Nonlinear Optical Effects and Materials

Nonlinear Optical Effects and Materials
Author: Peter Günter
Publisher: Springer
Total Pages: 550
Release: 2012-12-06
Genre: Science
ISBN: 3540497137

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Describing progress achieved in the field of nonlinear optics and nonlinear optical materials, the Handbook treats selected topics such as photorefractive materials, third-order nonlinear optical materials and organic nonlinear optical crystals, as well as electro-optic polymers. Applications of photorefractive materials in optical memories, optical processing, and guided-wave nonlinear optics in hotorefractive waveguides are described. As light will play a more and more dominant role as an information carrier, the review of existing and new materials given here makes this a keystone book in the field.

Optical Properties And Spectroscopy Of Nanomaterials

Optical Properties And Spectroscopy Of Nanomaterials
Author: Jin Zhong Zhang
Publisher: World Scientific
Total Pages: 400
Release: 2009-07-21
Genre: Technology & Engineering
ISBN: 981446936X

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Optical properties are among the most fascinating and useful properties of nanomaterials and have been extensively studied using a variety of optical spectroscopic techniques. A basic understanding of the optical properties and related spectroscopic techniques is essential for anyone who is interested in learning about nanomaterials of semiconductors, insulators or metal. This is partly because optical properties are intimately related to other properties and functionalities (e.g. electronic, magnetic, and thermal) that are of fundamental importance to many technological applications, such as energy conversion, chemical analysis, biomedicine, optoelectronics, communication, and radiation detection.Intentionally designed for upper-level undergraduate students and beginning graduate students with some basic knowledge of quantum mechanics, this book provides the first systematic coverage of optical properties and spectroscopic techniques of nanomaterials.

Nonlinear Optical Spectroscopy of Inorganic Materials & Nanoparticles

Nonlinear Optical Spectroscopy of Inorganic Materials & Nanoparticles
Author: Devbrat Pundhir
Publisher: LAP Lambert Academic Publishing
Total Pages: 52
Release: 2014-02
Genre:
ISBN: 9783659523083

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In the scenario, nonlinear optics is very important due the large number of applications such as optical limiting, image processing and nonlinear devices etc. There are considerable research efforts to study the mechanisms of optical power limiting, synthesize new materials and develop devices with advanced properties. An optical limiter is a device that strongly attenuates optical beam to a threshold level at high intensity while exhibits linear transmittance at low intensity. Such devices are used for protecting human eyes and optical sensors from damage due to exposure to intense radiation. The search for efficient optical limiters has lead to the study of various materials. This book is dealing with the problem of new materials and characterize them using Z-scan technique, it will be very helpful for the researchers and students who are working in the area of Nonlinear Optics.

Halide Perovskites

Halide Perovskites
Author: Tze-Chien Sum
Publisher: John Wiley & Sons
Total Pages: 312
Release: 2019-03-25
Genre: Technology & Engineering
ISBN: 3527341110

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Real insight from leading experts in the field into the causes of the unique photovoltaic performance of perovskite solar cells, describing the fundamentals of perovskite materials and device architectures. The authors cover materials research and development, device fabrication and engineering methodologies, as well as current knowledge extending beyond perovskite photovoltaics, such as the novel spin physics and multiferroic properties of this family of materials. Aimed at a better and clearer understanding of the latest developments in the hybrid perovskite field, this is a must-have for material scientists, chemists, physicists and engineers entering or already working in this booming field.

Nonlinear Optics

Nonlinear Optics
Author: Boris I. Lembrikov
Publisher: BoD – Books on Demand
Total Pages: 146
Release: 2022-03-30
Genre: Science
ISBN: 1839628359

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This book examines nonlinear optical effects in nonlinear nanophotonics, plasmonics, and novel materials for nonlinear optics. It discusses different types of plasmonic excitations such as volume plasmons, localized surface plasmons, and surface plasmon polaritons. It also examines the specific features of nonlinear optical phenomena in plasmonic nanostructures and metamaterials. Chapters cover such topics as applications of nanophotonics, novel materials for nonlinear optics based on nanoparticles, polymers, and photonic glasses.

