algorithms and solutions; high performance and grid computing; novel approaches to high performance computing; massive data storage and processsing; and hardware acceleration.
Book Synopsis Metamaterials Modelling and Design by : Didier Felbacq
Download or read book Metamaterials Modelling and Design written by Didier Felbacq and published by CRC Press. This book was released on 2017-07-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The domain of metamaterials now covers many area of physics: electromagnetics, acoustics, mechanics, thermics, or even seismology. Huge literature is now available on the subject but the results are scattered. Although many ideas and possible applications have been proposed, which of these will emerge as a viable technology will only unfold with time. This book covers the fundamental science behind metamaterials, from the physical, mathematical, and numerical points of view, focusing mainly on methods. It concentrates on electromagnetic waves, but would also be useful in studying other types of metamaterials. It presents the structure of Maxwell equations, discusses the homogenization theory in detail, and includes important problems on resonance. It has an entire section devoted to numerical methods (finite elements, Fourier modal methods, scattering theory), which aims to motivate a reader to implement them. The book is not written as a collection of independent chapters but as a textbook with a strong pedagogical flavor.
Book Synopsis Recent Advances in Scientific Computing and Applications by : Jichun Li
Download or read book Recent Advances in Scientific Computing and Applications written by Jichun Li and published by American Mathematical Soc.. This book was released on 2013-04-24 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the Eighth International Conference on Scientific Computing and Applications, held April 1-4, 2012, at the University of Nevada, Las Vegas. The papers in this volume cover topics such as finite element methods, multiscale methods, finite difference methods, spectral methods, collocation methods, adaptive methods, parallel computing, linear solvers, applications to fluid flow, nano-optics, biofilms, finance, magnetohydrodynamics flow, electromagnetic waves, the fluid-structure interaction problem, and stochastic PDEs. This book will serve as an excellent reference for graduate students and researchers interested in scientific computing and its applications.
Book Synopsis Advances in Natural Language Processing, Intelligent Informatics and Smart Technology by : Thanaruk Theeramunkong
Download or read book Advances in Natural Language Processing, Intelligent Informatics and Smart Technology written by Thanaruk Theeramunkong and published by Springer. This book was released on 2018-03-15 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the Eleventh International Symposium on Natural Language Processing (SNLP-2016), held in Phranakhon Si Ayutthaya, Thailand on February 10–12, 2016. The SNLP promotes research in natural language processing and related fields, and provides a unique opportunity for researchers, professionals and practitioners to discuss various current and advanced issues of interest in NLP. The 2016 symposium was expanded to include the First Workshop in Intelligent Informatics and Smart Technology. Of the 66 high-quality papers accepted, this book presents twelve from the Symposium on Natural Language Processing track and ten from the Workshop in Intelligent Informatics and Smart Technology track (SSAI: Special Session on Artificial Intelligence).
Book Synopsis Plasmonics and Plasmonic Metamaterials by : Gennady Shvets
Download or read book Plasmonics and Plasmonic Metamaterials written by Gennady Shvets and published by World Scientific. This book was released on 2011-12-07 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of the works of leading experts worldwide in the rapidly developing fields of plasmonics and metamaterials. These developments are promising to revolutionize ways of generating, controlling and processing light in the nanoscale. The technological applications range from nano-lasers to optical nano-waveguides to artificial media with unusual and exotic optical properties unattainable in natural materials. The volume cuts across all relevant disciplines and covers experiments, measurements, fabrication, physical and mathematical analysis, as well as computer simulation. Contents:Plasmonic Enhancement of Optical Properties by Isolated and Coupled Metal NanoparticlesChiral Photonic and Plasmonic StructuresMultipole MetamaterialsAmplification and Lasing with Surface-Plasmon PolaritonsWavefront Engineering of Quantum Cascade Lasers Using PlasmonicsPlasmonics for Ultrasensitive Nanospectroscopy and Optofluidic-Plasmonics BiosensorsLong-Range Surface Plasmon Polariton Waveguides and DevicesSurface Plasmon Biosensing with 3D Plasmonic CrystalsTunable and Active Optical Negative Index MetamaterialsManipulation of Plasmonics from Nano to Micro ScaleDielectric-Loaded Plasmonic Waveguide ComponentsManipulating Nanoparticles and Enhancing Spectroscopy with Surface PlasmonsAnalysis of Light Scattering by Nanoobjects on a Plane Surface via Discrete Sources MethodComputational Techniques for Plasmonic Antennas and Waveguides Readership: Physicists, chemists and materials scientists; advancedundergraduate and graduate students in physics. Keywords:Plasmonics;Photonics;Nanotechnology;Sensors;Nanoparticles;Lasers;Metamaterials;Electrodynamics;Computer Simulation
Book Synopsis Maxwell’s Equations in Periodic Structures by : Gang Bao
Download or read book Maxwell’s Equations in Periodic Structures written by Gang Bao and published by Springer Nature. This book was released on 2021-11-22 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses recent developments in mathematical analysis and computational methods for solving direct and inverse problems for Maxwell’s equations in periodic structures. The fundamental importance of the fields is clear, since they are related to technology with significant applications in optics and electromagnetics. The book provides both introductory materials and in-depth discussion to the areas in diffractive optics that offer rich and challenging mathematical problems. It is also intended to convey up-to-date results to students and researchers in applied and computational mathematics, and engineering disciplines as well.
