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Opto-Mechanical Systems Design, Volume 2: Design and Analysis of Large Mirrors and Structures (Optical Science And Engineering Ser.)

by Paul Yoder and Daniel Vukobratovich

Opto-Mechanical Systems Design, Fourth Edition is different in many ways from its three earlier editions: coauthor Daniel Vukobratovich has brought his broad expertise in materials, opto-mechanical design, analysis of optical instruments, large mirrors, and structures to bear throughout the book; Jan Nijenhuis has contributed a comprehensive new chapter on kinematics and applications of flexures; and several other experts in special aspects of opto-mechanics have contributed portions of other chapters. An expanded feature—a total of 110 worked-out design examples—has been added to several chapters to show how the theory, equations, and analytical methods can be applied by the reader. Finally, the extended text, new illustrations, new tables of data, and new references have warranted publication of this work in the form of two separate but closely entwined volumes. This second volume, Design and Analysis of Large Mirrors and Structures, concentrates on the design and mounting of significantly larger optics and their structures, including a new and important topic: detailed consideration of factors affecting large mirror performance. The book details how to design and fabricate very large single-substrate, segmented, and lightweight mirrors; describes mountings for large mirrors with their optical axes in vertical, horizontal, and variable orientations; indicates how metal and composite mirrors differ from ones made of glass; explains key design aspects of optical instrument structural design; and takes a look at an emerging technology—the evolution and applications of silicon and silicon carbide in mirrors and other types of components for optical applications.

Opto-VLSI Devices and Circuits for Biomedical and Healthcare Applications

by Ankur Kumar Sajal Agarwal Vikrant Varshney Varun Mishra Yogesh Kumar Verma Suman Lata Tripathi

The text comprehensively discusses the latest Opto-VLSI devices and circuits useful for healthcare and biomedical applications. It further emphasizes the importance of smart technologies such as artificial intelligence, machine learning, and the internet of things for the biomedical and healthcare industries. Discusses advanced concepts in the field of electro-optics devices for medical applications. Presents optimization techniques including logical effort, particle swarm optimization and genetic algorithm to design Opto-VLSI devices and circuits. Showcases the concepts of artificial intelligence and machine learning for smart medical devices and data auto-collection for distance treatment. Covers advanced Opto-VLSI devices including a field-effect transistor and optical sensors, spintronic and photonic devices. Highlights application of flexible electronics in health monitoring and artificial intelligence integration for better medical devices. The text presents the advances in the fields of optics and VLSI and their applicability in diverse areas including biomedical engineering and the healthcare sector. It covers important topics such as FET biosensors, optical biosensors and advanced optical materials. It further showcases the significance of smart technologies such as artificial intelligence, machine learning and the internet of things for the biomedical and healthcare industries. It will serve as an ideal design book for senior undergraduate, graduate students, and academic researchers in the fields including electrical engineering, electronics and communication engineering, computer engineering and biomedical engineering.

Optochemical Nanosensors (ISSN)

by Francisco J. Arregui Andrea Cusano Michele Giordano Antonello Cutolo

Nanosized sensors enable the study of chemical and biochemical processes at a level and in dimensions that may not have been envisioned some 20 years ago. Fueled by their inherent small size and the unusual optical, magnetic, catalytic, and mechanical properties of nanoparticles, remarkable progress has been made in recent years in the development

Optoelectronic Circuits in Nanometer CMOS Technology

by Mohamed Atef Horst Zimmermann

This book describes the newest implementations ofintegrated photodiodes fabricated in nanometer standard CMOS technologies. Italso includes the required fundamentals, the state-of-the-art, and the designof high-performance laser drivers, transimpedance amplifiers, equalizers, andlimiting amplifiers fabricated in nanometer CMOS technologies. This book showsthe newest results for the performance of integrated optical receivers, laserdrivers, modulator drivers and optical sensors in nanometer standard CMOStechnologies. Nanometer CMOS technologies rapidly advanced, enablingthe implementation of integrated optical receivers for high data rates ofseveral Giga-bits per second and of high-pixel count optical imagers andsensors. In particular, low cost silicon CMOS optoelectronic integratedcircuits became very attractive because they can be extensively applied toshort-distance optical communications, such as local area network, chip-to-chipand board-to-board interconnects as well as to imaging and medical sensors.

