Fiber Bragg Gratings

Provides an overview of Fiber Bragg Gratings (FBGs), from fundamentals to applications Evaluates the advantages and disadvantages of particular applications, methods and techniques Contains new chapters on sensing, femtosecond laser writing of FBGs and poling of glass and optical fibers Includes a special version of the photonic simulator PicWave(tm), allowing the reader to make live simulations of many of the example devices presented in the book. This fully revised, updated and expanded second edition covers the substantial advances in the manufacture and use of FBGs in the years since the publication of the pioneering first edition. It presents a comprehensive treatise on FBGs and addresses issues such as the merits of one solution over another; why particular fabrication methods are preferred; and what advantages a user may gain from certain techniques. Beginning with the principles of FBGs, the book progresses to discuss photosensitization of optical fibers, Bragg grating fabrication and theory, properties of gratings, specific applications, sensing technology, glass poling, advances in femtosecond laser writing of Bragg gratings and FBG measurement techniques. In addition to material on telecommunications usage of FBGs, application areas such as fiber lasers and sensors are addressed in greater detail. This special version of Picwave is limited to modelling only the passive fibre devices covered in this book. However the full PicWave package is capable of modelling other non-linear and active devices such as laser diodes and SOAs as discussed in Chapter 8. More information about PicWave can be found at www.photond.com/products/picwave.htm. In addition to researchers, scientists, and graduate students, this book will be of interest to industrial practitioners in the field of fabrication of fiber optic materials and devices. Raman Kashyap, Canada Research Chair holder on Future Photonics Systems, and Professor at École Polytechnique, University of Montréal since 2003, has researched optical fibers and devices for over 30 years. He pioneered the fabrication of FBGs and applications in telecommunications and photonics. Provides an overview of Fiber Bragg Gratings (FBGs), from fundamentals to applications Evaluates the advantages and disadvantages of particular applications, methods and techniques Contains new chapters on sensing, femtosecond laser writing of FBGs and poling of glass and optical fibers Includes a special version of the photonic simulator PicWave(tm), allowing the reader to make live simulations of many of the example devices presented in the book

Produk Detail:

  • Author : Raman Kashyap
  • Publisher : Academic Press
  • Pages : 632 pages
  • ISBN : 9780080919911
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKFiber Bragg Gratings

Fiber Bragg Gratings

Fiber Bragg Gratings
  • Author : Raman Kashyap
  • Publisher : Academic Press
  • Release : 23 October 2009
GET THIS BOOKFiber Bragg Gratings

Provides an overview of Fiber Bragg Gratings (FBGs), from fundamentals to applications Evaluates the advantages and disadvantages of particular applications, methods and techniques Contains new chapters on sensing, femtosecond laser writing of FBGs and poling of glass and optical fibers Includes a special version of the photonic simulator PicWave(tm), allowing the reader to make live simulations of many of the example devices presented in the book. This fully revised, updated and expanded second edition covers the substantial advances in

Fiber Bragg Gratings

Fiber Bragg Gratings
  • Author : Andreas Othonos,Kyriacos Kalli
  • Publisher : Artech House Optoelectronics L
  • Release : 09 March 1999
GET THIS BOOKFiber Bragg Gratings

Fiber Bragg gratings are flexible, cost-effective and highly efficient, with a vast range of potential applications. This timely new work provides a comprehensive description of the principles and practical applications of this latest technology, which has the potential to revolutionize telecommunications and significantly impact optical fiber sensing. Here the authors explain the underlying physics and practical aspects in a clear and unambiguous manner.

Fiber Bragg Gratings

Fiber Bragg Gratings
  • Author : Marcelo Martins Werneck,Regina Célia da Silva Barros Allil,Fábio Vieira Batista de Nazaré
  • Publisher : SPIE-International Society for Optical Engineering
  • Release : 09 March 2021
GET THIS BOOKFiber Bragg Gratings

"This Tutorial Text delivers essential information concerning fiber Bragg gratings to professionals and researchers with an approach based on rules of thumb and practical aspects, enabling quick access to the main principles and techniques, and allowing readers to set up their own laboratory or application. It provides detailed information about how to operate and use these novel sensors, particularly with respect to the required infrastructure, daily operation, and possible applications. After a discussion of the primary concepts, practical aspects regarding

