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Dielectric Metamaterials

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Dielectric Metamaterials

Dielectric Metamaterials Book
Author : Igal Brener,Sheng Liu,Isabelle Staude,Jason Valentine,Christopher L. Holloway
Publisher : Woodhead Publishing
Release : 2019-11-12
ISBN : 0081024045
Language : En, Es, Fr & De

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Book Description :

Dielectric Metamaterials: Fundamentals, Designs, and Applications links fundamental Mie scattering theory with the latest dielectric metamaterial research, providing a valuable reference for new and experienced researchers in the field. The book begins with a historical, evolving overview of Mie scattering theory. Next, the authors describe how to apply Mie theory to analytically solve the scattering of electromagnetic waves by subwavelength particles. Later chapters focus on Mie resonator-based metamaterials, starting with microwaves where particles are much smaller than the free space wavelengths. In addition, several chapters focus on wave-front engineering using dielectric metasurfaces and the nonlinear optical effects, spontaneous emission manipulation, active devices, and 3D effective media using dielectric metamaterials. Highlights a crucial link in fundamental Mie scattering theory with the latest dielectric metamaterial research spanning materials, design and applications Includes coverage of wave-front engineering and 3D metamaterials Provides computational codes for calculating and simulating Mie resonances

Dielectric Metamaterials and Metasurfaces in Transformation Optics and Photonics

Dielectric Metamaterials and Metasurfaces in Transformation Optics and Photonics Book
Author : Elena Semouchkina
Publisher : Woodhead Publishing
Release : 2021-08-06
ISBN : 0128206217
Language : En, Es, Fr & De

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Book Description :

Dielectric Metamaterials and Metasurfaces in Transformation Optics and Photonics addresses the complexity of electromagnetic responses from arrays of dielectric resonators, which are often omitted from consideration when using simplified metamaterials concepts. The book's authors present a thorough consideration of dielectric resonances in different environments which is needed to design optical and photonic devices. Dielectric metamaterials and photonic crystals are compared, with their effects analyzed. Design approaches and examples of designs for invisibility cloaks based on artificial media are also included. Current challenge of incorporating artificial materials into transformation optics-based and photonics devices are also covered. Presents advanced concepts of utilizing artificial materials for optical and photonic device applications Includes design approaches of materials for transformation optics, cloaking, applications and examples of these designs Compares photonic crystals and metamaterials, their effects, properties and characteristics

Dielectric Metamaterials

Dielectric Metamaterials Book
Author : Igal Brener,Sheng Liu,Isabelle Staude,Jason Valentine,Christopher Holloway
Publisher : Woodhead Publishing
Release : 2019-10-15
ISBN : 0081024037
Language : En, Es, Fr & De

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Book Description :

Dielectric Metamaterials: Fundamentals, Designs and Applications links fundamental Mie scattering theory with the latest dielectric metamaterial research, providing a valuable reference for new and experienced researchers in the field. The book begins with a historical, evolving overview of Mie scattering theory. Next, the authors describe how to apply Mie theory to analytically solve the scattering of electromagnetic waves by subwavelength particles. Later chapters focus on Mie resonator-based metamaterials, starting with microwaves where particles are much smaller than the free space wavelengths. In addition, several chapters focus on wave-front engineering using dielectric metasurfaces and the nonlinear optical effects, spontaneous emission manipulation, active devices, and 3D effective media using dielectric metamaterials. Highlights a crucial link in fundamental Mie scattering theory with the latest dielectric metamaterial research spanning materials, design and applications Includes coverage of wave-front engineering and 3D metamaterials Provides computational codes for calculating and simulating Mie resonances

Selected Topics in Photonic Crystals and Metamaterials

Selected Topics in Photonic Crystals and Metamaterials Book
Author : Antonello Andreone,Andrea Cusano,Antonello Cutolo,Vincenzo Galdi
Publisher : World Scientific
Release : 2011-06-08
ISBN : 9814458643
Language : En, Es, Fr & De

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Book Description :