Optoelectronic Devices in Robotic Systems

by Oleg Sergiyenko

This book provides a wide scope of contributions related to optoelectronic device application in a variety of robotic systems for diverse purposes. The contributions are focused on optoelectronic sensors and analyzing systems, 3D and 2D machine vision technologies, robot navigation, pose estimations, robot operation in cyclic procedures, control schemes, motion controllers, and intelligent algorithms and vision systems. Applications of these technologies are outlined for unmanned aerial vehicles, autonomous and mobile robots, industrial inspection applications, cultural heritage documentation, and structural health monitoring. Also discussed are recent advanced research in measurement and others areas where 3D and 2D machine vision and machine control play an important role. Surveys and reviews about optoelectronic and vision-based applications are also included. These topics are of interest to readers from a diverse group including those working in optoelectronics, and electrical, electronic and computer engineering.

Optoelectronic Gyroscopes: Design and Applications (Progress in Optical Science and Photonics #11)

by Kamal Nain Chopra

The book presents the detailed study of optoelectronic gyroscopes, especially Ring Laser Gyroscopes (RLGs) and Fiber Optic Gyroscopes (FOGs). It discusses their design in detail to optimize their performance, besides explaining the related concepts and the new developments. Other topics covered in this book are double ion beam sputtering for fabricating RLG mirrors on the high quality optical substrates, optical testing, and thin films characterization techniques. The book will be useful for the researchers, professionals, and engineers working in the areas of optical gyroscopes and the related technologies.

Optoelectronic Integrated Circuit Design and Device Modeling

by Jianjun Gao

In Optoelectronic Integrated Circuit Design and Device Modeling, Professor Jianjun Gao introduces the fundamentals and modeling techniques of optoelectronic devices used in high-speed optical transmission systems. Gao covers electronic circuit elements such as FET, HBT, MOSFET, as well as design techniques for advanced optical transmitter and receiver front-end circuits. The book includes an overview of optical communication systems and computer-aided optoelectronic IC design before going over the basic concept of laser diodes. This is followed by modeling and parameter extraction techniques of lasers and photodiodes. Gao covers high-speed electronic semiconductor devices, optical transmitter design, and optical receiver design in the final three chapters. Addresses a gap within the rapidly growing area of transmitter and receiver modeling in OEICs Explains diode physics before device modeling, helping readers understand their equivalent circuit models Provides comprehensive explanations for E/O and O/E conversions done with laser and photodiodes Covers an extensive range of devices for high-speed applications Accessible for students new to microwaves Presentation slides available for instructor use This book is primarily aimed at practicing engineers, researchers, and post-graduates in the areas of RF, microwaves, IC design, photonics and lasers, and solid state devices. The book is also a strong supplement for senior undergraduates taking courses in RF and microwaves. Lecture materials for instructors available at www.wiley.com/go/gao

Optoelectronic Organic-Inorganic Semiconductor Heterojunctions

by Ye Zhou

Optoelectronic Organic-Inorganic Semiconductor Heterojunctions summarizes advances in the development of organic-inorganic semiconductor heterojunctions, points out challenges and possible solutions for material/device design, and evaluates prospects for commercial applications. Introduces the concept and basic mechanism of semiconductor heterojunctions Describes a series of organic-inorganic semiconductor heterojunctions with desirable electrical and optical properties for optoelectronic devices Discusses typical devices such as solar cells, photo-detectors, and optoelectronic memories Outlines the materials and device challenges as well as possible strategies to promote the commercial translation of semiconductor heterojunctions-based optoelectronic devices Aimed at graduate students and researchers working in solid-state materials and electronics, this book offers a comprehensive yet accessible view of the state of the art and future directions.

