Optical Response Of Nanostructures

Author : Kikuo Cho
Publisher : Springer Science & Business Media
Page : 174 pages
File Size : 40,7 Mb
Release : 2013-03-14
Category : Technology & Engineering
ISBN : 9783662051757

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Optical Response of Nanostructures by Kikuo Cho Pdf

This book gives a theoretical description of linear and nonlinear optical responses of matter with special emphasis on the microscopic and ‘nonlocal’ nature of resonant response. It will have a tremendous influence on modern device techniques, as it deals with frontier research in response theory.

Author : Vladimir I. Gavrilenko
Publisher : CRC Press
Page : 373 pages
File Size : 54,8 Mb
Release : 2016-10-14
Category : Science
ISBN : 9781466511729

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Optics of Nanomaterials by Vladimir I. Gavrilenko Pdf

While the chemistry, physics, and optical properties of simple atoms and molecules are quite well understood, this book demonstrates that there is much to be learned about the optics of nanomaterials. Through comparative analysis of the size-dependent optical response from nanomaterials, it is shown that although strides have been made in computational chemistry and physics, bridging length scales from nano to macro remains a major challenge. Organic, molecular, polymer, and biological systems are shown to be potentially useful models for assembly. Our progress in understanding the optical properties of biological nanomaterials is important driving force for a variety of applications.

Author : Andreas Trügler
Publisher : Springer
Page : 217 pages
File Size : 51,8 Mb
Release : 2016-03-29
Category : Science
ISBN : 9783319250748

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Optical Properties of Metallic Nanoparticles by Andreas Trügler Pdf

This book introduces the fascinating world of plasmonics and physics at the nanoscale, with a focus on simulations and the theoretical aspects of optics and nanotechnology. A research field with numerous applications, plasmonics bridges the gap between the micrometer length scale of light and the secrets of the nanoworld. This is achieved by binding light to charge density oscillations of metallic nanostructures, so-called surface plasmons, which allow electromagnetic radiation to be focussed down to spots as small as a few nanometers. The book is a snapshot of recent and ongoing research and at the same time outlines our present understanding of the optical properties of metallic nanoparticles, ranging from the tunability of plasmonic resonances to the ultrafast dynamics of light-matter interaction. Beginning with a gentle introduction that highlights the basics of plasmonic interactions and plasmon imaging, the author then presents a suitable theoretical framework for the description of metallic nanostructures. This model based on this framework is first solved analytically for simple systems, and subsequently through numerical simulations for more general cases where, for example, surface roughness, nonlinear and nonlocal effects or metamaterials are investigated.

Author : Jordan A. Hachtel
Publisher : Springer
Page : 129 pages
File Size : 54,6 Mb
Release : 2017-12-09
Category : Science
ISBN : 9783319702599

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The Nanoscale Optical Properties of Complex Nanostructures by Jordan A. Hachtel Pdf

This book presents studies of complex nanostructures with unique optical responses from both theoretical and experimental perspectives. The theory approaches the optical response of a complex structure from both quantum-mechanical and semiclassical frameworks, and is used to understand experimental results at a fundamental level as well as to form a quantitative model to allow the design of custom nanostructures. The experiments utilize scanning transmission electron microscopy and its associated analytical spectroscopies to observe nanoscale optical effects, such as surface plasmon resonances, with nanometer-scale spatial resolution. Furthermore, there is a focus in the dissertation on the combination of distinct techniques to study the difficult-to-access aspects of the nanoscale response of complex nanostructures: the combination of complementary spectroscopies, the combination of electron microscopy and photonics, and the combination of experiment and theory. Overall, the work demonstrates the importance of observing nanoscale optical phenomena in complex structures, and observing them directly at the nanoscale.