This volume focuses on a research field that has emerged in the last decade as one of the most promising and rapidly advancing. The interest towards photonic crystals and metamaterials and their strategic importance are evident in the steadily growing rate of topical publications, the recent creation of topical journals, conferences and workshops promoted by several scientific societies, the research efforts at international level, and the number of proposed novel applications based on them. The various contributions, by renowned scientists from academia and industry, address wide-ranging topics, including aspects pertaining to modeling, phenomenologies, experiments, technologies and applications. Contents:Introduction to Photonic Crystals and Metamaterials (C Ciminelli)Out-of-Plane Propagation in Photonic Quasi-Crystals: Guided Resonances (A Ricciardi, S Campopiano, M Pisco, A Cusano, I Gallina, G Castaldi & V Galdi)Photonic Molecules Organized by Light (J Ng, Z Lin & C T Chan)EBG Superstrates for Directivity Enhancement of Antennas (F Frezza, L Pajewski, C Ponti & G Schettini)Transformation Electromagnetism (G Dupont, S Guenneau & S Enoch)Cloaking in Terms of Nonradiating Cancelling Currents (E Martini, S Maci & A Yaghjian)Photonic Crystals for Biosensing (B T Cunningham, I D Block, L Chan, N Ganesh, M Lu & P C Mathias)Slow Light in Negative Permeability Metamaterial Waveguides (S Savo, W T Lu, B D F Casse & S Sridhar)Fabrication of 2D and 3D Photonic Crystals (E Kuramochi)and other papers Readership: Graduate students, researchers and academics interested in electromagnetics, optics, information and communication technologies. Keywords:Metamaterials;Photonic Crystals;Special Materials;Optics;ElectromagneticsKey Features:Provides an introduction, at a tutorial level, of the basic concepts, thereby constituting a useful tool for “newcomers” to the field, such as Master's and PhD studentsProvides a representative sample of the latest trends and results of interest for the specialists

Metamaterials

Metamaterials Book
Author : Pankaj K. Choudhury
Publisher : CRC Press
Release : 2021-11-05
ISBN : 1000469298
Language : En, Es, Fr & De

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Book Description :

Metamaterials have been in research limelight for the last few years owing to the exotic electromagnetic features these exhibit. With certain combinational forms of the design, these can be of prudent applications in developing antennas, filters, absorbers, sensors, energy harvesters, and many others. As such, the role of engineered mediums remains greatly important as the frequency region of operation determines the structure (of the medium(s)) to be developed – the fact that is exploited in the on-demand kind of tailoring the electromagnetic response of metamaterials. The relevant R&D investigators show keen interest in the fabrication of varieties of novel miniaturized devices that can be of great potentials in many micro- as well as nanotechnology-oriented applications. With this view point in mind, the Book provides the glimpse of phenomenal growth of research in this direction through covering the topics pivoted to fundamental descriptions, and theoretical and experimental results reported by pioneering scientists. It is expected that the book will be of benefit to novice researchers (such as graduate students) and expert scientists in universities and research laboratories. Some of the contents in the book are centered on industrial applications of metamaterials, thereby making the volume useful to the R&D scientists in certain industries. In summary, the book

Functional Metamaterials and Metadevices

Functional Metamaterials and Metadevices Book
Author : Xingcun Colin Tong
Publisher : Springer
Release : 2017-09-14
ISBN : 3319660446
Language : En, Es, Fr & De

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Book Description :

To meet the demands of students, scientists and engineers for a systematic reference source, this book introduces, comprehensively and in a single voice, research and development progress in emerging metamaterials and derived functional metadevices. Coverage includes electromagnetic, optical, acoustic, thermal, and mechanical metamaterials and related metadevices. Metamaterials are artificially engineered composites with designed properties beyond those attainable in nature and with applications in all aspects of materials science. From spatially tailored dielectrics to tunable, dynamic materials properties and unique nonlinear behavior, metamaterial systems have demonstrated tremendous flexibility and functionality in electromagnetic, optical, acoustic, thermal, and mechanical engineering. Furthermore, the field of metamaterials has been extended from the mere pursuit of various exotic properties towards the realization of practical devices, leading to the concepts of dynamically-reconfigurable metadevices and functional metasurfaces. The book explores the fundamental physics, design, and engineering aspects, as well as the full array of state-of-the-art applications to electronics, telecommunications, antennas, and energy harvesting. Future challenges and potential in regard to design, modeling and fabrication are also addressed.

