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Design And Fabrication Of Acousto Optic Devices
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Book Synopsis Design and Fabrication of Acousto-Optic Devices by : Goutzoulis
Download or read book Design and Fabrication of Acousto-Optic Devices written by Goutzoulis and published by CRC Press. This book was released on 1994-01-06 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work offers detailed discussions on all aspects of acousto-optic deflectors, modulators and tunable filters, emphasizing hands-on procedures for design, fabrication and testing. It contains previously unpublished treatments of acousto-optic device design and impedance matching, permitting the actual design of real devices and device-matching circuits.
Book Synopsis Acoustooptic Devices and Their Applications by : L. N. Magdich
Download or read book Acoustooptic Devices and Their Applications written by L. N. Magdich and published by CRC Press. This book was released on 1989 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of lasers and laser technology has sharply intensified research on devices for controlling optical radiation. Acoustooptic devices rank among the most important of these control devices. This volume represents the systematic compilation of the theory of the acoustooptic effect and covers the design principles of the corresponding devices and their application settings. Also examined are the characteristics of the most promising acoustooptic materials for the visible and infrared ranges.
Book Synopsis Acousto-Optic Devices by : Jieping Xu
Download or read book Acousto-Optic Devices written by Jieping Xu and published by Wiley-Interscience. This book was released on 1992-07-13 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Develops the underlying theory of acousto-optics from first principles, formulating results suitable for subsequent calculations and design. Special attention is given to design procedures for the entire range of acousto-optic devices and a wide variety of applications for these devices is also described. Further topics include bulk wave and thin-film devices, transducer theory, isotropic and birefringent interaction. Suitable for use as a textbook or practical design handbook, includes generous problem sections illustrating important characteristics of TeO2, LN, and GaP.
Book Synopsis Guided-Wave Acousto-Optics by : Chen S. Tsai
Download or read book Guided-Wave Acousto-Optics written by Chen S. Tsai and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of integrated- or guided-wave optics has experienced significant and continuous growth since its inception in the late 1960s. There has been a considerable increase in research and development activity in this field worldwide and some significant advances in the realization of working in tegrated optic devices and modules have been made in recent years. In fact, there have already been some commercial manufacturing and technical ap plications of such devices and modules. The guided-wave-acoustooptics involving Bragg interactions between guided optical waves and surface acoustic waves is one of the areas of in tegrated-optics that has reached some degree of scientific and technological maturity. This topical volume is devoted to an in-depth treatment of this emerging branch of science and technology. Presented in this volume are concise treatments on bulk-wave acoustooptics, guided-wave optics, and surface acoustic waves, and detailed studies of guided-wave acoustooptic Bragg diffraction in three promising material substrates, namely, LiNb0 , 3 ZnO/Si0 , and GaAs, the resulting wide band modulators and deflectors, 2 and applications. The chapters cover not only the basic principles and the oretical analysis, but also the design, fabrication, and measurement of the resulting devices and modules, and their applications.
