Автор: Assanto Название: Nematicons: Spatial Optical Solitons in Nematic Liquid Crystals ISBN: 047090724X ISBN-13(EAN): 9780470907245 Издательство: Wiley Рейтинг: Цена: 16913 р. Наличие на складе: Есть (1 шт.) Описание: The first book of its kind to introduce the fundamentals, basic features and models, potential applications and novel phenomena and its important applications in liquid crystal technology.
Автор: Binh Название: Optical Multi-Bound Solitons ISBN: 1482237636 ISBN-13(EAN): 9781482237634 Издательство: Taylor&Francis Рейтинг: Цена: 20625 р. Наличие на складе: Поставка под заказ.
Описание: Optical Multi-Bound Solitons describes the generation and transmission of multi-bound solitons with the potential to form the basis of the temporal coding of optical data packets for next-generation nonlinear optical systems. The book deals with nonlinear systems in terms of their fundamental principles, associated phenomena, and signal processing applications in contemporary optical systems for communications and laser systems, with a touch of mathematical representation of nonlinear equations to offer insight into the nonlinear dynamics at different phases. The text not only delineates the strong background physics of such systems but also: Discusses the phase evolution of the optical carriers under the soliton envelopes for the generation of multi-bound solitons Explains the generation of multi-bound solitons through optical fibers Examines new types of multi-bound solitons in passive and active optical resonators Conducts bi-spectral analyses of multi-bound solitons to identify the phase and power amplitude distribution property of bound solitons Presents experimental techniques for the effective generation of bound solitons Optical Multi-Bound Solitons provides extensive coverage of multi-bound solitons from the dynamics of their formation to their transmission over guided optical media. Appendices are included to supplement a number of essential definitions, mathematical representations, and derivations, making this book an ideal theoretical reference text as well as a practical professional guidebook.
Автор: Hasegawa Akira, Matsumoto Masayuki Название: Optical Solitons in Fibers ISBN: 3540436952 ISBN-13(EAN): 9783540436959 Издательство: Springer Рейтинг: Цена: 16191 р. Наличие на складе: Поставка под заказ.
Описание: Optical solitons in fibers are a beautiful example of how an abstract mathematical concept has had an impact on new information transmission technologies. The concept of all-optical data transmission with optical soliton systems is now setting the standard for the most advanced transmission systems. The book deals with the motion of light waves in optical fibers, the evolution of light wavepackets, optical information transfer, all-optical soliton transmission systems, the control of optical solitons, polarization effects, dispersion-managed solitons, WDM transmission, soliton lasers, all-optical switching and other applications. This book is a must for all researchers and graduate students active in the field of optical data transmission.
Автор: Edited by J. R. Taylor Название: Optical Solitons ISBN: 0521017793 ISBN-13(EAN): 9780521017794 Издательство: Cambridge Academ Рейтинг: Цена: 7668 р. Наличие на складе: Поставка под заказ.
Описание: This book describes both the theoretical and experimental aspects of optical soliton generation, soliton properties and the application of optical solitons to all-optical high-bit-rate communications. Only temporal optical solitons in fibres are considered. The intention of the book is to provide an overview of our current understanding of optical soliton properties, introducing the subject for the student and reviewing the most recent research. Each chapter has been written by experts, indeed chapters 1 and 2 have been contributed by the pioneers of theoretical and experimental optical soliton research – Dr A. Hasegawa and Dr L. F. Mollenauer respectively. The book will be of importance to graduate students and researchers in optics, optical engineering and communications science, providing a useful introduction for those who are entering the field. It will provide an up-to-date summary of recent research for the expert, who will also find the references to each chapter extremely valuable.
Описание: Written for an interdisciplinary readership of physicists, engineers, and chemists, this book is a practical guide to the fascinating world of solitons. These waves of large amplitude propagate over long distances without dispersing and therefore show one of the most striking aspects of nonlinearity. The author addresses students, practitioners, and researchers, approaching the subject from the standpoint of applications in optics, hydrodynamics, and electrical and chemical engineering. The book also encourages readers to perform their own experiments. Since the printing of the second edition of this book, there has been a large growth in the literature on nonlinear waves and so has the wide applicability of the subject to the physical, chemical and biological sciences. This third edition has been thoroughly revised. Some of the topics are brought up to date with pertinent references. Furthermore, the book now includes a completely new chapter on solitary waves in diffuse systems.
Описание: Systems driven far from thermodynamic equilibrium can create dissipative structures through the spontaneous breaking of symmetries. A particularly fascinating feature of these pattern-forming systems is their tendency to produce spatially confined states. These localized wave packets can exist as propagating entities through space and/or time. Various examples of such systems will be dealt with in this book, including localized states in fluids, chemical reactions on surfaces, neural networks, optical systems, granular systems, population models, and Bose-Einstein condensates.This book should appeal to all physicists, mathematicians and electrical engineers interested in localization in far-from-equilibrium systems. The authors - all recognized experts in their fields - strive to achieve a balance between theoretical and experimental considerations thereby giving an overview of fascinating physical principles, their manifestations in diverse systems, and the novel technical applications on the horizon.
Автор: Trillo Stefano, Torruellas William Название: Spatial Solitons ISBN: 3540416536 ISBN-13(EAN): 9783540416531 Издательство: Springer Рейтинг: Цена: 21588 р. Наличие на складе: Поставка под заказ.
