Canonical Problems in the Theory of Plasmonics

Canonical Problems in the Theory of Plasmonics PDF

Author: Afshin Moradi

Publisher: Springer Nature

Published: 2020-05-27

Total Pages: 359

ISBN-13: 3030438368

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This book provides a systemic and self-contained guide to the theoretical description of the fundamental properties of plasmonic waves. The field of plasmonics is built on the interaction of electromagnetic radiation and conduction electrons at metallic interfaces or in metallic nanostructures, and so to describe basic plasmonic behavior, boundary-value problems may be formulated and solved using electromagnetic wave theory based on Maxwell’s equations and the electrostatic approximation. In preparation, the book begins with the basics of electromagnetic and electrostatic theories, along with a review of the local and spatial nonlocal plasma model of an electron gas. This is followed by clear and detailed boundary value analysis of both classical three-dimensional and novel two-dimensional plasmonic systems in a range of different geometries. With only general electromagnetic theory as a prerequisite, this resulting volume will be a useful entry point to plasmonic theory for students, as well as a convenient reference work for researchers who want to see how the underlying models can be analysed rigorously.

Theory of Electrostatic Waves in Hyperbolic Metamaterials

Theory of Electrostatic Waves in Hyperbolic Metamaterials PDF

Author: Afshin Moradi

Publisher: Springer Nature

Published: 2023-12-13

Total Pages: 239

ISBN-13: 3031485963

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This book covers electrostatic properties of hyperbolic metamaterials (HMMs), a fascinating class of metamaterials which combine dielectric and metal components. Due to the hyperbolic topology of the isofrequency surface in HMMs, the so-called resonance cone direction exists, and as a result, propagation of quasi-electrostatic waves, or more commonly, electrostatic waves close to the resonance cone with large wave vectors, is possible. However, the investigation of electrostatic wave properties in HMMs is largely overlooked in most works on the subject, and the purpose of this monograph is to fill this gap. This book gives a thorough theoretical treatment of propagation, reflection, and refraction of electrostatic waves in HMMs of various dimensions and geometries. It will be of interest to students and researchers who work on electrical and optical properties of metamaterials.

Canonical Problems in Scattering and Potential Theory Part 1

Canonical Problems in Scattering and Potential Theory Part 1 PDF

Author: S.S. Vinogradov

Publisher: CRC Press

Published: 2001-05-30

Total Pages: 393

ISBN-13: 0849387078

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Although the analysis of scattering for closed bodies of simple geometric shape is well developed, structures with edges, cavities, or inclusions have seemed, until now, intractable to analytical methods. This two-volume set describes a breakthrough in analytical techniques for accurately determining diffraction from classes of canonical scatterers

Plasmonics

Plasmonics PDF

Author: Ki Young Kim

Publisher: BoD – Books on Demand

Published: 2012-10-24

Total Pages: 560

ISBN-13: 9535107976

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The title of this book, Plasmonics: Principles and Applications, encompasses theory, technical issues, and practical applications which are of interest for diverse classes of the plasmonics. The book is a collection of the contemporary researches and developments in the area of plasmonics technology. It consists of 21 chapters that focus on interesting topics of modeling and computational methods, plasmonic structures for light transmission, focusing, and guiding, emerging concepts, and applications.

Plasmonics: Theory and Applications

Plasmonics: Theory and Applications PDF

Author: Tigran V. Shahbazyan

Publisher: Springer

Published: 2016-09-18

Total Pages: 0

ISBN-13: 9789402405866

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This contributed volume summarizes recent theoretical developments in plasmonics and its applications in physics, chemistry, materials science, engineering, and medicine. It focuses on recent advances in several major areas of plasmonics including plasmon-enhanced spectroscopies, light scattering, many-body effects, nonlinear optics, and ultrafast dynamics. The theoretical and computational methods used in these investigations include electromagnetic calculations, density functional theory calculations, and nonequilibrium electron dynamics calculations. The book presents a comprehensive overview of these methods as well as their applications to various current problems of interest.