Optical Nonlinearities in Nanostructured Systems

Optical Nonlinearities in Nanostructured Systems
Author: Carlos Torres-Torres
Publisher: Springer Nature
Total Pages: 181
Release: 2022-09-02
Genre: Science
ISBN: 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.

Nanostructured Nonlinear Optical Materials

Nanostructured Nonlinear Optical Materials
Author: Rashid A. Ganeev
Publisher: Elsevier
Total Pages: 434
Release: 2018-06-29
Genre: Technology & Engineering
ISBN: 0128143045

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Nanostructured Nonlinear Optical Materials: Formation and Fabrication covers the analysis of the formation, characterization and optical nonlinearities of various nanostructures using different methods. It addresses many areas of research in the field, including the modification of the surfaces of materials for the formation of various nanostructures, transmission electron microscopy and time-of-flight mass spectroscopy studies of ablated bulk and nanoparticle targets, the low-order nonlinearities of metal and semiconductor nanoparticles, the nonlinear refraction and nonlinear absorption of carbon-contained nanoparticles, and low- and high-order harmonic generation in nanoparticle-contained plasmas, amongst other topics. The book is an essential reference for all nanomaterials researchers in the fields of photonics, materials, physics, chemistry and nanotechnology. Present complete coverage of the formation, characterization and optical nonlinearities of nanostructures Builds on basic theory, showing the strengths of the application of nanostructures in optical materials Written by a leading expert in the subject

Nonlinear Optical Characterization of Promising New Materials

Nonlinear Optical Characterization of Promising New Materials
Author: John Kiran Anthony
Publisher: LAP Lambert Academic Publishing
Total Pages: 168
Release: 2010-08
Genre:
ISBN: 9783838395326

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Nonlinear optics is playing a vital role in the development of devices for all optical computing, data storage, senor protection and biosensing. In order to build such devices, it is essential to develop robust nonlinear optical materials. While a variety of organic and inorganic materials and their composites have been developed, there still remain various practical issues, such as optical loss, narrow band and slow optical response, low laser damage threshold, poor mechanical strength and environmental degradability, which set limitations for the use of most of the materials in devices. Therefore, any advancement in the fields of nonlinear optics and photonics largely depends on the development of materials and the accurate understanding of their nonlinear optical properties. This book reports on the nonlinear optical characterization of new organic materials (chalcones and thiophene-based copolymers) and new nanomaterials(NiTi nanoalloy). It presents several important issues associated with size-dependent optical properties of metal nanomaterials and a note on carbon nanotubes and nanoporous materials. A qualitative analysis of the size-dependent properties is described.

The Supramolecular Chemistry of Organic-Inorganic Hybrid Materials

The Supramolecular Chemistry of Organic-Inorganic Hybrid Materials
Author: Knut Rurack
Publisher: John Wiley & Sons
Total Pages: 800
Release: 2010-04-07
Genre: Science
ISBN: 9780470552698

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The combination of supramolecular chemistry, inorganic solids, and nanotechnology has already led to significant advances in many areas such as sensing, controlled motion, and delivery. By making possible an unprecedented tunability of the properties of nanomaterials, these techniques open up whole new areas of application for future supramolecular concepts. The Supramolecular Chemistry of Organic–Inorganic Hybrid Materials gathers current knowledge on the subject and provides an overview of the present state and upcoming challenges in this rapidly growing, highly cross- or interdisciplinary research field. The book details how these designed materials can improve existing materials or generate novel functional features such as chemical amplification, cooperative binding and signal enhancement that are difficult or not at all achievable by classical organic supramolecular chemistry. It also discusses issues related to nanofabrication or nanotechnology such as the directed and controlled assembly or disassembly, biomimetic functions and strategies, and the gating and switching of surface functions or morphology.