Metamaterials

Metamaterials Book
Author : Tie Jun Cui,Wen Xuan Tang,Xin Mi Yang,Zhong Lei Mei,Wei Xiang Jiang
Publisher : CRC Press
Release : 2017-12-19
ISBN : 131535618X
Language : En, Es, Fr & De

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Book Description :

Metamaterials: Beyond Crystals, Noncrystals, and Quasicrystals is a comprehensive and updated research monograph that focuses on recent advances in metamaterials based on the effective medium theory in microwave frequencies. Most of these procedures were conducted in the State Key Laboratory of Millimeter Waves, Southeast University, China. The book conveys the essential concept of metamaterials from the microcosmic structure to the macroscopic electromagnetic properties and helps readers quickly obtain needed skills in creating new devices at microwave frequencies using metamaterials. The authors present the latest progress on metamaterials and transformation optics and provide abundant examples of metamaterial-based devices accompanied with detailed procedures to simulate, fabricate, and measure them. Comprised of ten chapters, the book comprehensively covers both the fundamentals and the applications of metamaterials. Along with an introduction to the subject, the first three chapters discuss effective medium theory and artificial particles. The next three chapters cover homogeneous metamaterials (super crystals), random metamaterials (super noncrystals), and inhomogeneous metamaterials (super quasicrystals). The final four chapters examine gradient-index inhomogeneous metamaterials, nearly isotropic inhomogeneous metamaterials, and anisotropic inhomogeneous metamaterials, after which the authors provide their conclusions and closing remarks. The book is completely self-contained, making it easy to follow.

Metamaterial

Metamaterial Book
Author : Xun-Ya Jiang
Publisher : BoD – Books on Demand
Release : 2012-05-16
ISBN : 9535105914
Language : En, Es, Fr & De

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Book Description :

In-depth analysis of the theory, properties and description of the most potential technological applications of metamaterials for the realization of novel devices such as subwavelength lenses, invisibility cloaks, dipole and reflector antennas, high frequency telecommunications, new designs of bandpass filters, absorbers and concentrators of EM waves etc. In order to create a new devices it is necessary to know the main electrodynamical characteristics of metamaterial structures on the basis of which the device is supposed to be created. The electromagnetic wave scattering surfaces built with metamaterials are primarily based on the ability of metamaterials to control the surrounded electromagnetic fields by varying their permeability and permittivity characteristics. The book covers some solutions for microwave wavelength scales as well as exploitation of nanoscale EM wavelength such as visible specter using recent advances of nanotechnology, for instance in the field of nanowires, nanopolymers, carbon nanotubes and graphene. Metamaterial is suitable for scholars from extremely large scientific domain and therefore given to engineers, scientists, graduates and other interested professionals from photonics to nanoscience and from material science to antenna engineering as a comprehensive reference on this artificial materials of tomorrow.

Tutorials in Metamaterials

Tutorials in Metamaterials Book
Author : Mikhail A. Noginov,Viktor A. Podolskiy
Publisher : CRC Press
Release : 2016-04-19
ISBN : 1420092197
Language : En, Es, Fr & De

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Book Description :

From science fiction to science laboratories Discover the State of the Art in Photonic Metamaterials Metamaterials—composite media with unusual optical properties—have revolutionized the landscape of optical science and engineering over the past decades. Metamaterials have transformed science-fiction-like concepts of superresolution imaging and optical cloaking to the realm of science laboratories, and further promise to transform these into the realm of our everyday life. This new era of optical metamaterials calls for the development of experimental and theoretical methods capable of analyzing optical behavior on the multitude of scales—from the nanometer scale of individual inhomogeneity, to the micrometer level and the larger scale of metamaterials-based devices. Tutorials in Metamaterials offers a collection of chapters that were designed as self-contained tutorials describing photonic metamaterials and the state of the art in metamaterials research. Chapters cover: Linear and nonlinear properties of photonic metamaterials and their potential applications Fabrication techniques for optical metamaterials, ranging from electron-beam lithography, focused ion beam milling, and nanoimprint lithography to direct laser writing Recent achievements in metatamerial research at visible, IR, and microwave frequencies Novel applications of metamaterials for light guiding, steering, and refraction Efforts to compensate and eliminate optical loss by introducing optical gain into the metamaterial matrix A comprehensive overview of metamaterial photonics, this reference is suitable for graduate students as well as physicists and engineers interested in entering this dynamic new field.

