Kategoria BISAC: Science >> Waves & Wave Mechanics

Emphasizes the interdependence of mathematical formulation and physical meaning in the description of seismic phenomena. This work uses continuum mechanics to describe the material through which seismic waves propagate, and to formulate a system of equations to study the behaviour of such a material.

Lectures: A. Jeffrey: Lectures on nonlinear wave propagation.- Y. Choquet-Bruhat: Ondes asymptotiques.- G. Boillat: Urti.- Seminars: D. Graffi: Sulla teoria dell'ottica non-lineare.- G. Grioli: Sulla propagazione del calore nei mezzi continui.- T. Manacorda: Onde nei solidi con vincoli interni.- T. Ruggeri: "Entropy principle" and main field for a non linear covariant system.- B. Straughan: Singular surfaces in dipolar materials and possible consequences for continuum mechanics

Includes: B Coleman, M E Gurtin: Thermodynamics and wave propagation in Elastic and Viscoelastic media; L De Vito: Sui fondamenti della meccanica di sistemi continui (II); G Fichera: Problemi elastostatici con ambigue condizioni al contorno; G Grioli: Sistemi a trasformazioni reversibili; and, W Noll: the foundations of mechanics.

The dominant medium for soliton propagation in electronics, nonlinear transmission line (NLTL) has found wide application as a testbed for nonlinear dynamics and KdV phenomena as well as for practical applications in ultra-sharp pulse/edge generation and novel nonlinear communication schemes in electronics. While many texts exist covering solitons in general, there is as yet no source that provides a comprehensive treatment of the soliton in the electrical domain.

Drawing on the award winning research of Carnegie Mellon s David S. Ricketts, Electrical Solitons...

Written for advanced undergraduate and beginning graduate students, this textbook provides a concise introduction to statistical field theory.

Basic topic of this book is to advocate the establishment of World Federation and World Government and to consider the philosophy on how we can be happy. As for the establishment of World Federation and World Government, benefits of World Federation and World Government are introduced. As for the philosophy on how we can be happy, some religious thoughts are introduced. For example, an idea which improves Einstein's theory of relativity is introduced. Basic philosophy is that we must do good if we want to be happy. Mission from God is to make a world where all people can live happily. These...

Basic topic of this book is to advocate the establishment of World Federation and World Government and to consider the philosophy on how we can be happy. As for the establishment of World Federation and World Government, benefits of World Federation and World Government are introduced. As for the philosophy on how we can be happy, some religious thoughts are introduced. For example, an idea which improves Einstein's theory of relativity is introduced. Basic philosophy is that we must do good if we want to be happy. Mission from God is to make a world where all people can live happily. These...

This book is the first collection of science papers by Miles Mathis. Its topics include various problems in physics and math, beginning with the famous Unified Field problem of Einstein and string theory. These problems are solved with a simplified math and clear explanations. Other problems addressed include Bode's Law, the recent Saturn Anomaly, Quantum Chromodynamics, the ellipse, and Goldbach's Conjecture.

This book is the first collection of science papers by Miles Mathis. Its topics include various problems in physics and math, beginning with the famous Unified Field problem of Einstein and string theory. These problems are solved with a simplified math and clear explanations. Other problems addressed include Bode's Law, the recent Saturn Anomaly, Quantum Chromodynamics, the ellipse, and Goldbach's Conjecture.

This second edition with four additional chapters presents the physical principles and solution techniques for transient propagation in fluid mechanics and hydraulics. The application domains vary including contaminant transport with or without sorption, the motion of immiscible hydrocarbons in aquifers, pipe transients, open channel and shallow water flow, and compressible gas dynamics.

The mathematical formulation is covered from the angle of conservation laws, with an emphasis on multidimensional problems and discontinuous flows, such as steep fronts and shock waves.

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YinYang Bipolar Relativity: A Unifying Theory of Nature, Agents and Causality with Applications in Quantum Computing, Cognitive Informatics and Life Sciences presents real-world applications of YinYang bipolar relativity that focus on quantum computing and agent interaction. This unique work makes complex theoretical topics, such as the ubiquitous effects of quantum entanglement, logically comprehendible to a vast audience.

Optoelectronic devices are currently being developed at an extraordinary rate. Organic light-emitting diodes, photovoltaic devices and electro-optical modulators are pivotal to the future of displays, photosensors and solar cells, and communication technologies. This book details the theories underlying the mechanisms involved in the relevant organic materials and covers, at a basic level, how the organic components are made.

The first part of the book introduces the fundamental theories used to describe ordered solids and goes onto detail on concepts applicable to localised energy...

Develops a unified mathematical framework for treating a wide variety of diffusion-related periodic phenomena in such areas as heat transfer, electrical conduction, and light scattering. Deriving and using Green functions in one and higher dimensions to provide a unified approach, the author develops the properties of diffusion-wave fields first for the well-studied case of thermal-wave fields and then applies the methods to nonthermal fields.

This book is devoted to the study of the acoustic wave equation and of the Maxwell system, the two most common wave equations encountered in physics or in engineering. The main goal is to present a detailed analysis of their mathematical and physical properties. Wave equations are time dependent. However, use of the Fourier trans- form reduces their study to that of harmonic systems: the harmonic Helmholtz equation, in the case of the acoustic equation, or the har- monic Maxwell system. This book concentrates on the study of these harmonic problems, which are a first step toward the study of...

There are two approaches in the study of differential equations of field theory. The first, finding closed-form solutions, works only for a narrow category of problems. Written by a well-known active researcher, this book focuses on the second, which is to investigate solutions using tools from modern nonlinear analysis.

Another book on Quantum Optics? or Quantum Information? Well, not - actly. A more descriptive title might be: A guided tour through basic qu- tum mechanics, quantum optics and quantum information . Even better, a few words on its origin and our motivation for undertaking the task might be useful to the potential reader in deciding whether to turn the pages beyond this preface. For more than ten years now, a graduate course on quantum optics has been taught in the physics department of the University of Crete. Spanning two semesters, it originally consisted of a collection of topics...

Properties of systems with long range interactions are still poorly understood despite being of importance in most areas of physics. The present volume introduces and reviews the effort of constructing a coherent thermodynamic treatment of such systems by combining tools from statistical mechanics with concepts and methods from dynamical systems. Analogies and differences between various systems are examined by considering a large range of applications, with emphasis on Bose--Einstein condensates. Written as a set of tutorial reviews, the book will be useful for both the experienced...

Beginning with the development of finite difference equations, and leading to the complete FDTD algorithm, this is a coherent introduction to the FDTD method (the method of choice for modeling Maxwell's equations). It provides students and professional engineers with everything they need to know to begin writing FDTD simulations from scratch and to develop a thorough understanding of the inner workings of commercial FDTD software. Stability, numerical dispersion, sources and boundary conditions are all discussed in detail, as are dispersive and anisotropic materials. A comparative...

Traditionally, field theory is taught through canonical quantization with a heavy emphasis on high energy physics. However, the techniques of field theory are applicable as well and are extensively used in various other areas of physics such as consdensed matter, nuclear physics and statistical mechanics. The path integral approach brings out this feature most clearly. In this book, the path integral approach is developed in detail completely within the context of quantum mechanics. Subsequently, it is applied to various areas of physics.