Book Synopsis Plasmonics and Plasmonic Metamaterials by : G. Shvets
Download or read book Plasmonics and Plasmonic Metamaterials written by G. Shvets and published by World Scientific. This book was released on 2012 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manipulation of plasmonics from nano to micro scale. 1. Introduction. 2. Form-Birefringent metal and its plasmonic anisotropy. 3. Plasmonic photonic crystal. 4. Fourier plasmonics. 5. Nanoscale optical field localization. 6. Conclusions and outlook -- 11. Dielectric-loaded plasmonic waveguide components. 1. Introduction. 2. Design of waveguide dimensions. 3. Sample preparation and near-field characterization. 4. Excitation and propagation of guided modes. 5. Waveguide bends and splitters. 6. Coupling between waveguides. 7. Waveguide-ring resonators. 8. Bragg gratings. 9. Discussion-- 12. Manipulating nanoparticles and enhancing spectroscopy with surface plasmons. 1. Introduction. 2. Propulsion of gold nanoparticles with surface plasmon polaritons. 3. Double resonance substrates for surface-enhanced raman spectroscopy. 4. Conclusions and outlook -- 13. Analysis of light scattering by nanoobjects on a plane surface via discrete sources method. 1. Introduction. 2. Light scattering by a nanorod. 3. Light scattering by a nanoshell. 4. Summary -- 14. Computational techniques for plasmonic antennas and waveguides. 1. Introduction. 2. Time domain solvers. 3. Frequency domain solvers. 4. Plasmonic antennas. 5. Plasmonic waveguides. 6. Advanced structures. 7. Conclusions
Book Synopsis Electromagnetic Theory MCQ PDF: Questions and Answers Download | Electronics Engineering MCQs Book by : Arshad Iqbal
Download or read book Electromagnetic Theory MCQ PDF: Questions and Answers Download | Electronics Engineering MCQs Book written by Arshad Iqbal and published by Bushra Arshad. This book was released on with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Book Electromagnetic Theory Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Electronics PDF Book): MCQ Questions Chapter 1-4 & Practice Tests with Answer Key (Electromagnetic Theory Textbook MCQs, Notes & Question Bank) includes revision guide for problem solving with hundreds of solved MCQs. Electromagnetic Theory MCQ with Answers PDF book covers basic concepts, analytical and practical assessment tests. "Electromagnetic Theory MCQ" Book PDF helps to practice test questions from exam prep notes. The eBook Electromagnetic Theory MCQs with Answers PDF includes revision guide with verbal, quantitative, and analytical past papers, solved MCQs. Electromagnetic Theory Multiple Choice Questions and Answers (MCQs) PDF Download, an eBook covers solved quiz questions and answers on chapters: Electrical properties of dielectric, electrical properties of matter, metamaterials, time varying and harmonic electromagnetic fields tests for college and university revision guide. Electromagnetic Theory Quiz Questions and Answers PDF Download, free eBook’s sample covers beginner's solved questions, textbook's study notes to practice online tests. The Book Electromagnetic Theory MCQs Chapter 1-4 PDF includes high school question papers to review practice tests for exams. Electromagnetic Theory Multiple Choice Questions (MCQ) with Answers PDF digital edition eBook, a study guide with textbook chapters' tests for NEET/Jobs/Entry Level competitive exam. Electromagnetic Theory Practice Tests Chapter 1-4 PDF covers terminology definitions in self-assessment workbook from electronics engineering textbook and practical eBook chapter wise as: Chapter 1: Electrical Properties of Dielectric MCQ Chapter 2: Electrical Properties of Matter MCQ Chapter 3: Metamaterials MCQ Chapter 4: Time Varying and Harmonic Electromagnetic Fields MCQ The e-Book Electrical Properties of Dielectric MCQs PDF, chapter 1 practice test to solve MCQ questions: Dielectric constant of dielectric materials, dielectric constitutive relationship, dielectric permittivity, dielectrics basics, electric and magnetic dipoles, electrical polarization production, electronic polarization production, examining material microscopically, ferroelectrics, ionic polarization production, nonpolar dielectric materials, oriental polarization, and polar dielectric materials. The e-Book Electrical Properties of Matter MCQs PDF, chapter 2 practice test to solve MCQ questions: Introduction to matter, atoms and molecules, Bohr's model, DNG, and electromagnetic theory. The e-Book Metamaterials MCQs PDF, chapter 3 practice test to solve MCQ questions: Introduction to metamaterials, base metals, chiral metamaterials, cloak devices, dilute metals, Drude model, Drude-Lorentz model, finite element method, FDTD grid truncation techniques, Fermat's principle, ferrites, FIM history, FIM structure, finite difference time domain, finite difference time domain history, finite difference time domain method, finite difference time domain popularity, harmonic plane, left hand materials, Maxwell's constitutive equation, metamaterial structure, metamaterials basics, metamaterials permittivity, metamaterials