Graphene Optics

Graphene Optics PDF

Author: Ricardo A Depine

Publisher: Morgan & Claypool Publishers

Published: 2017-01-01

Total Pages: 123

ISBN-13: 1681743108

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This book is a rigorous but concise macroscopic description of the interaction between electromagnetic radiation and structures containing graphene sheets (two-dimensional structures). It presents canonical problems with translational invariant geometries, in which the solution of the original vectorial problem can be reduced to the treatment of two scalar problems, corresponding to two basic polarization modes. The book includes computational problems and makes use of the Python programming language to make numerical calculations accessible to any science student. Many figures within are accompanied by Python scripts.

Plasmonics: Fundamentals and Applications

Plasmonics: Fundamentals and Applications PDF

Author: Stefan Alexander Maier

Publisher: Springer Science & Business Media

Published: 2007-05-16

Total Pages: 224

ISBN-13: 0387378251

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Considered a major field of photonics, plasmonics offers the potential to confine and guide light below the diffraction limit and promises a new generation of highly miniaturized photonic devices. This book combines a comprehensive introduction with an extensive overview of the current state of the art. Coverage includes plasmon waveguides, cavities for field-enhancement, nonlinear processes and the emerging field of active plasmonics studying interactions of surface plasmons with active media.

Canonical Problems in Scattering and Potential Theory Part II

Canonical Problems in Scattering and Potential Theory Part II PDF

Author: S.S. Vinogradov

Publisher: CRC Press

Published: 2020-12-18

Total Pages: 520

ISBN-13: 9780367454944

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Although the analysis of scattering for closed bodies of simple geometric shape is well developed, structures with edges, cavities, or inclusions have seemed, until now, intractable to analytical methods. This two-volume set describes a breakthrough in analytical techniques for accurately determining diffraction from classes of canonical scatterers with comprising edges and other complex cavity features. It is an authoritative account of mathematical developments over the last two decades that provides benchmarks against which solutions obtained by numerical methods can be verified. Part I. Canonical Structures in Potential Theory, develops the mathematics, solving mixed boundary potential problems for structures with cavities and edges. The second volume, Acoustic and Electromagnetic Diffraction by Canonical Structures, examines the diffraction of acoustic and electromagnetic waves from several classes of open structures with edges or cavities. Together these volumes present an authoritative and unified treatment of potential theory and diffraction-the first complete description quantifying the scattering mechanisms in structure of this complexity. Book jacket.

Adventures in Contemporary Electromagnetic Theory

Adventures in Contemporary Electromagnetic Theory PDF

Author: Tom G. Mackay

Publisher: Springer Nature

Published: 2023-07-31

Total Pages: 548

ISBN-13: 3031246179

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This book describes the most recent advances in electromagnetic theory, motivated and partly informed by developments in engineering science and nanotechnology. The collection of chapters provided in this edited book, authored by leading experts in the field, offers a bird’s eye view of recent progress in electromagnetic theory, spanning a wide range of topics of current interest, ranging from fundamental issues to applications.​

From Classical to Quantum Plasmonics in Three and Two Dimensions

From Classical to Quantum Plasmonics in Three and Two Dimensions PDF

Author: Thomas Christensen

Publisher: Springer

Published: 2017-01-11

Total Pages: 181

ISBN-13: 3319485628

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This thesis provides a comprehensive introduction to two active research directions within the field of plasmonics: (i) nonclassical, or quantum, aspects of the plasmonic response; and (ii) two-dimensional plasmonics, a recent innovation in the field stimulated by the advent of two-dimensional materials. It discusses the fundamentals of this field in detail, and explores several current research directions. Nonclassical plasmonics has been spurred on in recent years by the tremendous technological progress in nanofabrication and optical characterization; today, it is possible to investigate the plasmonic features of nanostructures with characteristic features in the few nanometer range. The book describes and analyzes the breakdown of the classical theory under these conditions and explores several alternatives and extensions. The unique electronic and dimensional features of novel two-dimensional materials, such as graphene, lie at the core of plasmonics' most rapidly developing subfield; two-dimensional plasmonics. This thesis provides a clear and comprehensive exposition of the central features for interested researchers looking for an entry point to this riveting area.