Toroidal Order in Magnetic Metamaterials

Toroidal Order in Magnetic Metamaterials Book
Author : Jannis Lehmann
Publisher : Springer Nature
Release : 2021-11-15
ISBN : 3030854957
Language : En, Es, Fr & De

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Book Description :

The scope of this work is to provide an extensive experimental investigation of ferrotoroidicity, the most recently established type of ferroic order that is based on the uniform unit-cell-sized alignment of magnetic whirls. This is achieved by transferring basic spin configurations pertinent for the emergence of toroidal order to mesoscopic length scales. An engineering of and access to the system's magnetic degrees of freedom is made possible by using nanomagnetic arrays as model systems. The work revealsmicroscopic and macroscopic aspects of toroidally ordered matter beyond the reach of natural materials.

Numerical Methods for Metamaterial Design

Numerical Methods for Metamaterial Design Book
Author : Kenneth Diest
Publisher : Springer Science & Business Media
Release : 2013-08-13
ISBN : 9400766645
Language : En, Es, Fr & De

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Book Description :

This book describes a relatively new approach for the design of electromagnetic metamaterials. Numerical optimization routines are combined with electromagnetic simulations to tailor the broadband optical properties of a metamaterial to have predetermined responses at predetermined wavelengths. After a review of both the major efforts within the field of metamaterials and the field of mathematical optimization, chapters covering both gradient-based and derivative-free design methods are considered. Selected topics including surrogate-base optimization, adaptive mesh search, and genetic algorithms are shown to be effective, gradient-free optimization strategies. Additionally, new techniques for representing dielectric distributions in two dimensions, including level sets, are demonstrated as effective methods for gradient-based optimization. Each chapter begins with a rigorous review of the optimization strategy used, and is followed by numerous examples that combine the strategy with either electromagnetic simulations or analytical solutions of the scattering problem. Throughout the text, we address the strengths and limitations of each method, as well as which numerical methods are best suited for different types of metamaterial designs. This book is intended to provide a detailed enough treatment of the mathematical methods used, along with sufficient examples and additional references, that senior level undergraduates or graduate students who are new to the fields of plasmonics, metamaterials, or optimization methods; have an understanding of which approaches are best-suited for their work and how to implement the methods themselves.

Phenomena of Optical Metamaterials

Phenomena of Optical Metamaterials Book
Author : Ortwin Hess,Tatjana Gric
Publisher : Elsevier
Release : 2018-10-12
ISBN : 0128138971
Language : En, Es, Fr & De

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Book Description :

Phenomena of Optical Metamaterials provides an overview of phenomena enabled by artificial and designed metamaterials and their application for photonic devices. The book explores the study of active metamaterials with tunable and switchable properties and novel functionalities, such as the control of spontaneous emission and enhancement. Topics addressed cover theory, modelling and design, applications in practical devices, fabrication, characterization, and measurement, thus helping readers understand and develop new artificial, functional materials. Addresses disorder in metamaterials from the perspective of different viewpoints Introduces basic metamaterial modelling approaches and phenomena enabled by metamaterials Discusses the latest advances in metamaterials, including hyperbolic metamaterials, disorder in metamaterials, active metamaterials, quantum and atomic metamaterials

2D and Quasi 2D Composite and Nanocomposite Materials

2D and Quasi 2D Composite and Nanocomposite Materials Book
Author : Ross Mcphedran,Simon Gluzman,Vladimir Mityushev,Natalia Rylko
Publisher : Elsevier
Release : 2020-06-05
ISBN : 0128188200
Language : En, Es, Fr & De