planes, metamaterials: electric and magnetic responses, monochromatic plane, noble metals, refractive index, Snell's law, split ring resonator, strengths of FDTD modeling, tunable metamaterials, types of finite element method, wave vector, and weakness of FDTD modeling. The e-Book Time Varying and Harmonic Electromagnetic Fields MCQs PDF, chapter 4 practice test to solve MCQ questions: Ampere's law, boundary conditions, boundary value problems, charge density, curl operator, differential form of Maxwell's equations, displacement current density, divergence operator, electric charge density, electric field intensity, electric flux density, electromagnetic field theory, electromagnetic spectrum, Euclidean plane, gauss's law, introduction to electromagnetic fields, introduction to electromagnetic theory, Laplacian operator, Lorentz force, magnetic charge density, magnetic field intensity, magnetic flux density, Maxwell's equations, oscillations, photon energy, and surface current density.
Book Synopsis Finite Element Methods for Maxwell̀s Equations by : Peter Monk
Download or read book Finite Element Methods for Maxwell̀s Equations written by Peter Monk and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis FDTD Modeling of Metamaterials: Theory and Applications by : Yang Hao
Download or read book FDTD Modeling of Metamaterials: Theory and Applications written by Yang Hao and published by Artech House. This book was released on 2008-10-01 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master powerful new modeling tools that let you quantify and represent metamaterial properties with never-before accuracy. This first-of-its-kind book brings you up to speed on breakthrough finite-difference time-domain techniques for modeling metamaterial characteristics and behaviors in electromagnetic systems. This practical resource comes complete with sample FDTD scripts to help you pave the way to new metamaterial applications and advances in antenna, microwave, and optics engineering. You get in-depth coverage of state-of-the-art FDTD modeling techniques and applications for electromagnetic bandgap (EBG) structures, left-handed metamaterials (LHMs), wire medium, metamaterials for optics, and other practical metamaterials. You find steps for computing dispersion diagrams, dealing with material dispersion properties, and verifying the left-handedness. Moreover, this comprehensive volume offers guidance for handling the unique properties possessed by metamaterials, including how to define material parameters, characterize the interface of metamaterial slabs, and quantify their spatial as well as frequency dispersion characteristics. The book also presents conformal and dispersive FDTD modeling of electromagnetic cloaks, perfect lens, and plasmonic waveguides, as well as other novel antenna, microwave, and optical applications. Over 190 illustrations support key topics throughout the book.
Book Synopsis Mechanics of Metamaterials with Negative Parameters by : Teik-Cheng Lim
Download or read book Mechanics of Metamaterials with Negative Parameters written by Teik-Cheng Lim and published by Springer Nature. This book was released on 2020-07-23 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses bulk solids that derive their mechanical properties not from those of their base materials, but from their designed microstructures. Focusing on the negative mechanical properties, it addresses topics that reveal the counter-intuitive nature of solids, specifically the negativity of properties that are commonly positive, such as negative bulk modulus, negative compressibility, negative hygroexpansion, negative thermal expansion, negative stiffness phase, and negative Poisson’s ratio. These topics are significant not only due to the curiosity they have sparked, but also because of the possibility of designing materials and structures that can behave in ways that are not normally expected in conventional solids, and as such, of materials that can outperform solids and structures made from conventional materials. The book includes illustrations to facilitate learning, and, where appropriate, reference tables. The presentation is didactic, starting with simple cases, followed by increasingly complex ones. It provides a solid foundation for graduate students, and a valuable resource for practicing materials engineers seeking to develop novel materials through the judicious design of microstructures and their corresponding mechanisms.
Book Synopsis Issues in Applied Computing: 2013 Edition by :
Download or read book Issues in Applied Computing: 2013 Edition written by and published by ScholarlyEditions. This book was released on 2013-05-01 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Applied Computing / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Computer-Assisted Tomography. The editors have built Issues in Applied Computing: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Computer-Assisted Tomography in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Applied Computing: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