Optoelectronic Properties of Graphene-Based van der Waals Hybrids (Springer Theses)

by Kallol Roy

This thesis deals with the development and in-depth study of a new class of optoelectronic material platform comprising graphene and MoS_2, in which MoS_2 is used essentially to sensitize graphene and lead to unprecedently high gain and novel opto-electronic memory effects. The results presented here open up the possibility of designing a new class of photosensitive devices which can be utilized in various optoelectronic applications including biomedical sensing, astronomical sensing, optical communications, optical quantum information processing and in applications requiring low intensity photodetection and number resolved single photon detection.

Optoelectronic Properties of Organic Semiconductors: Charge Generation and Recombination in Next-Generation Photovoltaic Devices (SpringerBriefs in Materials)

by Nasim Zarrabi

This book focuses on organic semiconductors with particular attention paid to their use as photovoltaic devices. It addresses a fundamental and hitherto overlooked concept in the field of organic optoelectronics, namely the role that sub-gap states play in the performance of organic semiconducting devices. From a technological point of view, organic semiconductor-based devices are of significant interest due to their lightweight, ease of processability, conformal flexibility, and potentially low cost and low embodied energy production. Motivated by these rather unique selling points, the performance of organic semiconductors has been a subject of multidisciplinary study for more than 60 years with steady progress in applications such as solar cells, transistors, light emitting diodes, and various sensors.The book begins with a review of the main electro-optical phenomena in organic solar cells and presents a new method for measuring exciton diffusion lengths based on a low-quencher-content device structure. Furthermore, the book reveals how mid-gap trap states are a universal feature in organic semiconductor donor–acceptor blends, unexpectedly contributing to charge generation and recombination, and having profound impact on the thermodynamic limit of organic photovoltaic devices. Featuring cutting-edge experimental observations supported with robust and novel theoretical arguments, this book delivers important new insight as to the underlying dynamics of exciton generation and diffusion, charge transfer state dissociation, and indeed the ultimate fate of photogenerated free carriers.

Optoelectronic Sensors

by Didier Decoster Joseph Harari

Optoelectronic sensors combine optical and electronic systems for numerous applications including pressure sensors, security systems, atmospheric particle measurement, close tolerance measurement, quality control, and more. This title provides an examination of the latest research in photonics and electronics in the areas of sensors.

Optoelectronic Switching Systems in Telecommunications and Computers

by Elion

This book presents the general engineering considerations that have resulted in a fundamental change in telecommunications computer networks. It emphasizes optoelectronic switching in the fusion into traditional telecommunications.

Optoelectronics: Infrared-Visable-Ultraviolet Devices and Applications, Second Edition (Optical Science and Engineering)

by Dave Birtalan William Nunley

Organized as a mini-encyclopedia of infrared optoelectronic applications, this long awaited new edition of an industry standard updates and expands on the groundbreaking work of its predecessor. Pioneering experts, responsible for many advancements in the field, provide engineers with a fundamental understanding of semiconductor physics and the technical information needed to design infrared optoelectronic devices. Fully revised to reflect current developments in the field, Optoelectronics: Infrared-Visible-Ultraviolet Devices and Applications, Second Edition reviews relevant semiconductor fundamentals, including device physics, from an optoelectronic industry perspective. This easy-reading text provides a practical engineering introduction to optoelectronic LEDs and silicon sensor technology for the infrared, visible, and ultraviolet portion of the electromagnetic spectrum. Utilizing a practical and efficient engineering approach throughout, the text supplies design engineers and technical management with quick and uncluttered access to the technical information needed to design new systems.

