Impact of Polarization Mode Dispersion and Non-linear Effects
Impact of Polarization Mode Dispersion and Non-linear Effects

Author: Rameez Asif

Publisher: LAP Lambert Academic Publishing

Published: 2013

Total Pages: 64

ISBN-13: 9783659402890

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Chaotic signals provide us security by exploiting the useful idea of encrypting message at the physical layer but there is also need for more and more bandwidth. We can provide security and bandwidth at same instance by using Dense Wavelength Division Multiplexed (DWDM) chaotic communication. Chaotic synchronization is vital for chaos based system which is greatly effected due to fiber polarization mode dispersion (PMD), non-linearities and dispersion. In this work we have analyzed the combined effect of polarization mode dispersion and non-linearities on 2 channel DWDM chaotic system.

Nonlinear Fiber Optics
Nonlinear Fiber Optics

Author: Govind P. Agrawal

Publisher: Academic Press

Published: 2007

Total Pages: 560

ISBN-13: 9780123695161

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Since the 3rd edition appeared, a fast evolution of the field has occurred. The fourth edition of this classic work provides an up-to-date account of the nonlinear phenomena occurring inside optical fibers. The contents include such important topics as self- and cross-phase modulation, stimulated Raman and Brillouin scattering, four-wave mixing, modulation instability, and optical solitons. Many new figures have been added to help illustrate the concepts discussed in the book. New to this edition are chapters on highly nonlinear fibers and and the novel nonlinear effects that have been observed in these fibers since 2000. Such a chapter should be of interest to people in the field of new wavelengths generation, which has potential application in medical diagnosis and treatments, spectroscopy, new wavelength lasers and light sources, etc. Continues to be industry bestseller providing unique source of comprehensive coverage on the subject of nonlinear fiber optics Fourth Edition is a completely up-to-date treatment of the nonlinear phenomena occurring inside optical fibers Includes 2 NEW CHAPTERS on the properties of highly nonlinear fibers and their novel nonlinear effects

Polarization Mode Dispersion
Polarization Mode Dispersion

Author: Andrea Galtarossa

Publisher: Springer Science & Business Media

Published: 2006-01-17

Total Pages: 306

ISBN-13: 0387263071

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This book contains a series of tutorial essays on polarization mode dispersion (PMD) by the leading experts in the field. It starts with an introductory review of the basic concepts and continues with more advanced topics, including a thorough review of PMD mitigation techniques. Topics covered include mathematical representation of PMD, how to properly model PMD in numerical simulations, how to accurately measure PMD and other related polarization effects, and how to infer fiber properties from polarization measurements. It includes discussions of other polarization effects such as polarization-dependent loss and the interaction of PMD with fiber nonlinearity. It additionally covers systems issues like the impact of PMD on wavelength division multiplexed systems. This book is intended for research scientists or engineers who wish to become familiar with PMD and its system impacts.

Nonlinear Effects in Optical Fibers
Nonlinear Effects in Optical Fibers

Author: Mario F. S. Ferreira

Publisher: John Wiley & Sons

Published: 2011-06-09

Total Pages: 297

ISBN-13: 1118003381

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This book will provide insight into the principles and applications of nonlinear effects in fibers for students, researchers, and developers who have a basic understanding of electromagnetic theory under their belts. It will explore the physics, limitations, applications, and research results surrounding nonlinear effects in fiber optics. In addition to communications, optical fibers are already used in medical procedures, automobiles, and aircraft and are expected to have many other applications. This will expand the range of industry workers who will find a book of this type useful.

Nonlinear Fiber Optics
Nonlinear Fiber Optics

Author: Govind P. Agrawal

Publisher: Academic Press

Published: 2012-10-10

Total Pages: 654

ISBN-13: 0123970237

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Machine generated contents note: ch. 1 Introduction -- 1.1. Historical Perspective -- 1.2. Fiber Characteristics -- 1.2.1. Material and Fabrication -- 1.2.2. Fiber Losses -- 1.2.3. Chromatic Dispersion -- 1.2.4. Polarization-Mode Dispersion -- 1.3. Fiber Nonlinearities -- 1.3.1. Nonlinear Refraction -- 1.3.2. Stimulated Inelastic Scattering -- 1.3.3. Importance of Nonlinear Effects -- 1.4. Overview -- Problems -- References -- ch. 2 Pulse Propagation in Fibers -- 2.1. Maxwell's Equations -- 2.2. Fiber Modes -- 2.2.1. Eigenvalue Equation -- 2.2.2. Single-Mode Condition -- 2.2.3. Characteristics of the Fundamental Mode -- 2.3. Pulse-Propagation Equation -- 2.3.1. Nonlinear Pulse Propagation -- 2.3.2. Higher-Order Nonlinear Effects -- 2.3.3. Raman Response Function and its Impact -- 2.3.4. Extension to Multimode Fibers -- 2.4. Numerical Methods -- 2.4.1. Split-Step Fourier Method -- 2.4.2. Finite-Difference Methods -- Problems -- References -- ch. 3 Group-Velocity DispersionNote continued: 3.1. Different Propagat ...

Impact of Nonlinearities on Fiber Optic Communications
Impact of Nonlinearities on Fiber Optic Communications

Author: Shiva Kumar

Publisher: Springer Science & Business Media

Published: 2011-03-23

Total Pages: 547

ISBN-13: 144198139X

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This book covers the recent progress in fiber-optic communication systems with a main focus on the impact of fiber nonlinearities on the system performance. Over the past few years, there has been significant progress in coherent communication systems mainly because of the advances in digital signal processing techniques. This has led to renewed interest in fiber linear and nonlinear impairments and techniques to mitigate them in electrical domain. In this book, the reader will find all the important topics of fiber optic communication systems in one place with in-depth coverage by the experts of each subtopics. Pioneers from each of the sub-topics have been invited to contribute. Each chapter will have a section on fundamentals, review of literature survey and the recent developments. The reader will benefit from this approach since many of the conference proceedings and journal articles mainly focus on the authors’ research work without spending space on preliminaries.

Nonlinear Fiber Optics
Nonlinear Fiber Optics

Author: Govind P. Agrawal

Publisher: Academic Press

Published: 2013-10-22

Total Pages: 612

ISBN-13: 148328803X

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The field of nonlinear fiber optics has grown substantially since the First Edition of Nonlinear Fiber Optics, published in 1989. Like the First Edition, this Second Edition is a comprehensive, tutorial, and up-to-date account of nonlinear optical phenomena in fiber optics. It synthesizes widely scattered research material and presents it in an accessible manner for students and researchers already engaged in or wishing to enter the field of nonlinear fiber optics. Particular attention is paid to the importance of nonlinear effects in the design of optical fiber communication systems. This is a completely new book containing either new sections or major revisions in every chapter. Major changes in Soliton-based Communication SystemsNew section on Photonic SwitchingNew section on the Nonlinear Fiber-loop MirrorSection on Second-harmonic Generation will be expanded to include new research materialTwo new chapters have been added on Fiber Amplifiers and Fiber Lasers, two major research areas which have grown significantly during the last 4-5 yearsAll references have been completely updated