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Book Description :

2D and Quasi-2D Composite and Nanocomposite Materials: Theory, Properties and Photonic Applications covers the theory, characterization and computational modeling of 2D composite materials and shows how they are used for the creation of materials for 3D structures The book covers three major themes: Properties of 2D and quasi-2D composites are discussed in the context of homogenization theory. Homogenization results are discussed for spatiotemporal material composites assembled from materials which are distributed on a micro-scale in space and in time. New types of transport phenomena and localization in random media are addressed, with particular attention to the non-reciprocity of transport coefficients. Plasmonics and magneto-optics are also of particular interest. Magneto-transport and sub-wavelength resolution in electromagnetic and acoustic imaging are further considered. This book is an important resource for materials scientists and engineers working on nanomaterials, photonic composites, and materials theory, modeling and simulations. Outlines major modelling techniques of 2D nanocomposites for photonic applications Explores how the properties of 2D nanocomposites make them suitable for use for building 3D structures Assesses the challenges of using 2D nanocomposites for designing new devices on a mass scale

Issues in Computation 2013 Edition

Issues in Computation  2013 Edition Book
Author : Anonim
Publisher : ScholarlyEditions
Release : 2013-05-01
ISBN : 1490106405
Language : En, Es, Fr & De

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Book Description :

Issues in Computation / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Computing. The editors have built Issues in Computation: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Computing 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 Computation / 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/.

Label Free Super Resolution Microscopy

Label Free Super Resolution Microscopy Book
Author : Vasily Astratov
Publisher : Springer Nature
Release : 2019-08-31
ISBN : 3030217221
Language : En, Es, Fr & De

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Book Description :

This book presents the advances in super-resolution microscopy in physics and biomedical optics for nanoscale imaging. In the last decade, super-resolved fluorescence imaging has opened new horizons in improving the resolution of optical microscopes far beyond the classical diffraction limit, leading to the Nobel Prize in Chemistry in 2014. This book represents the first comprehensive review of a different type of super-resolved microscopy, which does not rely on using fluorescent markers. Such label-free super-resolution microscopy enables potentially even broader applications in life sciences and nanoscale imaging, but is much more challenging and it is based on different physical concepts and approaches. A unique feature of this book is that it combines insights into mechanisms of label-free super-resolution with a vast range of applications from fast imaging of living cells to inorganic nanostructures. This book can be used by researchers in biological and medical physics. Due to its logically organizational structure, it can be also used as a teaching tool in graduate and upper-division undergraduate-level courses devoted to super-resolved microscopy, nanoscale imaging, microscopy instrumentation, and biomedical imaging.

Plasmon enhanced Light matter Interactions

Plasmon enhanced Light matter Interactions Book
Author : Peng Yu,Hongxing Xu,Zhiming M. Wang
Publisher : Springer Nature
Release : 2022
ISBN : 303087544X
Language : En, Es, Fr & De

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Book Description :

This book highlights cutting-edge research in surface plasmons, discussing the different types and providing a comprehensive overview of their applications. Surface plasmons (SPs) receive special attention in nanoscience and nanotechnology due to their unique optical, electrical, magnetic, and catalytic properties when operating at the nanoscale. The excitation of SPs in metal nanostructures enables the manipulation of light beyond the diffraction limit, which can be utilized for enhancing and tailoring light-matter interactions and developing ultra-compact high-performance nanophotonic devices for various applications. With clear and understandable illustrations, tables, and descriptions, this book provides physicists, materials scientists, chemists, engineers, and their students with a fundamental understanding of surface plasmons and device applications as a basis for future developments. .

Advanced Topological Insulators

Advanced Topological Insulators Book
Author : Huixia Luo
Publisher : John Wiley & Sons
Release : 2019-03-12
ISBN : 111940732X
Language : En, Es, Fr & De

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Book Description :

This book is the first pedagogical synthesis of the field of topological insulators and superconductors, one of the most exciting areas of research in condensed matter physics. Presenting the latest developments, while providing all the calculations necessary for a self-contained and complete description of the discipline, it is ideal for researchers and graduate students preparing to work in this area, and it will be an essential reference both within and outside the classroom. The book begins with the fundamental description on the topological phases of matter such as one, two- and three-dimensional topological insulators, and methods and tools for topological material's investigations, topological insulators for advanced optoelectronic devices, topological superconductors, saturable absorber and in plasmonic devices. Advanced Topological Insulators provides researchers and graduate students with the physical understanding and mathematical tools needed to embark on research in this rapidly evolving field.