Author : Luciana Reyes Pires Kassab,Cid Bartolomeu De Araujo
Publisher : Elsevier
Page : 360 pages
File Size : 48,7 Mb
Release : 2018-08-21
Category : Science
ISBN : 9780081023792

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Metal Nanostructures for Photonics by Luciana Reyes Pires Kassab,Cid Bartolomeu De Araujo Pdf

Metal Nanostructures for Photonics presents updates on the development of materials with enhanced optical properties and the demand for novel metal-dielectric nanocomposites and nanostructured materials. The book covers various aspects of metal-dielectric nanocomposites and metallic-nanostructures and illustrates techniques used to prepare and characterize materials and their physical properties. It focuses on three main sections, nanocomposites with enhanced luminescence properties due to contributions of metal nanoparticles hosted in photonic glasses, near and far-field optical phenomena, and the optical response of single nanoparticles that reveal quantum phenomena in the nanoscale, amongst other topics. This book will serve as an important research reference for materials scientists who want to learn more on how a range of metallic nanostructured materials are used in photonics. Sets out the properties of a range of metal-dielectric nanostructures and nanocomposites, along with the use cases for each in photonics Discusses the pros and cons of using different metallic nanostructures for different photonic applications Includes case studies that illustrate how metallic nanostructures have successfully been applied in photonics

Author : Carlos Torres-Torres,Geselle García-Beltrán
Publisher : Springer Nature
Page : 181 pages
File Size : 49,9 Mb
Release : 2022-09-02
Category : Science
ISBN : 9783031108242

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Optical Nonlinearities in Nanostructured Systems by Carlos Torres-Torres,Geselle García-Beltrán Pdf

This book provides readers with a detailed overview of second- and third-order nonlinearities in various nanostructures, as well as their potential applications. Interest in the field of nonlinear optics has grown exponentially in recent years and, as a result, there is increasing research on novel nonlinear phenomena and the development of nonlinear photonic devices. Thus, such a book serves as a comprehensive guide for researchers in the field and those seeking to become familiar with it. This text focuses on the nonlinear properties of nanostructured systems that arise as a result of optical wave mixing. The authors present a review of nonlinear optical processes on the nanoscale and provide theoretical descriptions for second and third-order optical nonlinearities in nanostructures such as carbon allotropes, metallic nanostructures, semiconductors, nanocrystals, and complex geometries. Here, the characterization and potential applications of these nanomaterials are also discussed. The factors that determine the nonlinear susceptibility in these systems are identified as well as the influence of physical mechanisms emerging from resonance and off-resonance excitations. In addition, the authors detail the effects driven by important phenomena such as quantum confinement, localized surface plasmon resonance, Fano resonances, bound states, and the Purcell effect on specific nanostructured systems. Readers are provided with a groundwork for future research as well as new perspectives in this growing field.

Author : Braulio Garcia-Camara,Francisco Gonzalez,Fernando Moreno,Raquel Gomez-Medina,Juan Jose Saenz,Manuel Nieto-Vesperinas
Publisher : Unknown
Page : 128 pages
File Size : 41,9 Mb
Release : 2012
Category : Electronic
ISBN : OCLC:1286398245

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Chapter On the Optical Response of Nanoparticles: Directionality Effects and Optical Forces by Braulio Garcia-Camara,Francisco Gonzalez,Fernando Moreno,Raquel Gomez-Medina,Juan Jose Saenz,Manuel Nieto-Vesperinas Pdf

Author : Ying Fu,Min Qiu
Publisher : Pan Stanford Publishing
Page : 330 pages
File Size : 52,8 Mb
Release : 2011-08-08
Category : Science
ISBN : 9789814303262

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Optical Properties of Nanostructures by Ying Fu,Min Qiu Pdf

This book discusses electrons and photons in and through nanostructures by the first-principles quantum mechanical theories and fundamental concepts (a unified coverage of nanostructured electronic and optical components) behind nanoelectronics and optoelectronics, the material basis, physical phenomena, device physics, as well as designs and applications. The combination of viewpoints presented in the book can help foster further research and cross-disciplinary interaction needed to surmount the barriers facing future generations of technology design.

Author : Sergio G. Rodrigo
Publisher : Springer Science & Business Media
Page : 177 pages
File Size : 55,9 Mb
Release : 2011-10-08
Category : Science
ISBN : 9783642230851

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Optical Properties of Nanostructured Metallic Systems by Sergio G. Rodrigo Pdf

The common belief is that light is completely reflected by metals. In reality they also exhibit an amazing property that is not so widely known: under some conditions light flows along a metallic surface as if it were glued to it. Physical phenomena related to these light waves, which are called Surface Plasmon Polaritons (SPP), have given rise to the research field of plasmonics. This thesis explores four interesting topics within plasmonics: extraordinary optical transmission, negative refractive index metamaterials, plasmonic devices for controlling SPPs, and field enhancement phenomena near metal nanoparticles.