Book Synopsis Integrated Acousto-optic Devices Based on Brillouin Optomechanics by : Qiyu Liu
Download or read book Integrated Acousto-optic Devices Based on Brillouin Optomechanics written by Qiyu Liu and published by . This book was released on 2020 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brillouin scattering is the inelastic light-sound interaction. It has given birth to two popular research topics: stimulated Brillouin scattering and acousto-optics. With recent advances in nanotechnology, research on both stimulated Brillouin scattering and acousto-optics has focused on scaling down the traditional bulky material to nanophotonic chips for functional devices. The integrated platforms have not only the advantage of a small footprint but also the flexibility of design and fabrication.On-chip stimulated Brillouin scattering has been demonstrated in varieties of platforms for integrated photonics. The key factor of stimulated Brillouin scattering is the Brillouin gain, which is determined by the intensity of the coherent acoustic waves. Because the acoustic wave frequency is about five orders of magnitude lower than that of light, the energy efficiency of acoustic generation through intense pump light is relatively low. On the contrary, in acousto-optics, acoustic waves are generated piezoelectrically with microwave at the same frequency, which is much efficient. However, previous work in acousto-optics focused on either acoustic modulation of cavities or small deflection of light. The interaction of light and sound with the wavelength in the same scale remains unexplored. My first project focused on exploring new phenomena and inventing novel devices by combining the advantages of stimulated Brillouin scattering and the acousto-optic modulation. With successfully integrating sub-optical wavelength acoustic transducers onto aluminum nitride photonic integrated circuits, we experimentally observed the backscattering of photons with piezoelectrically excited phonons for the first time. We systematically studied the electromechanical Brillouin scattering system. Potential applications as single-sideband modulators and microwave photonic links have also been demonstrated. In the second project, a subwavelength suspended phononic waveguide was realized. The coupling of an acoustic wave was achieved through a parabolic acoustic coupler. Different acoustic couplers with interdigital transducers with different apertures are fabricated for comparison and optimization. Transmission of the Lamb wave at 3.4 GHz was detected even in the presence of high waveguide loss. Furthermore, the phenomenon of mode conversion from membrane acoustic waves to subwavelength guided modes was first visualized through microwave impedance microscopy. This project provides guidance for the future design of co-confining light and sound in subwavelength structures. Besides these two projects, I will also discuss the fundamental of surface acoustic waves and the technical details in surface acoustic wave device design in Chapter 2. Future perspectives for integrated acousto-optic devices are included in the last chapter.
Book Synopsis Acousto-optic Correlators and Spectrum Analyzers by : Iurii Vasilevich Egorov
Download or read book Acousto-optic Correlators and Spectrum Analyzers written by Iurii Vasilevich Egorov and published by SPIE Press. This book was released on 1997 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume aims to enhance the algorithms for acousto-optic correlative and spectral signal processing and extend their applications. The text assumes a basic familiarity with optical methods of information processing.
Book Synopsis Acousto-Optical Laser Systems for the Formation of Television Images by : Yu V. Gulyaev
Download or read book Acousto-Optical Laser Systems for the Formation of Television Images written by Yu V. Gulyaev and published by CRC Press. This book was released on 2018-12-07 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book addresses various approaches to television projection imaging on large screens using lasers. Results of theoretical and experimental studies of an acousto-optic projection system operating on the principle of projecting an image of an entire amplitude-modulated television line in a single laser pulse are presented. Characteristic features of image formation and requirements for individual components are discussed. Particular attention is paid to nonlinear distortions of the image signal, which show up most severely at low modulation signal frequencies. The feasibility of improving the process efficiency and image quality using acousto-optic modulators and pulsed lasers is studied.
Book Synopsis Photonic MEMS Devices by : Ai-Qun Liu
Download or read book Photonic MEMS Devices written by Ai-Qun Liu and published by CRC Press. This book was released on 2018-10-08 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photonic MEMS devices represent the next major breakthrough in the silicon revolution. While many quality resources exist on the optic and photonic aspect of device physics, today’s researchers are in need of a reference that goes beyond to include all aspects of engineering innovation. An extension on traditional design and analysis, Photonic MEMS Devices: Design, Fabrication, and Control describes a broad range of optical and photonic devices, from MEMS optical switches and bandgap crystal switches to optical variable attenuators (VOA) and injection locked tunable lasers. It deals rigorously with all these technologies at a fundamental level, systematically introducing critical nomenclature. Each chapter also provides analysis techniques, equations, and experimental results. The book focuses not only on traditional design analysis, but also provides extensive background on realistic simulation and fabrication processes. With a clear attention to experimental relevance, this book provides the fundamental knowledge needed to take the next-step in integrating photonic MEMS devices into commercial products and technology.