Описание: Soliton-based concepts open the road for newly designed laser sources, new frequency converters and high-intensity laser-material interactions. Optical solitons as stable spatial patterns of complex nonlinear systems allow for the control of the diffraction of optical beams. Solitons also prevent unwanted chaotic behavior. Thus, solitary wave physics plays a significant role from modern optical physics to optical communication, optical switching, and optical storage. The book gives an updated overview of optical solitons and can serve as a reference and guide for advanced students and scientists working in the field and related areas of science where solitons are observed.
Название: Optical wireless communications. ISBN: 3319302000 ISBN-13(EAN): 9783319302003 Издательство: Springer Рейтинг: Цена: 21588 р. Наличие на складе: Поставка под заказ.
Описание: This book focuses on optical wireless communications (OWC), an emerging technology with huge potential for the provision of pervasive and reliable next-generation communications networks. It shows how the development of novel and efficient wireless technologies can contribute to a range of transmission links essential for the heterogeneous networks of the future to support various communications services and traffic patterns with ever-increasing demands for higher data-transfer rates.The book starts with a chapter reviewing the OWC field, which explains different sub-technologies (visible-light, ultraviolet (UV) and infrared (IR) communications) and introduces the spectrum of application areas (indoor, vehicular, terrestrial, underwater, intersatellite, deep space, etc.). This provides readers with the necessary background information to understand the specialist material in the main body of the book, which is in four parts.The first of these deals with propagation modelling and channel characterization of OWC channels at different spectral bands and with different applications. The second starts by providing a unified information-theoretic treatment of OWC and then discusses advanced physical-layer methodologies (including, but not limited to: advanced coding, modulation diversity, cooperation and multi-carrier techniques) and the ultimate limitations imposed by practical constraints. On top of the physical layer come the upper-layer protocols and cross-layer designs that are the subject of the third part of the book. The last part of the book features a chapter-by-chapter assessment of selected OWC applications.Optical Wireless Communications is a valuable reference guide for academic researchers and practitioners concerned with the future development of the world’s communication networks. It succinctly but comprehensively presents the latest advances in the field.
Описание: The Internet revolution. Once, the public was delighted with 14.4 modem access and fascinated by low-tech Web site content. But not for long.
Technology has raced to keep up with users' calls for high-speed facilities and advanced applications. With the development of high-speed transmission media and the availability of
high-speed hardware, we are fast approaching the day when a single communication network will support all communication activities - and that network will use optical fibers as its
transmission media and optical switch/routers as its nodes. "The Handbook of Optical Communication Networks" presents comprehensive, up-to-date technical information on
integrated, state-of-the-art optical networks.
Beginning with an in-depth introduction to the field, top international authorities explore every major aspect of optical networks,
from basic concepts to research grade material. Their discussions cover all of the essential topics, including protocols, resource management, routing and wavelength
assignment in WDM networks, connection management, survivability, enabling technologies, and future trends.To meet the remaining technical and implementation challenges of
optical networks, present and future communications professionals need a convenient, one-stop source for the relevant fundamentals, technical details, and applications. "The
Handbook of Optical Communication Networks" provides that information in a presentation that is structured for fast access, organized for optimum utility, and packed with the insights
of true leaders in the field.
Автор: Binh Название: Digital Optical Communications ISBN: 1420082051 ISBN-13(EAN): 9781420082050 Издательство: Taylor&Francis Рейтинг: Цена: 14575 р. Наличие на складе: Поставка под заказ.
Описание: After reviewing the fundamentals of modern communications, specifically high-speed optical communications, this text explores the field’s practical applications. It focuses primarily on enhancements to digital technology that are leading to greater effectiveness within ultra-high capacity networks. It highlights the uses of these communication techniques in optical transmission systems and networks. The author minimizes unwieldy mathematical analysis, and instead emphasizes operating principles. Using case studies and examples, much of it drawn from his own experiences, he presents the theoretical foundations and technical developments that are continually leading to faster and faster transmissions.
Автор: Casimer DeCusatis Название: The Optical Communications Reference, ISBN: 0123751632 ISBN-13(EAN): 9780123751638 Издательство: Elsevier Science Рейтинг: Цена: 13629 р. Наличие на складе: Поставка под заказ.
Описание: <p>Extracting key information from Academic Press's range of prestigious titles in optical communications, this reference gives the R&D optical fiber communications engineer a quick and easy-to-grasp understanding of the current state of the art in optical communications technology, together with some of the underlying theory, covering a broad of topics: optical waveguides, optical fibers, optical transmitters and receivers, fiber optic data communication, optical networks, and optical theory. With this reference, the engineer will be up-to-speed on the latest developments in no-time.</p> <br><br><li>Provides an overview of current state-of-the-art in optical communications technology, enabling the reader to get up to speed with the latest technological developments and establish their value for product development</li><br><li>Brings together material from a number of authoritative sources, giving both breadth and depth of content and providing a single source of key knowledge and information which saves time in seeking information from scattered sources</li><br><li>Explores latest technologies and their implementation, allowing the engineer to compare and contrast approaches and solutions</li><br><li>Provides just enough introductory material for readers to grasp the underpinning physics, giving the engineer an accessible introduction to the underlying theory for a proper understanding</li>
Автор: Martinelli Название: Fundamentals of Optical Communications ISBN: 0470277122 ISBN-13(EAN): 9780470277126 Издательство: Wiley Рейтинг: Цена: 12856 р. Наличие на складе: Поставка под заказ.
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