Optical Frequency Modulated Continuous Wave Fmcw Interferometry
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Optical Frequency Modulated Continuous Wave Fmcw Interferometry
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Author : Jesse Zheng
language : en
Publisher: Springer Science & Business Media
Release Date : 2005-01-04
Optical Frequency Modulated Continuous Wave Fmcw Interferometry written by Jesse Zheng and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-01-04 with Science categories.
This book introduces the optical frequency-modulated continuous-wave (FMCW) interferometry - a new field of optics that is derived from radar. The study of optical FMCW interference not only updates our knowledge about the nature of light, but also creates an advanced technology for precision measurements. The principles, applications and signal processing of optical FMCW interference are systematically discussed. This book is intended for scientists and engineers in both academia and industry. It is especially suited to professionals who are working in the field of measurement instruments.
Optical Frequency Modulated Continuous Wave Fmcw
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Author :
language : en
Publisher:
Release Date : 2001
Optical Frequency Modulated Continuous Wave Fmcw written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with categories.
Applications Of High Resolution And Accuracy Frequency Modulated Continuous Wave Ladar
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Author : Ana Baselga Mateo
language : en
Publisher:
Release Date : 2014
Applications Of High Resolution And Accuracy Frequency Modulated Continuous Wave Ladar written by Ana Baselga Mateo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Continuous wave radar categories.
The high resolution frequency modulated continuous wave (FMCW) laser and detection ranging (LADAR) system developed by Spectrum Lab and Bridger Photonics Inc. could be potentially used for volume metrology purposes. However, comparisons with other length metrology methods would help to determine its actual precision and accuracy. An ultra-low phase noise and narrow bandwidth laser centered at 1536nm is used to build a displacement tracking interferometer for comparisons. Lock-in detection based on phase modulation is used to reduce sensitivity to amplitude noise. The data is processed to obtain an accurate displacement measurement with a novel fringe counting technique that provides resolution higher than lambda/4. After calibrating and figuring out the stability of the FMCW LADAR, its ranging capability is determined by comparison with these results along different wavelength regions. Furthermore, we propose a combination of the trilateration techniques with the FMCW LADAR system for accurate 2D metrology. This idea is developed from design to implementation stages. Surface profiles of non-cooperative diffuse targets using lasers sources with different optical bandwidths are presented. A photon budget and an error analysis of the experimental results are also included.
Fiber Optic Measurement Techniques
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Author : Rongqing Hui
language : en
Publisher: Academic Press
Release Date : 2022-11-18
Fiber Optic Measurement Techniques written by Rongqing Hui and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-18 with Technology & Engineering categories.
Fiber Optic Measurement Techniques is an indispensable collection of key optical measurement techniques essential for developing and characterizing today’s photonic devices and fiber optic systems. The book gives comprehensive and systematic descriptions of various fiber optic measurement methods with the emphasis on the understanding of optoelectronic signal processing methodologies, helping the reader to weigh up the pros and cons of each technique and establish their suitability for the task at hand. Carefully balancing descriptions of principle, operations and optoelectronic circuit implementation, this indispensable resource will enable the engineer to: Understand the implications of various measurement results and system performance qualifications Characterize modern optical systems and devices Select optical devices and subsystems in optical network design and implementation Design innovative instrumentations for fiber optic systems The 2nd edition of this successful reference has been extensively updated (with 150 new pages) to reflect the advances in the field since publication in 2008 and includes: A new chapter on fiber-based optical sensors and spectroscopy techniques A new chapter on measurement uncertainty and error analysis Fiber Optic Measurement Techniques brings together in one volume the fundamental principles with the latest techniques, making it a complete resource for the optical and communications engineer developing future optical devices and fiber optic systems. The only book to combine explanations of the basic principles with latest techniques to enable the engineer to develop photonic systems of the future Careful and systematic presentation of measurement methods to help engineers to choose the most appropriate for their application The latest methods covered, such as real-time optical monitoring and phase coded systems and subsystems, making this the most up-to-date guide to fiber optic measurement
Optical Engineering
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Author :
language : en
Publisher:
Release Date : 2005
Optical Engineering written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Electronic journals categories.
Publishes papers reporting on research and development in optical science and engineering and the practical applications of known optical science, engineering, and technology.
Continuous Wave Frequency Modulated Optical Feedback Cwfm Of
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Author : Ajit Jha
language : en
Publisher:
Release Date : 2016
Continuous Wave Frequency Modulated Optical Feedback Cwfm Of written by Ajit Jha and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
Optics Letters
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Author :
language : en
Publisher:
Release Date : 1997
Optics Letters written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Optics categories.
Encyclopedia Of Modern Optics
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Author : Bob D. Guenther
language : en
Publisher: Academic Press
Release Date : 2018-02-14
Encyclopedia Of Modern Optics written by Bob D. Guenther and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-14 with Technology & Engineering categories.
The Encyclopedia of Modern Optics, Second Edition, Five Volume Set provides a wide-ranging overview of the field, comprising authoritative reference articles for undergraduate and postgraduate students and those researching outside their area of expertise. Topics covered include classical and quantum optics, lasers, optical fibers and optical fiber systems, optical materials and light-emitting diodes (LEDs). Articles cover all subfields of optical physics and engineering, such as electro-optical design of modulators and detectors. This update contains contributions from international experts who discuss topics such as nano-photonics and plasmonics, optical interconnects, photonic crystals and 2D materials, such as graphene or holy fibers. Other topics of note include solar energy, high efficiency LED’s and their use in illumination, orbital angular momentum, quantum optics and information, metamaterials and transformation optics, high power fiber and UV fiber lasers, random lasers and bio-imaging. Addresses recent developments in the field and integrates concepts from fundamental physics with applications for manufacturing and engineering/design Provides a broad and interdisciplinary coverage of specialist areas Ensures that the material is appropriate for new researchers and those working in a new sub-field, as well as those in industry Thematically arranged and alphabetically indexed, with cross-references added to facilitate ease-of-use
First International Conference On Optical Fibre Sensors 26 28 April 1983
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Author : Institution of Electrical Engineers. Electronics Division
language : en
Publisher: Institution of Electrical Engineers
Release Date : 1983
First International Conference On Optical Fibre Sensors 26 28 April 1983 written by Institution of Electrical Engineers. Electronics Division and has been published by Institution of Electrical Engineers this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Technology & Engineering categories.
Ofs2000 Conference Proceedings
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Author :
language : en
Publisher:
Release Date : 2000
Ofs2000 Conference Proceedings written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Optical detectors categories.