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Title:New Nonlinear Optical Materials : Theoretical Research
Author:Ji-Ping Huang & K W Yu
ISBN:1600214029 : 9781600214028
Illustrations:tables & charts
Format:Hardback
Size:180x260mm
Pages:177
Weight: .562 Kg.
Published:Nova Science Publishers - September 2007
List Price: 59.5 Pounds Sterling
Availability:In Print
Subjects:Optics (light)


Optical materials with large values of non-linear susceptibilities and fast responses are in great demand in industrial applications, such as non-linear optical switching devices for use in photonics and real-time coherent optical signal processors, optical limiters, and so on. In general, many applications of non-linear optics that have been demonstrated under controlled laboratory conditions could become practical for technological uses if such materials were available. It is usually believed that an effective enhanced non-linear optical response can appear in a composite material in which at least one component should possess an inherent non-linear optical response. Thus, the common way to develop new non-linear optical materials is to seek materials in which the components possess an inherently large non-linear optical response. In contrast, the author has theoretically exploited some new non-linear optical materials, e.g., colloidal nanocrystals with strong lattice effects, metallic films with inhomogeneous microstructures adjusted by ion doping or temperature gradient, composites of graded (and/or shape-anisotropic) nanoparticles, etc. The proposed materials are difficult or impossible to achieve with conventional, naturally occurring materials or random composites widely discussed in the literature. This book presents a first-hand review of the latest developments in this field.

Introduction; Basic Theories; Colloidal Nanocrystals; Inhomogeneous Metallic Films; Graded Composites; Magneto-Controlled Non-linear Optical Materials; Electrorheological Nanofluids or Ferrofluids; Review of Other Non-linear Optical Materials; Summary and Outlook.