Fiber Bragg Grating Sensors

Fiber Bragg Grating Sensors
  • Author : Hisham K. Hisham
  • Publisher : CRC Press
  • Release : 09 March 2021
GET THIS BOOKFiber Bragg Grating Sensors

This book presents the basic principles of optical sensor technology in line with the tremendous development in the concept of optical fibers. In the first four chapters, the book discusses the basic principles of optical sensor technology in a simplified manner, making it suitable for all levels of study and research. The seven remaining chapters are concerned with the practical applications of optical sensor technology in all fields such as oil and gas, civil engineering, medical and military fields and

Current Trends in Short- and Long-period Fiber Gratings

Current Trends in Short- and Long-period Fiber Gratings
  • Author : Christian Cuadrado-Laborde
  • Publisher : BoD – Books on Demand
  • Release : 15 May 2013
GET THIS BOOKCurrent Trends in Short- and Long-period Fiber Gratings

In this book the reader will find a collection of chapters written by different experts around the world, describing the current research trends in both short- and long-period fiber grating technology. This work is mainly addressed to researchers already working in this area, but it is also accessible to anyone with a scientific background who desires to have an updated overview of the recent progress in this domain. It will also be valuable to scientist and engineers who have become

Polymer Optical Fiber Bragg Gratings

Polymer Optical Fiber Bragg Gratings
  • Author : Ricardo Oliveira,Lucia Maria Botas Bilro,Rogerio Nunes Nogueira
  • Publisher : CRC Press
  • Release : 12 November 2019
GET THIS BOOKPolymer Optical Fiber Bragg Gratings

Polymer optical fibers (POFs) have been regarded as a viable alternative to silica fibers in a variety of sensing applications. Fiber optic sensors offer key advantages over other sensing technologies, which include immunity to electromagnetic interference, compact, lightweight, multiplexing capability, and higher sensitivity. This book gives an overview of the polymer optical fiber Bragg grating (POFBG) technology over the last 20 years, covering aspects related to the fiber Bragg grating fabrication and also sensing applications. The book is split into five

Full Matlab Code for Synthesis and Optimization of Bragg Gratings

Full Matlab Code for Synthesis and Optimization of Bragg Gratings
  • Author : Fethallah Karim
  • Publisher : Cambridge Scholars Publishing
  • Release : 07 November 2018
GET THIS BOOKFull Matlab Code for Synthesis and Optimization of Bragg Gratings

This book presents a theoretical description of fiber Bragg gratings, focusing on channels’ densification and the tunability of Bragg filters. It also includes a full Matlab code for the synthesis and optimization of several kinds of fiber Bragg gratings by using the directed tabu search, the simulated annealing method and the genetic algorithm. Physical and optical parameters of uniform, chirped and sampled fiber Bragg gratings are then reconstructed with these algorithms.

Fiber Bragg Gratings: Channels'densification and Tunability

Fiber Bragg Gratings: Channels'densification and Tunability
  • Author : Fethallah Karim
  • Publisher : LAP Lambert Academic Publishing
  • Release : 01 March 2014
GET THIS BOOKFiber Bragg Gratings: Channels'densification and Tunability

This book gives an overview of Fiber Bragg gratings and specially on sampled gratings which are used in WDM transmission links. In this document, several methods for channel's densification are presented. We focus also on channel's tunability by applying strain and temperature effects. Finally, multiplexeurs and demultiplexers based on uniform Bragg gratings are presented and analyzed at the end of this manuscript.

Force Sensing in Arthroscopic Instruments Using Fiber Bragg Gratings

Force Sensing in Arthroscopic Instruments Using Fiber Bragg Gratings
  • Author : Daniel S. Yurkewich
  • Publisher : Unknown Publisher
  • Release : 09 March 2021
GET THIS BOOKForce Sensing in Arthroscopic Instruments Using Fiber Bragg Gratings

Minimally-invasive surgery has revolutionized many medical procedures; however, it also impedes the ability to feel the interaction between the surgical tool and the anatomical part being operated on. In order to address this problem, it is necessary to obtain accurate measurements of the interaction forces exerted on the surgical tools during surgery. These forces can then be manifested to the surgeon via a haptic device or presented visually (visual-force feedback). This thesis describes the use of a fiber optic device

Ultrahigh-Speed Optical Transmission Technology

Ultrahigh-Speed Optical Transmission Technology
  • Author : Hans-Georg Weber,Masataka Nakazawa
  • Publisher : Springer Science & Business Media
  • Release : 28 December 2007
GET THIS BOOKUltrahigh-Speed Optical Transmission Technology