Optoelectronics and Spintronics in Smart Thin Films (Emerging Materials and Technologies)

by James Ayodele Oke Tien-Chien Jen

Smart thin films, composed of functional materials deposited in thin layers, have opened new avenues for the development of flexible, lightweight, and high-performance devices. Optoelectronics and Spintronics in Smart Thin Films presents a comprehensive overview of this emerging area and details the current and near future integration of smart thin films in solar cells, and memory storage. Offers an overview of optoelectronics and spintronics. Discusses synthesis of smart nanomaterials. Describes deposition techniques and characterization of thin films. Considers the integration and application of opto-spintronics for technological advancement of solar cells and memory storage devices. Focused on advancing research on this evolving subject, this book is aimed at advanced students, researchers, and engineers in materials, chemical, mechanical, and electrical engineering, as well as applied physics.

Optogenetics: Light-Sensing Proteins and Their Applications in Neuroscience and Beyond (Advances in Experimental Medicine and Biology #1293)

by Ryoichiro Kageyama Hiromu Yawo Hideki Kandori Amane Koizumi

This book, now in a thoroughly revised second edition, offers a comprehensive review of the rapidly growing field of optogenetics, in which light-sensing proteins are genetically engineered into cells in order to acquire information on cellular physiology in optical form or to enable control of specific network in the brain upon activation by light. Light-sensing proteins of various living organisms are now available to be exogenously expressed in neurons and other target cells both in vivo and in vitro. Cellular functions can thus be manipulated or probed by light. The new edition documents fully the extensive progress since publication of the first edition to provide an up-to-date overview of the physical, chemical, and biological properties of light-sensing proteins and their application in biological systems, particularly in neuroscience but also in medicine and the optical sciences. Underlying principles are explained and detailed information provided on a wide range of optogenetic tools for the observation and control of cellular signaling and physiology, gene targeting technologies, and optical methods for biological applications. In presenting the current status of optogenetics and emerging directions, this milestone publication will be a “must read” for all involved in research in any way related to optogenetics.

Optomechanical Systems Engineering

by Keith J. Kasunic

Covers the fundamental principles behind optomechanical design This book emphasizes a practical, systems-level overview of optomechanical engineering, showing throughout how the requirements on the optical system flow down to those on the optomechanical design. The author begins with an overview of optical engineering, including optical fundamentals as well as the fabrication and alignment of optical components such as lenses and mirrors. The concepts of optomechanical engineering are then applied to the design of optical systems, including the structural design of mechanical and optical components, structural dynamics, thermal design, and kinematic design. Optomechanical Systems Engineering: Reviews the fundamental concepts of optical engineering as they apply to optomechanical design Illustrates the fabrication and alignment requirements typically found in an optical system Examines the elements of structural design from a mechanical, optical, and vibrational viewpoint Develops the thermal management principles of temperature and distortion control Describes the optomechanical requirements for kinematic and semi-kinematic mounts Uses examples and case studies to illustrate the concepts and equations presented in the book Provides supplemental materials on a companion website Focusing on fundamental concepts and first-order estimates of optomechanical system performance, Optomechanical Systems Engineering is accessible to engineers, scientists, and managers who want to quickly master the principles of optomechanical engineering.

Optomechatronics: Fusion of Optical and Mechatronic Engineering (Mechanical and Aerospace Engineering Series)

by Hyungsuck Cho

Optomechatronics: Fusion of Optical and Mechatronic Engineering takes an integrated approach to combine the fields of optical and mechatronics engineering. The author provides a multidisciplinary view from the design stage of engineering systems that result from the fusion of optical elements with mechatronic elements. He explores how the integration of optomechatronic components can create new value and functions for the engineering systems under consideration. In the final section, practical optomechatronic systems are richly illustrated to aid readers in understanding how effectively optomechatronic technology can be utilized to produce new functionalities and enhance performance.

