Optical Properties of Nanostructured Metallic Systems

Optical Properties of Nanostructured Metallic Systems
Author: Sergio G. Rodrigo
Publisher: Springer Science & Business Media
Total Pages: 177
Release: 2011-10-08
Genre: Science
ISBN: 3642230857
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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 Metal Clusters

Optical Properties of Metal Clusters
Author: Uwe Kreibig
Publisher: Springer Science & Business Media
Total Pages: 552
Release: 2013-04-17
Genre: Technology & Engineering
ISBN: 3662091097
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Optical Properties of Metal Clusters deals with the electronic structure of metal clusters determined optically. Clusters - as state intermediate between molecules and the extended solid - are important in many areas, e.g. in air pollution, interstellar matter, clay minerals, photography, heterogeneous catalysis, quantum dots, and virus crystals. This book extends the approaches of optical molecular and solid-state methods to clusters, revealing how their optical properties evolve as a function of size. Cluster matter, i.e. extended systems of many clusters - the most frequently occuring form - is also treated. The combination of reviews of experimental techniques, lists of results and detailed descriptions of selected experiments will appeal to experts, newcomers and graduate students in this expanding field.

Optical Properties of Metallic Nanoparticles

Optical Properties of Metallic Nanoparticles
Author: Andreas Trügler
Publisher: Springer
Total Pages: 227
Release: 2016-03-29
Genre: Science
ISBN: 3319250744
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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.

Metallic Films for Electronic, Optical and Magnetic Applications

Metallic Films for Electronic, Optical and Magnetic Applications
Author: Katayun Barmak
Publisher: Woodhead Publishing
Total Pages: 671
Release: 2014-02-13
Genre: Technology & Engineering
ISBN: 085709629X
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Metallic films play an important role in modern technologies such as integrated circuits, information storage, displays, sensors, and coatings. Metallic Films for Electronic, Optical and Magnetic Applications reviews the structure, processing and properties of metallic films. Part one explores the structure of metallic films using characterization methods such as x-ray diffraction and transmission electron microscopy. This part also encompasses the processing of metallic films, including structure formation during deposition and post-deposition reactions and phase transformations. Chapters in part two focus on the properties of metallic films, including mechanical, electrical, magnetic, optical, and thermal properties. Metallic Films for Electronic, Optical and Magnetic Applications is a technical resource for electronics components manufacturers, scientists, and engineers working in the semiconductor industry, product developers of sensors, displays, and other optoelectronic devices, and academics working in the field. Explores the structure of metallic films using characterization methods such as x-ray diffraction and transmission electron microscopy Discusses processing of metallic films, including structure formation during deposition and post-deposition reactions and phase transformations Focuses on the properties of metallic films, including mechanical, electrical, magnetic, optical, and thermal properties

The Handbook on Optical Constants of Metals

The Handbook on Optical Constants of Metals
Author: Sadao Adachi
Publisher: World Scientific
Total Pages: 684
Release: 2012
Genre: Science
ISBN: 9814405949
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Introduction -- Metal and semimetal elements -- Transition-metal carbides and nitrides -- Metallic silicides -- High-Tc superconductors.

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
Author: Sergio Gutiérrez Rodrigo
Publisher:
Total Pages: 224
Release: 2010-06
Genre:
ISBN: 9788415031369
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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

Optical Properties of Metal Oxide Nanostructures

Optical Properties of Metal Oxide Nanostructures
Author: Vijay Kumar
Publisher: Springer Nature
Total Pages: 515
Release: 2023-10-25
Genre: Science
ISBN: 9819956404
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This book highlights the optical properties of metal oxides at both the fundamental and applied level and their use in various applications. The book offers a basic understanding of the optical properties and related spectroscopic techniques essential for anyone interested in learning about metal oxide nanostructures. This is partly due to the fact that optical properties are closely associated with other properties and functionalities (e.g., electronic, magnetic, and thermal), which are of essential significance to many technological applications, such as optical data communications, imaging, lighting, and displays, life sciences, health care, security, and safety. The book also highlights the fundamentals and systematic developments in various optical techniques to achieve better characterization, cost-effective, user-friendly approaches, and most importantly, state-of-the-art developing methodologies for various scientific and technological applications. It provides an adequate understanding of the imposed limitations and highlights the prospects and challenges associated with optical analytical methods to achieve the desired performance in targeted applications.

Optical Properties of Solids

Optical Properties of Solids
Author: Frederick Wooten
Publisher: Academic Press
Total Pages: 273
Release: 2013-10-22
Genre: Science
ISBN: 1483220761
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Optical Properties of Solids covers the important concepts of intrinsic optical properties and photoelectric emission. The book starts by providing an introduction to the fundamental optical spectra of solids. The text then discusses Maxwell's equations and the dielectric function; absorption and dispersion; and the theory of free-electron metals. The quantum mechanical theory of direct and indirect transitions between bands; the applications of dispersion relations; and the derivation of an expression for the dielectric function in the self-consistent field approximation are also encompassed. The book further tackles current-current correlations; the fluctuation-dissipation theorem; and the effect of surface plasmons on optical properties and photoemission. People involved in the study of the optical properties of solids will find the book invaluable.