Author : Yuanchang Sun
Publisher : Unknown
Page : 220 pages
File Size : 55,6 Mb
Release : 2009
Category : Electromagnetic fields
ISBN : MSU:31293030631455

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Mathematical Modeling and Computation of the Optical Response from Nanostructures by Yuanchang Sun Pdf

Author : Carsten Rockstuhl,Toralf Scharf
Publisher : Springer Science & Business Media
Page : 381 pages
File Size : 49,9 Mb
Release : 2013-02-15
Category : Science
ISBN : 9783642324758

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Amorphous Nanophotonics by Carsten Rockstuhl,Toralf Scharf Pdf

This book represents the first comprehensive overview over amorphous nano-optical and nano-photonic systems. Nanophotonics is a burgeoning branch of optics that enables many applications by steering the mould of light on length scales smaller than the wavelength with devoted nanostructures. Amorphous nanophotonics exploits self-organization mechanisms based on bottom-up approaches to fabricate nanooptical systems. The resulting structures presented in the book are characterized by a deterministic unit cell with tailored geometries; but their spatial arrangement is not controlled. Instead of periodic, the structures appear either amorphous or random. The aim of this book is to discuss all aspects related to observable effects in amorphous nanophotonic material and aspects related to their design, fabrication, characterization and integration into applications. The book has an interdisciplinary nature with contributions from scientists in physics, chemistry and materials sciences and sheds light on the topic from many directions.

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 40,9 Mb
Release : 2024-06-29
Category : Electronic
ISBN : 9789814469364

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Optical Properties and Spectroscopy of Nanomaterials by Anonim Pdf

Author : Baldassare Di Bartolo,John Collins,Luciano Silvestri
Publisher : Springer
Page : 589 pages
File Size : 47,8 Mb
Release : 2014-10-06
Category : Science
ISBN : 9789401791335

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Nano-Structures for Optics and Photonics by Baldassare Di Bartolo,John Collins,Luciano Silvestri Pdf

The contributions in this volume were presented at a NATO Advanced Study Institute held in Erice, Italy, 4-19 July 2013. Many aspects of important research into nanophotonics, plasmonics, semiconductor materials and devices, instrumentation for bio sensing to name just a few, are covered in depth in this volume. The growing connection between optics and electronics, due to the increasing important role plaid by semiconductor materials and devices, find their expression in the term photonics, which also reflects the importance of the photon aspect of light in the description of the performance of several optical systems. Nano-structures have unique capabilities that allow the enhanced performance of processes of interest in optical and photonic devices. In particular these structures permit the nanoscale manipulation of photons, electrons and atoms; they represent a very hot topic of research and are relevant to many devices and applications. The various subjects bridge over the disciplines of physics, biology and chemistry, making this volume of interest to people working in these fields. The emphasis is on the principles behind each technique and on examining the full potential of each technique.

Author : Fritz Henneberger,Stefan Schmitt-Rink,Ernst O. Göbel
Publisher : Wiley-VCH
Page : 608 pages
File Size : 41,9 Mb
Release : 1993-07-15
Category : Science
ISBN : UOM:39015032921747

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Optics of Semiconductor Nanostructures by Fritz Henneberger,Stefan Schmitt-Rink,Ernst O. Göbel Pdf

The contributions of leading international experts assembled in this volume provide an authoritative description of current research in the highly topical area of the optical properties of semiconductor structures in the nanometer range. .

Author : Mohindar Seehra,Alan Bristow
Publisher : BoD – Books on Demand
Page : 432 pages
File Size : 42,7 Mb
Release : 2018-07-04
Category : Technology & Engineering
ISBN : 9781789232929

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Noble and Precious Metals by Mohindar Seehra,Alan Bristow Pdf

The use of copper, silver, gold and platinum in jewelry as a measure of wealth is well known. This book contains 19 chapters written by international authors on other uses and applications of noble and precious metals (copper, silver, gold, platinum, palladium, iridium, osmium, rhodium, ruthenium, and rhenium). The topics covered include surface-enhanced Raman scattering, quantum dots, synthesis and properties of nanostructures, and its applications in the diverse fields such as high-tech engineering, nanotechnology, catalysis, and biomedical applications. The basis for these applications is their high-free electron concentrations combined with high-temperature stability and corrosion resistance and methods developed for synthesizing nanostructures. Recent developments in all these areas with up-to-date references are emphasized.