Book Synopsis Encyclopedia of Modern Optics by : Bob D. Guenther
Download or read book Encyclopedia of Modern Optics written by Bob D. Guenther and published by Academic Press. This book was released on 2018-02-14 with total page 2253 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Photonic Devices written by Jia-ming Liu and published by Cambridge University Press. This book was released on 2009-06-11 with total page 1108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photonic devices lie at the heart of the communications revolution, and have become a large and important part of the electronic engineering field, so much so that many colleges now treat this as a subject in its own right. With this in mind, the author has put together a unique textbook covering every major photonic device, and striking a careful balance between theoretical and practical concepts. The book assumes a basic knowledge of optics, semiconductors and electromagnetic waves. Many of the key background concepts are reviewed in the first chapter. Devices covered include optical fibers, couplers, electro-optic devices, magneto-optic devices, lasers and photodetectors. Problems are included at the end of each chapter and a solutions set is available. The book is ideal for senior undergraduate and graduate courses, but being device driven it is also an excellent engineers' reference.
Book Synopsis The interaction of complex harmonic elastic waves with periodically corrugated surfaces and with anisotropic viscoelastic and/or piezoelectric layered media. by : Nico F. Declercq
Download or read book The interaction of complex harmonic elastic waves with periodically corrugated surfaces and with anisotropic viscoelastic and/or piezoelectric layered media. written by Nico F. Declercq and published by Nico F. Declercq. This book was released on 2005-05-12 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unabridged Ph.D. Thesis with thesis defense photos and presentation at the end.
Book Synopsis Advances in high-power lasers for interdisciplinary applications by : Shuo Liu
Download or read book Advances in high-power lasers for interdisciplinary applications written by Shuo Liu and published by Frontiers Media SA. This book was released on 2023-12-22 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optics in Magnetic Multilayers and Nanostructures by : Stefan Visnovsky
Download or read book Optics in Magnetic Multilayers and Nanostructures written by Stefan Visnovsky and published by CRC Press. This book was released on 2018-10-03 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the continuing push toward optical computing, the focus remains on finding and developing the right materials. Characterizing materials, understanding the behavior of light in these materials, and being able to control the light are key players in the search for suitable optical materials. Optics in Magnetic Multilayers and Nanostructures presents an accessible introduction to optics in anisotropic magnetic media. While most of the literature presents only final results of the complicated formulae for the optics in anisotropic media, this book provides detailed explanations and full step-by-step derivations that offer insight into the procedure and reveal any approximations. Based on more than three decades of experimental research on the subject, the author explains the basic concepts of magnetooptics; nonreciprocal wave propagation; the simultaneous effect of crystalline symmetry and arbitrarily oriented magnetization on the form of permittivity tensors; spectral dependence of permittivity; multilayers at polar, longitudinal, transverse, and arbitrary magnetization; the effect of normal or near-normal incidence on multilayers; and anisotropic multilayer gratings. Making the subject of magnetooptics and anisotropic media approachable by the nonspecialist, Optics in Magnetic Multilayers and Nanostructures serves as an ideal introduction to newcomers and an indispensable reference for seasoned researchers.
Book Synopsis Optical Methods of Measurement by : Rajpal Sirohi
Download or read book Optical Methods of Measurement written by Rajpal Sirohi and published by CRC Press. This book was released on 2018-09-03 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Methods of Measurement: Wholefield Techniques, Second Edition provides a comprehensive collection of wholefield optical measurement techniques for engineering applications. Along with the reorganization of contents, this edition includes a new chapter on optical interference, new material on nondiffracting and singular beams and their applications, and updated bibliography and additional reading sections. The book explores the propagation of laser beams, metrological applications of phase-singular beams, various detectors such as CCD and CMOS devices, and recording materials. It also covers interference, diffraction, and digital fringe pattern measurement techniques, with special emphasis on phase measurement interferometry and algorithms. The remainder of the book focuses on theory, experimental arrangements, and applications of wholefield techniques. The author discusses digital hologram interferometry, digital speckle photography, digital speckle pattern interferometry, Talbot interferometry, and holophotoelasticity. This updated book compiles the major wholefield methods of measurement in one volume. It provides a solid understanding of the techniques by describing the physics behind them. In addition, the examples given illustrate how the techniques solve measurement problems.