Opuntia spp.: Chemistry, Bioactivity and Industrial Applications

by Mohamed Fawzy Ramadan Tamer E. Moussa Ayoub Sascha Rohn

The Opuntia fruits, commonly known as cactus pears or prickly pears, have been suggested by the Food and Agriculture Organization to be a promising and strategic crop in regions suffering from lack of water. In Mexico, India, South Africa, and the Mediterranean, the Opuntia fruits have become popular due to their nutritive value and health-promoting benefits, including antioxidant, antiulcerogenic and antiatherogenic traits and protective effects against LDL oxidation. Additionally, readily absorbable sugars, high vitamin C and mineral content, and a pleasant flavour make Opuntia tailor-made for novel foods. Due to their ecological advantages, high functional value, and health-related traits, Opuntia fruits can be highly exploited in different food processing applications. For instance, Opuntia cactus fruits are used for the preparation of juices and marmalades; Opuntia cactus plants are used to feed animals in African and Latin American countries; Peruvian farmers cultivate Opuntia cactus for growing the cochineal (Dactylopius coccus) insect and producing the natural dye carmine; and the commercial production of food and non-food products from Opuntia has been established in Mexico, USA and several Mediterranean countries. Opuntia spp.: Chemistry, Bioactivity and Industrial Applications creates a multidisciplinary forum of discussion on Opuntia cactus with special emphasis on its horticulture, post-harvest, marketability, chemistry, functionality, health-promoting properties, technology and processing. The text includes detailed discussion of the impact of traditional and innovative processing on the recovery of high-added value compounds from Opuntia spp. by-products. Later chapters explore the potential applications of Opuntia spp. in food, cosmetics and pharmaceutical products.

The Oracle: A Novel

by Ari Juels

Fears of a weaponized blockchain become reality when a software developer races to deactivate the rogue smart contract targeting him for assassination. Life is comfortable for a prominent, if schlubby, developer at a New York City blockchain company. That is, until FBI Special Agent Diane Duménil seeks his help against a bewildering threat: The Delphians, worshippers of the god Apollo, have launched a rogue program on a blockchain. It&’s offering a crypto bounty to assassinate a European archaeology professor. The developer brushes off the danger until he learns the next target: Himself. Mythical antiquity collides with a near-future cyberworld as The Oracle&’s unassuming hero and his FBI partner race against time to dismantle the Delphians&’ murderous blockchain software. Theirs is a whirlwind tale of oracles ancient and modern, vanished antiquities and conjured crypto billions, cybercriminals and digital idealists—narrated by a cynical hero normally more concerned with dark chocolate than the consequences of the technologies he&’s pioneering. What happens when the crypto ideals of privacy and truth might cost human lives—especially your own?

The Oracle of Oil: A Maverick Geologist's Quest for a Sustainable Future

by Mason Inman

The first comprehensive biography of Marion King Hubbert, the "father of peak oil." In 1956, geologist and Shell Oil researcher Marion King Hubbert delivered a speech that has shaped world energy debates ever since. Addressing the American Petroleum Institute, Hubbert dropped a bombshell on his audience: U.S. oil production would peak by 1970 and decline steadily thereafter. World production would follow the same fate, reaching its peak soon after the turn of the millennium. In battles stretching over decades, Hubbert defended his forecasts against opponents from both the oil industry and government. Hubbert was proved largely correct during the energy crises of the 1970s and hailed as a "prophet" and an "oracle." Even amid our twenty-first-century fracking boom, Hubbert's underlying logic holds true--while remaining a source of debate and controversy. A rich biography of the man behind peak oil, The Oracle of Oil follows Hubbert from his early days as a University of Chicago undergraduate to his first, ill-fated forays into politics in the midcentury Technocracy movement, and charts his rise as a top geologist in the oil industry and energy expert within the U.S. government. In a deeply researched narrative that mines Hubbert's papers and correspondence for the first time, award-winning journalist Mason Inman rescues the story of a man who shocked the scientific community with his eccentric brilliance. The Oracle of Oil also skillfully situates Hubbert in his era: a time of great intellectual ferment and discovery, tinged by dark undercurrents of intellectual witch hunts. Hubbert emerges as an unapologetic iconoclast who championed sustainability through his lifelong quest to wean the United States--and the wider world--off fossil fuels, as well as by questioning the pursuit of never-ending growth. In its portrait of a man whose prescient ideas still resonate today, The Oracle of Oil looks to the past to find a guiding philosophy for our future.