Advances in Atomic Molecular and Optical Physics

Advances in Atomic  Molecular  and Optical Physics Book
Author : Anonim
Publisher : Academic Press
Release : 2018-06-09
ISBN : 0128142162
Language : En, Es, Fr & De

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Book Description :

Advances in Atomic, Molecular, and Optical Physics, Volume 67, provides a comprehensive compilation of recent developments in a field that is in a state of rapid growth. Topics covered include related applied areas, such as atmospheric science, astrophysics, surface physics, and laser physics, with timely articles written by distinguished experts that contain relevant review materials and detailed descriptions of important developments in the field. Presents the work of international experts in the field Contains comprehensive articles that compile recent developments in a field that is experiencing rapid growth, with new experimental and theoretical techniques emerging Ideal for users interested in optics, excitons, plasmas and thermodynamics Topics covered include atmospheric science, astrophysics, and surface and laser physics, amongst others

Nanocomposites as Next Generation Optical Materials

Nanocomposites as Next Generation Optical Materials Book
Author : Daniel Werdehausen
Publisher : Springer Nature
Release : 2021-06-11
ISBN : 303075684X
Language : En, Es, Fr & De

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Book Description :

This book looks at advanced nanocomposites, introducing long-awaited concepts towards bridging the gap between nanostructured optical materials and next-generation imaging systems. It investigates nanocomposites as bulk optical materials and highlights the immense potential they hold for real-world optical elements and systems, such as smartphone cameras. It covers the full spectrum of nanocomposite optical materials from their fundamental properties to analytical modeling and detailed application examples. This book also provides an in-depth discussion of the role these new materials play in the development of broadband flat optics – diffractive optical elements used for enhancing high-end broadband imaging systems. Written by an industry expert, this book seamlessly connects fundamental research and real-world applications. It is the ideal guide both for optical engineers working towards integrating new technologies, and researchers involved with fundamental research on optical materials.

Introduction To Modern Planar Transmission Lines

Introduction To Modern Planar Transmission Lines Book
Author : Anand K. Verma
Publisher : John Wiley & Sons
Release : 2021-06-16
ISBN : 1119632277
Language : En, Es, Fr & De

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Book Description :

Provides a comprehensive discussion of planar transmission lines and their applications, focusing on physical understanding, analytical approach, and circuit models Planar transmission lines form the core of the modern high-frequency communication, computer, and other related technology. This advanced text gives a complete overview of the technology and acts as a comprehensive tool for radio frequency (RF) engineers that reflects a linear discussion of the subject from fundamentals to more complex arguments. Introduction to Modern Planar Transmission Lines: Physical, Analytical, and Circuit Models Approach begins with a discussion of waves on transmission lines and waves in material medium, including a large number of illustrative examples from published results. After explaining the electrical properties of dielectric media, the book moves on to the details of various transmission lines including waveguide, microstrip line, co-planar waveguide, strip line, slot line, and coupled transmission lines. A number of special and advanced topics are discussed in later chapters, such as fabrication of planar transmission lines, static variational methods for planar transmission lines, multilayer planar transmission lines, spectral domain analysis, resonators, periodic lines and surfaces, and metamaterial realization and circuit models. Emphasizes modeling using physical concepts, circuit-models, closed-form expressions, and full derivation of a large number of expressions Explains advanced mathematical treatment, such as the variation method, conformal mapping method, and SDA Connects each section of the text with forward and backward cross-referencing to aid in personalized self-study Introduction to Modern Planar Transmission Lines is an ideal book for senior undergraduate and graduate students of the subject. It will also appeal to new researchers with the inter-disciplinary background, as well as to engineers and professionals in industries utilizing RF/microwave technologies.