This book is a detailed description of all the aspects of ultrahigh speed optical transmission technology. Ultrahigh-speed optical transmission technology is a key technology for increasing communication capacity. The devices developed for ultrahigh-speed optical transmission are not limited to communication applications only. They are key devices for high-speed optical signal processing, i.e. monitoring, measurement and control, and will thus give a wide technological basis for innovative science and technology. All these aspects of ultrahigh-speed optical transmission technology are described

Tunable Fiber Bragg Grating Using Evanescent Field Coupling

Tunable Fiber Bragg Grating Using Evanescent Field Coupling
  • Author : Jae-yoon Jeong
  • Publisher : Unknown Publisher
  • Release : 09 March 2021
GET THIS BOOKTunable Fiber Bragg Grating Using Evanescent Field Coupling

In this work, we present experimental results on tenability of fiber Bragg grating incorporating evanescent field coupling. Evanescent field is the exponentially decaying part of an optical mode formed in a waveguide. A section of fiber with a Bragg grating written in it is side-polished until most of the cladding is removed. The evanescent field is modified by applying different index matching oil and by placing a dielectric material on the polished area of the fiber. A tunability as much

Fiber Bragg Gratings for Temperature Monitoring in Methanol and Methane Steam Reformers

Fiber Bragg Gratings for Temperature Monitoring in Methanol and Methane Steam Reformers
  • Author : Elizabeth Trudel
  • Publisher : Unknown Publisher
  • Release : 09 March 2021
GET THIS BOOKFiber Bragg Gratings for Temperature Monitoring in Methanol and Methane Steam Reformers

Steam reforming of methanol and hydrocarbon are currently the processes of choice to produce hydrogen. Due to the endothermic nature of these reactions, zones of low temperature are commonly found in reformers. These zones can potentially damage the reformer through thermal stresses. Moreover, the response time and size of a reformer are controlled by the heat available to the reaction. The objective of this thesis is to demonstrate the feasibility of using fiber Bragg gratings as an alternative solution for

Comparison of Resistance-based Strain Gauges and Fiber Bragg Gratings in the Presence of Electromagnetic Interference Emitted from an Electric Motor

Comparison of Resistance-based Strain Gauges and Fiber Bragg Gratings in the Presence of Electromagnetic Interference Emitted from an Electric Motor
  • Author : Douglas Keller (jr.)
  • Publisher : Unknown Publisher
  • Release : 09 March 2021
GET THIS BOOKComparison of Resistance-based Strain Gauges and Fiber Bragg Gratings in the Presence of Electromagnetic Interference Emitted from an Electric Motor

This thesis reports a performance analysis of resistance based strain gauges and fiber optic fiber Bragg gratings in an environment contaminated by high levels of electromagnetic interference. The obtained results are directly applicable to the development of aerospace vehicles propelled by electrical motors. An area of importance in this relatively new technology is characterizing the mechanical loadings coming off a propulsion device in a stationary setup. This characterization is usually accomplished through the utilization of load cells. The majority of

Bildverarbeitung für die Medizin 2019

Bildverarbeitung für die Medizin 2019
  • Author : Heinz Handels,Thomas M. Deserno,Andreas Maier,Klaus Hermann Maier-Hein,Christoph Palm,Thomas Tolxdorff
  • Publisher : Springer-Verlag
  • Release : 06 February 2019
GET THIS BOOKBildverarbeitung für die Medizin 2019

In den letzten Jahren hat sich der Workshop "Bildverarbeitung für die Medizin" durch erfolgreiche Veranstaltungen etabliert. Ziel ist auch 2019 wieder die Darstellung aktueller Forschungsergebnisse und die Vertiefung der Gespräche zwischen Wissenschaftlern, Industrie und Anwendern. Die Beiträge dieses Bandes - einige davon in englischer Sprache - umfassen alle Bereiche der medizinischen Bildverarbeitung, insbesondere Bildgebung und -akquisition, Maschinelles Lernen, Bildsegmentierung und Bildanalyse, Visualisierung und Animation, Zeitreihenanalyse, Computerunterstützte Diagnose, Biomechanische Modellierung, Validierung und Qualitätssicherung, Bildverarbeitung in der Telemedizin