Low-loss optical fibers were developed by Corning in 1970. Since then much effort has gone into further loss reduction. Murata (Furukawa Electric Co., Tokyo) covers history, common manufacturing techniques, and the production and use of polarization-maintaining fibers. Acidic paper. Members of GandB's book club pay only $36.00. Annotation copyrighted by Book News, Inc., Portland, OR
This work covers the history of optical communications, fibres and fiber cables, and compares optical fibres with other transmission media. It also discusses optical fibre materials, reliability and manufacture, illustrates the design, construction and properties of recent cables used for optical fibre, describes fibre splicing and presents automated fibre splicing machines, and more.
This work covers the history of optical communications, fibres and fiber cables, and compares optical fibres with other transmission media. It also discusses optical fibre materials, reliability and manufacture, illustrates the design, construction and properties of recent cables used for optical fibre, describes fibre splicing and presents automated fibre splicing machines, and more.
Low-loss optical fibers were developed by Corning in 1970. Since then much effort has gone into further loss reduction. Murata (Furukawa Electric Co., Tokyo) covers history, common manufacturing techniques, and the production and use of polarization-maintaining fibers. Acidic paper. Members of GandB's book club pay only $36.00. Annotation copyrighted by Book News, Inc., Portland, OR
(Applause Books). When 20th Century Fox planned its blockbuster portrayal of Japan's attack on Pearl Harbor, it looked to Akira Kurosawa a man whose mastery of the cinema led to his nickname "the Emperor" to direct the Japanese sequences. Yet a matter of three weeks after he began shooting the film in December 1968, Kurosawa was summarily dismissed and expelled from the studio. The tabloids trumpeted scandal: Kurosawa had himself gone mad; his associates had betrayed him; Hollywood was engaged in a conspiracy. Now, for the first time, the truth behind the downfall and humiliation of one of cinema's greatest perfectionists is revealed in All the Emperor's Men. Journalist Hiroshi Tasogawa probes the most sensitive questions about Kurosawa's thwarted ambition and the demons that drove him. His is a tale of a great clash of personalities, of differences in the ways of making movies, and ultimately of a clash between Japanese and American cultures.
This book describes the emergent endohedral metallofullerene, lithium-containing fullerene Li@C60, with an overview from its history to recent application research. The book covers synthesis, preparation, purification, structure, physical and chemical properties, derivatization, computational theoretical studies, and device application of Li@C60. Readers can learn cutting-edge nanotechnology of this exotic nanocarbon material, which is expected to deliver future solutions in clean energy and bio devices. This work is by a researcher who has long experience in carbon nanomaterials—more than 15 years with his contributing coworkers. The level of the book is appropriate for graduate students, post-docs researchers, and young faculty members who are interested in nanomaterials from the point of view of chemistry and physics.
This volume deals with physical properties of electrically one-dimensional conductors. It includes both a description of basic concepts and a review of recent progress in research. One-dimensional conductors are those materials in which an electric current flows easily in one specific crystal direction while the resistivity is very high in transverse directions. It was about 1973 when much attention began to be focussed on them and investigations started in earnest. The research was stimulated by the successful growth of crystals of the organic conductor TTF-TCNQ and of the inorganic conductor KCP. New concepts, characteristic of one dimension, were established in the in vestigations of their properties. Many new one-dimensional conductors were also found and synthesized. This field of research is attractive because of the discovery of new ma terials, phenomena and concepts which have only recently found a place in the framework of traditional solid-state physics and materials science. The relation of this topic to the wider field of solid-state sciences is therefore still uncertain. This situation is clearly reflected in the wide distribution of the fields of specialization of researchers. Due to this, and also to the rapid progress of research, no introductory book has been available which covers most of the important fields of research on one-dimensional conductors.
This book treats procedures for the determination of aluminium through lithium. Strontium, a section included in calcium in the third edition, will be a separate chapter in the 4th edition. An effort has been made to keep to the aim of the previous editions of presenting a limited number of useful methods. Revision of magnesium through zirconium will require another several years.
This book reappraises the Japanese employment system, characterized by such practices as the periodic recruiting of new graduates, lifetime employment and seniority-based wages, which were praised as sources of high productivity and flexibility for Japanese firms during the period of high economic growth from the middle of the 1950s until the burst of bubbles in the early 1990s. The prolonged stagnation after the bubble burst induced an increasing number of people to criticize the Japanese employment system as a barrier to the structural changes needed to allow the economy to adjust to the new environment, with detractors suggesting that such a system only serves to protect the vested interests of incumbent workers and firms. By investigating what caused the long stagnation of the Japanese economy, this book examines the validity of this currently dominant view about the Japanese employment system. The rigorous theoretical and empirical analyses presented in this book provide readers with deep insights into the nature of the current Japanese labor market and its macroeconomic impacts.
An exciton is an electronic excitation wave consisting of an electron-hole pair which propagates in a nonmetallic solid. Since the pioneering research of Fren kel, Wannier and the Pohl group in the 1930s, a large number of experimental and theoretical studies have been made. Due to these investigations the exciton is now a well-established concept and the electronic structure has been clarified in great detail. The next subjects for investigation are, naturally, dynamical processes of excitons such as excitation, relaxation, annihilation and molecule formation and, in fact, many interesting phenomena have been disclosed by recent works. These excitonic processes have been recognized to be quite important in solid-state physics because they involve a number of basic interactions between excitons and other elementary excitations. It is the aim of this quasi monograph to describe these excitonic processes from both theoretical and experimental points of view. we take a few To discuss and illustrate the excitonic processes in solids, important and well-investigated insulating crystals as playgrounds for excitons on which they play in a manner characteristic of each material. The selection of the materials is made in such a way that they possess some unique properties of excitonic processes and are adequate to cover important interactions in which excitons are involved. In each material, excitonic processes are described in detail from the experimental side in order to show the whole story of excitons in a particular material.
In conventional metals, various transport coefficients are scaled according to the quasiparticle relaxation time, \tau, which implies that the relaxation time approximation (RTA) holds well. However, such a simple scaling does not hold in many strongly correlated electron systems, reflecting their unique electronic states. The most famous example would be cuprate high-Tc superconductors (HTSCs), where almost all the transport coefficients exhibit a significant deviation from the RTA results. To better understand the origin of this discrepancy, we develop a method for calculating various transport coefficients beyond the RTA by employing field theoretical techniques. Near the magnetic quantum critical point, the current vertex correction (CVC), which describes the electron-electron scattering beyond the relaxation time approximation, gives rise to various anomalous transport phenomena. We explain anomalous transport phenomena in cuprate HTSCs and other metals near their magnetic or orbital quantum critical point using a uniform approach. We also discuss spin related transport phenomena in strongly correlated systems. In many d- and f-electron systems, the spin current induced by the spin Hall effect is considerably greater because of the orbital degrees of freedom. This fact attracts much attention due to its potential application in spintronics. We discuss various novel charge, spin and heat transport phenomena in strongly correlated metals.
Hazardous Waste Control in Research and Education considers every aspect of hazardous waste control in universities, hospitals, and industries. It contains a broad array of organization and practices for off-site and on-site handling, and it introduces students, researchers, and managers to the concepts necessary for providing environmental security. The book describes a number of examples and information that is especially useful for constructing new treatment systems in the developing countries.
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