Oracls: a Design System for Linear Multivariable Control

by Ernest S. Armstrong

This book describes a computational system for designing linear feedback control laws and filters for linear time-variant multivariable differential or difference equation state vector models. It presents numerical examples to illustrate the use of ORACLS to solve selected design problems.

Oral and Cranial Implants

by Hugh Devlin Ichiro Nishimura

Dentists are routinely faced with a huge choice of implant systems from different manufacturers, each of whom claims that its own particular system has advantages over the others. There is consequently a need for an evidence-based review of the field that offers authoritative practical guidance for dental practitioners. Oral and Cranial Implants: Recent Research Developments has been written with this in mind. It brings together all the recent key developments in implant research and discusses the underlying science relating to implant procedures and failures. Relevant literature is reviewed and clear practical advice is offered. This book will be ideal for dentists wishing to obtain a snapshot of research in the field and will also be useful for specialists in restorative dentistry. The authors are recognized leading authorities who are well equipped to evaluate the applications and challenges associated with implants.

Oral Biofilms and Modern Dental Materials: Advances Toward Bioactivity

by Andrei Cristian Ionescu Sebastian Hahnel

This book provides an up-to-date perspective on oral biofilms and dental materials, equipping readers with a sound understanding of their mutual interactions. Experts from across the world comprehensively describe the main strategies that can be followed when designing modern bioactive and biomimetic dental materials, bearing in mind the goal of reducing the occurrence of pathological conditions such as secondary caries and peri-implantitis. The background to the book is the rapid expansion in the use of nanotechnologies and modern techniques to achieve levels of performance of dental materials that were unthinkable even a few years ago. Whereas conventionally dental materials have been regarded as inert, an important paradigm shift is underway: now, these materials are being conceived as bioactive and biomimetic. Modern dental materials can produce a response by interacting positively both with the host and with the biofilm permanently colonizing hard and soft tissues of the oral cavity. These materials increasingly mimic the behavior of the tissues that they are replacing. In documenting the latest knowledge in the field, this book will be of value for both scientists in the fields of nanotechnology, biofilms and dental materials and interested clinicians.

Oranges

by John Mcphee

A classic of reportage, Oranges was first conceived as a short magazine article about oranges and orange juice, but the author kept encountering so much irresistible information that he eventually found that he had in fact written a book. It contains sketches of orange growers, orange botanists, orange pickers, orange packers, early settlers on Florida’s Indian River, the first orange barons, modern concentrate makers, and a fascinating profile of Ben Hill Griffin of Frostproof, Florida who may be the last of the individual orange barons. McPhee’s astonishing book has an almost narrative progression, is immensely readable, and is frequently amusing. Louis XIV hung tapestries of oranges in the halls of Versailles, because oranges and orange trees were the symbols of his nature and his reign. This book, in a sense, is a tapestry of oranges, too--with elements in it that range from the great orangeries of European monarchs to a custom of people in the modern Caribbean who split oranges and clean floors with them, one half in each hand.

Orbit

by John J. Nance

The year is 2009. For Kip Dawson, winning a passenger seat on American Space Adventure's spacecraft is a dream come true. One grand shot of insanity and he can return to earth fulfilled. But the thrill of the successful launch turns to terror when a micrometeorite penetrates the capsule, leaving the radios as dead as the pilot. Reality hits: Kip isn't going home. With nothing to do but wait for his doomed fate, Kip writes his epitaph on the ship's laptop computer, unaware that an audience of millions has discovered it and is tracking his every word on the Internet. As a massive struggle gets underway to rescue him, Kip has no idea that the world can hear his cries -- or that his heroism in the face of death may sabotage his best chance of survival.

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