Optical Properties of Nanostructured Metallic Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Optical Properties of Nanostructured Metallic Systems write by Sergio G. Rodrigo. This book was released on 2011-10-08. Optical Properties of Nanostructured Metallic Systems available in PDF, EPUB and Kindle. 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.
Optical Properties of Metallic Nanoparticles
Optical Properties of Metallic Nanoparticles - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Optical Properties of Metallic Nanoparticles write by Andreas Trügler. This book was released on 2016-03-29. Optical Properties of Metallic Nanoparticles available in PDF, EPUB and Kindle. 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.
Optical Properties of Nanostructures
Optical Properties of Nanostructures - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Optical Properties of Nanostructures write by Ying Fu. This book was released on 2011-08-08. Optical Properties of Nanostructures available in PDF, EPUB and Kindle. 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.
Optical Nonlinearities in Nanostructured Systems
Optical Nonlinearities in Nanostructured Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Optical Nonlinearities in Nanostructured Systems write by Carlos Torres-Torres. This book was released on 2022-09-02. Optical Nonlinearities in Nanostructured Systems available in PDF, EPUB and Kindle. 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.
Study of the Optical Properties of Nano-structural Metallic Systems with the Finite-Difference Time-Domain Method
Study of the Optical Properties of Nano-structural Metallic Systems with the Finite-Difference Time-Domain Method - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Study of the Optical Properties of Nano-structural Metallic Systems with the Finite-Difference Time-Domain Method write by Sergio Gutiérrez Rodrigo. This book was released on 2010-06. Study of the Optical Properties of Nano-structural Metallic Systems with the Finite-Difference Time-Domain Method available in PDF, EPUB and Kindle. Study of the optical properties of nano-structured metallic systems with the Finite-Difference Time-Domain method Sergio Gutiérrez Rodrigo Prensas Universitarias de Zaragoza Colección de Estudios de Física, 80 2010, 222 pp., 17 ? 24 cm, rústica Los metales reflejan la luz
