The Nanoscale Optical Properties of Complex Nanostructures

The Nanoscale Optical Properties of Complex Nanostructures PDF

Author: Jordan A. Hachtel

Publisher: Springer

Published: 2017-12-09

Total Pages: 129

ISBN-13: 3319702599

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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.

Optical Properties of Nanostructures

Optical Properties of Nanostructures PDF

Author: Ying Fu

Publisher: Pan Stanford Publishing

Published: 2011-08-08

Total Pages: 330

ISBN-13: 9814303267

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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.

Optics of Nanomaterials

Optics of Nanomaterials PDF

Author: Vladimir I. Gavrilenko

Publisher: CRC Press

Published: 2016-10-14

Total Pages: 373

ISBN-13: 1466511729

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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.

Nanomaterials and Nanoarchitectures

Nanomaterials and Nanoarchitectures PDF

Author: M. Bardosova

Publisher: Springer

Published: 2015-08-31

Total Pages: 343

ISBN-13: 9401799210

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The current work consists of nine contributions describing recent progress in the interdisciplinary of Nanoscience, which involves physics, chemistry, engineering, biology and medicine and one essay outlining some important historical and socioeconomic factors pertaining to recent developments in nanoscale science and technology. All 10 chapters have been written by eminent experts in their respective fields. The authors employ the terms ‘nanomaterials’ as building blocks of a range of materials, ‘nanoarchitecture’ represents the design and ‘nanotechnology’ the means to produce a particular device or functionality. Two of the chapters are devoted to novel materials and two others focus on analyzing techniques, which can be used to enable molecular control of the film architecture. Additionally, the reader will find material devoted to photonic and hybrid plasmonic-photonic crystals as well as sections which address their applications, such as the use of plasmonic particles and nanostructures for new sensing concepts and ultrasensitive detection techniques. This work will be of interest to graduate students, researchers and practitioners alike.

Responsive Photonic Nanostructures

Responsive Photonic Nanostructures PDF

Author: Yadong Yin

Publisher: Royal Society of Chemistry

Published: 2013-05-24

Total Pages: 343

ISBN-13: 1849737762

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Photonic crystal nanostructures, whose photonic properties can be tuned in response to external stimuli, are desired for a wide range of applications in colour displays, biological and chemical sensors, and inks and paints. Until now there is no single resource which gives a complete overview of these exciting smart materials. Responsive Photonic Nanostructures: Smart Nanoscale Optical Materials details the fabrication of photonic crystal structures through self-assembly approaches, general strategies and approaches for creating responsive photonic structures for different responsive systems such as chemical, optical, electrical and magnetic as well as their applications. With contributions from leading experts in the field, this comprehensive summary on Responsive Photonic Nanostructures is suitable for postgraduates and researchers in academia and industry interested in smart materials and their potential applications.

Physical Properties of Nanorods

Physical Properties of Nanorods PDF

Author: Roman Krahne

Publisher: Springer Science & Business Media

Published: 2013-06-12

Total Pages: 293

ISBN-13: 3642364306

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Inorganic nanoparticles are among the most investigated objects nowadays, both in fundamental science and in various technical applications. In this book the physical properties of nanowires formed by nanoparticles with elongated shape, i.e. rod-like or wire-like, are described. The transition in the physical properties is analyzed for nanorods and nanowires consisting of spherical and rod-like nanoparticles. The physical properties of nanowires and elongated inorganic nanoparticles are reviewed too. The optical, electrical, magnetic, mechanical and catalytic properties of nanowires consisting of semiconductors, noble and various other metals, metal oxides properties and metal alloys are presented. The applications of nanorods and nanowires are discussed in the book.

Optical Nonlinearities in Nanostructured Systems

Optical Nonlinearities in Nanostructured Systems PDF

Author: Carlos Torres-Torres

Publisher: Springer Nature

Published: 2022-09-02

Total Pages: 181

ISBN-13: 3031108248

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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.

Optical and Electrical Properties of Nanoscale Materials

Optical and Electrical Properties of Nanoscale Materials PDF

Author: Alain Diebold

Publisher: Springer Nature

Published: 2022-01-10

Total Pages: 495

ISBN-13: 3030803236

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This book covers the optical and electrical properties of nanoscale materials with an emphasis on how new and unique material properties result from the special nature of their electronic band structure. Beginning with a review of the optical and solid state physics needed for understanding optical and electrical properties, the book then introduces the electronic band structure of solids and discusses the effect of spin orbit coupling on the valence band, which is critical for understanding the optical properties of most nanoscale materials. Excitonic effects and excitons are also presented along with their effect on optical absorption. 2D materials, such as graphene and transition metal dichalcogenides, are host to unique electrical properties resulting from the electronic band structure. This book devotes significant attention to the optical and electrical properties of 2D and topological materials with an emphasis on optical measurements, electrical characterization of carrier transport, and a discussion of the electronic band structures using a tight binding approach. This book succinctly compiles useful fundamental and practical information from one of the fastest growing research topics in materials science and is thus an essential compendium for both students and researchers in this rapidly moving field.

Handbook of Nanoscale Optics and Electronics

Handbook of Nanoscale Optics and Electronics PDF

Author:

Publisher: Academic Press

Published: 2009-12-28

Total Pages: 560

ISBN-13: 9780123751782

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With the increasing demand for smaller, faster, and more highly integrated optical and electronic devices, as well as extremely sensitive detectors for biomedical and environmental applications, a field called nano-optics or nano-photonics/electronics is emerging - studying the many promising optical properties of nanostructures. Like nanotechnology itself, it is a rapidly evolving and changing field - but because of strong research activity in optical communication and related devices, combined with the intensive work on nanotechnology, nano-optics is shaping up fast to be a field with a promising future. This book serves as a one-stop review of modern nano-optical/photonic and nano-electronic techniques, applications, and developments. Provides overview of the field of Nano-optics/photonics and electronics, detailing practical examples of photonic technology in a wide range of applications Discusses photonic systems and devices with mathematical rigor precise enough for design purposes A one-stop review of modern nano-optical/photonic and nano-electronic techniques, applications, and developments.