Book Synopsis Optical Inspection of Microsystems by : Wolfgang Osten
Download or read book Optical Inspection of Microsystems written by Wolfgang Osten and published by CRC Press. This book was released on 2018-10-03 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Where conventional testing and inspection techniques fail at the micro-scale, optical techniques provide a fast, robust, and relatively inexpensive alternative for investigating the properties and quality of microsystems. Speed, reliability, and cost are critical factors in the continued scale-up of microsystems technology across many industries, and optical techniques are in a unique position to satisfy modern commercial and industrial demands. Optical Inspection of Microsystems is the first comprehensive, up-to-date survey of the most important and widely used full-field optical metrology and inspection technologies. Under the guidance of accomplished researcher Wolfgang Osten, expert contributors from industrial and academic institutions around the world share their expertise and experience with techniques such as image correlation, light scattering, scanning probe microscopy, confocal microscopy, fringe projection, grid and moiré techniques, interference microscopy, laser Doppler vibrometry, holography, speckle metrology, and spectroscopy. They also examine modern approaches to data acquisition and processing. The book emphasizes the evaluation of various properties to increase reliability and promote a consistent approach to optical testing. Numerous practical examples and illustrations reinforce the concepts. Supplying advanced tools for microsystem manufacturing and characterization, Optical Inspection of Microsystems enables you to reach toward a higher level of quality and reliability in modern micro-scale applications.
Book Synopsis Physical Properties and Data of Optical Materials by : Moriaki Wakaki
Download or read book Physical Properties and Data of Optical Materials written by Moriaki Wakaki and published by CRC Press. This book was released on 2018-10-08 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research and applications in optical engineering require careful selection of materials. With such a large and varied array to choose from, it is important to understand a material's physical and optical properties before making a selection. Providing a convenient, concise, and logically organized collection of information, Physical Properties and Data of Optical Materials builds a thorough background for more than 100 optical materials and offers quick access to precise information. Surveying the most important and widely used optical materials, this handy reference includes data on a wide variety of metals, semiconductors, dielectrics, polymers, and other commonly used optical materials. For each material, the editors examine the crystal system; natural and artificial growth and production methods along with corrosives and processing; thermal, electrical, and mechanical properties; optical properties, such as transmittance and reflectance spectra, ranging from UV to IR wavelengths; and, where applicable, applications for spectroscopy and miscellaneous remarks such as handling concerns and chemical properties. Numerous tables illustrate important data such as numerical values of optical constants for important wavelength regions, extinction and absorption coefficients, and refractive index. Physical Properties and Data of Optical Materials offers a collection of data on an unprecedented variety of fundamental optical materials, making it the one quick-lookup guide that every optical scientist, engineer, and student should own.
Book Synopsis Organic Field-Effect Transistors by : Zhenan Bao
Download or read book Organic Field-Effect Transistors written by Zhenan Bao and published by CRC Press. This book was released on 2018-10-03 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: The remarkable development of organic thin film transistors (OTFTs) has led to their emerging use in active matrix flat-panel displays, radio frequency identification cards, and sensors. Exploring one class of OTFTs, Organic Field-Effect Transistors provides a comprehensive, multidisciplinary survey of the present theory, charge transport studies, synthetic methodology, materials characterization, and current applications of organic field-effect transistors (OFETs). Covering various aspects of OFETs, the book begins with a theoretical description of charge transport in organic semiconductors at the molecular level. It then discusses the current understanding of charge transport in single-crystal devices, small molecules and oligomers, conjugated polymer devices, and charge injection issues in organic transistors. After describing the design rationales and synthetic methodologies used for organic semiconductors and dielectric materials, the book provides an overview of a variety of characterization techniques used to probe interfacial ordering, microstructure, molecular packing, and orientation crucial to device performance. It also describes the different processing techniques for molecules deposited by vacuum and solution, followed by current technological examples that employ OTFTs in their operation. Featuring respected contributors from around the world, this thorough, up-to-date volume presents both the theory behind OFETs and the latest applications of this promising technology.
