Return to search

Topics in the physics of inhomogeneous media =: 非均勻介質的物理特性. / 非均勻介質的物理特性 / Topics in the physics of inhomogeneous media =: Fei jun yun jie zhi de wu li te xing. / Fei jun yun jie zhi de wu li te xing

Cheung Ping. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1998. / Includes bibliographical references (leaf 170). / Text in English; abstract also in Chinese. / Cheung Ping. / Acknowledgements --- p.i / Abstract --- p.ii / Chapter 1 --- Introduction --- p.1 / Chapter Part I : --- Effective Parameters for Wave Mixing Phenomenon in Random Nonlinear Composites --- p.7 / Chapter 2 --- General Three Waves Mixing --- p.7 / Chapter 2.1 --- "Defining the nonlinear effects, basic equations" --- p.8 / Chapter 2.2 --- Defining the effective response --- p.12 / Chapter 2.3 --- Formalism --- p.13 / Chapter 2.4 --- Discussion --- p.19 / Chapter 3 --- Effective medium approximation for three wave mixing --- p.21 / Chapter 3.1 --- Decoupling methods --- p.21 / Chapter 3.2 --- Effective medium approximation (EMA) --- p.22 / Chapter 4 --- Second Harmonic Generation --- p.26 / Chapter 4.1 --- Simple EMA vs Modified EMA --- p.26 / Chapter 4.2 --- Dilute limit formula for second harmonic generation --- p.28 / Chapter 4.3 --- Composite of two non-linear components --- p.33 / Chapter 5 --- Numerical Model and Computer Simulations --- p.35 / Chapter 5.1 --- Model --- p.35 / Chapter 5.2 --- Direct Simulation --- p.37 / Chapter 5.3 --- Voltage Summation Method(VSM) --- p.40 / Chapter 5.4 --- Simulation parameters --- p.41 / Chapter 5.4.1 --- Dielectric Composite --- p.41 / Chapter 5.4.2 --- Metal-Insulator Composite --- p.42 / Chapter 5.5 --- Simulation results and discussion --- p.42 / Chapter 5.5.1 --- Linear case --- p.42 / Chapter 5.5.2 --- Second harmonic generation --- p.44 / Chapter 6 --- Concentration ratio and geometry effect of composite --- p.49 / Chapter 6.1 --- Percolation effect and critical exponents for SHG --- p.49 / Chapter 6.1.1 --- Insulator-normal conductor system --- p.50 / Chapter 6.1.2 --- Superconductor-normal conductor system --- p.53 / Chapter 6.2 --- Enhancement of second order susceptibility --- p.54 / Chapter 6.2.1 --- Simple EMA --- p.55 / Chapter 6.2.2 --- Modified EMA --- p.56 / Chapter 7 --- General Four Waves Mixing --- p.58 / Chapter 7.1 --- Terminology --- p.59 / Chapter 7.2 --- Defining the effective response --- p.61 / Chapter 7.3 --- Theory of general four wave mixing --- p.62 / Chapter 8 --- Third Harmonic Generation --- p.69 / Chapter 9 --- Computer Simulations on Third Harmonic Generation --- p.72 / Chapter 9.1 --- Voltage Summation Method (VSM) for THG --- p.73 / Chapter 9.2 --- Simulation parameters --- p.74 / Chapter 9.2.1 --- Dielectric Composite --- p.74 / Chapter 9.2.2 --- Metal-Insulator Composite --- p.74 / Chapter 9.3 --- Simulation results and discussion --- p.75 / Chapter 9.3.1 --- Dielectric composite --- p.75 / Chapter 9.3.2 --- Intrinsic third order susceptibility only --- p.75 / Chapter 10 --- Applications --- p.79 / Chapter 10.1 --- Coated sphere problem --- p.79 / Chapter 10.1.1 --- Model Composite --- p.79 / Chapter 10.1.2 --- Local field ratio --- p.81 / Chapter 10.1.3 --- Calculation of Ee --- p.84 / Chapter 10.1.4 --- The effective non-linear response --- p.86 / Chapter 10.2 --- Ferroelectric Composite --- p.91 / Chapter 11 --- Conclusions --- p.96 / Chapter Part II : --- Other Related Topics In Inhomogeneous Sys- tems --- p.99 / Chapter 12 --- Modified EMA for Kerr effect non-linear composite --- p.99 / Chapter 12.1 --- Theory --- p.99 / Chapter 12.2 --- Discussion --- p.101 / Chapter 12.3 --- Numeric Simulations --- p.102 / Chapter 12.4 --- Conclusion --- p.103 / Chapter 13 --- Clustering Effects in Nonlinear Random Composites --- p.104 / Chapter 13.1 --- Clustering in Binary composites of Strongly Nonlinear Conductors --- p.105 / Chapter 13.1.1 --- Computer simulation model on clustering effects --- p.105 / Chapter 13.1.2 --- DEMA --- p.107 / Chapter 13.1.3 --- DEMA applied to deterministic fractals --- p.109 / Chapter 13.1.4 --- DEMA applied to DLCA clusters --- p.111 / Chapter 13.2 --- Clustering Effects for Second Harmonic Generation --- p.115 / Chapter 14 --- Supercell band structure calculation of inhomogeneous media --- p.117 / Chapter 14.1 --- Electronic structure of porous silicon and germanium --- p.117 / Chapter 14.1.1 --- Porous Silicon --- p.119 / Chapter 14.1.2 --- Porous Germanium --- p.122 / Chapter 14.2 --- Band gap investigation of Si-C alloys --- p.122 / Chapter 14.3 --- Future work --- p.123 / Chapter 15 --- Dice games and Markov Processes --- p.125 / Chapter 16 --- Bar attendance problem --- p.133 / Chapter 16.1 --- Bar-attendance model --- p.133 / Chapter 16.2 --- Time series analysis --- p.134 / Chapter 16.3 --- Distribution of attendance and volatility --- p.137 / Chapter 16.4 --- Performance index --- p.139 / Chapter Part III : --- Appendices --- p.145 / A --- p.145 / B --- p.155

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_322240
Date January 1998
ContributorsCheung, Ping., Chinese University of Hong Kong Graduate School. Division of Physics.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xiii, 170 leaves : ill. ; 30 cm.
RightsUse of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Page generated in 0.0017 seconds