Автор: Govind Agrawal Название: Nonlinear fiber optics ISBN: 0123970237 ISBN-13(EAN): 9780123970237 Издательство: Elsevier Science Рейтинг: Цена: 14820.00 р. Наличие на складе: Поставка под заказ.
Описание: Provides an account of the nonlinear phenomena occurring inside optical fibers, the basis of all our telecommunications infrastructure as well as being used in the medical field.
Автор: Robert W. Boyd Название: Nonlinear Optics, ISBN: 0123694701 ISBN-13(EAN): 9780123694706 Издательство: Elsevier Science Рейтинг: Цена: 15157.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Presents the study of the interaction of intense laser light with matter. This book offers an introduction to the entire field of optical physics and specifically the area of nonlinear optics, covering fundamental issues and applied aspects of this exciting area.
Автор: Philippe Fuchs Название: Virtual Reality Headsets - A Theoretical and Pragmatic Approach ISBN: 113863235X ISBN-13(EAN): 9781138632356 Издательство: Taylor&Francis Рейтинг: Цена: 22202.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The purpose of virtual reality is to make possible a sensorimotor and cognitive activity for a user in a digitally created artificial world. Recent advances in computer technology have led to a new generation of VR devices such as VR headsets. Accordingly, virtual reality poses many new scientific challenges for researchers and professionals.
The aim of this book, a manual meant for both designers and users of virtual reality, is to present the current state of knowledge on the use of VR headsets in the most complete way possible. The book is divided into 13 chapters. The objective of the first chapter is to give an introduction to VR and clarify its scope. The next chapter presents a theoretical approach to virtual reality through our Immersion and Interaction methodology also known as "3I model''. Then, a chapter about human senses is necessary to understand the sensorimotor immersion, especially vision. These chapters are followed by several chapters which present the different visual interfaces and the VR headsets currently available on the market. These devices can impart comfort and health problems due to sensorimotor discrepancies. A chapter is devoted to these problems, followed by a chapter that gives a detailed discussion of methods and 32 solutions to dispel, or at least to decrease, VR sickness. The following three chapters present different VR applications that use VR headsets (behavioural sciences, industrial uses and Digital Art) and the final chapter provides conclusions and discusses future VR challenges.
Автор: Mitschke Название: Fiber Optics ISBN: 3662527626 ISBN-13(EAN): 9783662527627 Издательство: Springer Рейтинг: Цена: 12577.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book tells you all you want to know about optical fibers: Their structure, their light-guiding mechanism, their material and manufacture, their use.It began with telephone, then came telefax and email. Today we use search engines, music downloads and internet videos, all of which require shuffling of bits and bytes by the zillions. The key to all this is the conduit: the line which is designed to carry massive amounts of data at breakneck speed. In their data carrying capacity optical fiber lines beat all other technologies (copper cable, microwave beacons, satellite links) hands down, at least in the long haul; wireless devices rely on fibers, too.Several effects tend to degrade the signal as it travels down the fiber: they are spelled out in detail. Nonlinear processes are given due consideration for a twofold reason: On the one hand they are fundamentally different from the more familiar processes in electrical cable. On the other hand, they form the basis of particularly interesting and innovative applications, provided they are understood well enough. A case in point is the use of so-called solitons, i.e. special pulses of light which have the wonderful property of being able to heal after perturbation.
The book will take you from the physical basics of ray and beam optics, explain fiber structure and the functions of optical elements, and bring you to the forefront of both applications and research. The state of the art of high speed data transmission is described, and the use of fiber optic sensors in metrology is treated. The book is written in a pedagogical style so that students of both physics and electrical engineering, as well as technicians and engineers involved in optical technologies, will benefit. The new edition is largely updated and has new sections on nonlinear phenomena in fibers as well as on the latest trends in applications.
Автор: C. David Chaffee Название: Building the Global Fiber Optics Superhighway ISBN: 1475782403 ISBN-13(EAN): 9781475782400 Издательство: Springer Рейтинг: Цена: 14365.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Chaffee`s previously published The Rewiring of America (Academia, 1988), this professional book describes the fiber optics revolution. There have been many changes in the fiber optics field since the book`s first publication. Building the Global Fiber Optics Superhighway details all these developments.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
