Semiconductor Photodetectors
DOWNLOAD
Download Semiconductor Photodetectors PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Semiconductor Photodetectors book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Semiconductor Photodetectors
DOWNLOAD
Author : Surik Khudaverdyan
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2024-10-07
Semiconductor Photodetectors written by Surik Khudaverdyan and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-10-07 with Science categories.
The exponential increase of the Internet of Things (IoTs) has revolutionized lives, but it has also resulted in massive resource consumption and environmental pollution. In conjunction with Green IoTs (GioTs), there is a parallel effort to create highly sensitive devices by device design to conserve power. Furthermore, numerous applications require deciphering information from very weak optical signals, such as from radiation, medical imaging, industrial non-destructive testing, quantum technologies, astronomy, and various other such routine measurements. It is necessary to design photodetectors with high photosensitivity using various technological innovations to reduce the noise level, such as with two inversely directed barriers, as proposed by the authors, in which the currents of devices mutually compensate each other and create low dark current with high photosensitivity thresholds. The implementation of internal amplification of photocurrents in them can provide high photosensitivity. The book presents the mechanism for the injection amplification of the photocurrent in devices based on cadmium telluride and silicon with a high-resistance sublayer, as well as the study of creating highly sensitive devices, that are resistant to radiation of optical and X-ray ranges of electromagnetic waves. Particular attention is drawn to the mutual compensation process for photocurrents arising in opposite potential barriers covering the layer during longitudinal absorption of radiation in the sublayer. Using structures on the base cadmium telluride and silicon, as an example, the phenomenon of a change in the sign of the spectral photocurrent and the possibilities of wave measurement is provided by this phenomenon. Photoelectronic processes occurring in these semiconductor structures are investigated, and expressions are obtained that relate the parameters of optical radiation and the structure. The algorithm developed using these expressions is based on a new spectral analysis mechanism, which is implemented to prepare inexpensive, reduced dimensions with the need for less materials, and energy-intensive devices. All this is considered in the context of solving urgent problems of quantitative remote identification of the components of an optically transparent medium. The global spectral analysis market is focused on the development of semiconductor photodetectors with spectral-selective sensitivity for spectral analysis. The use of such a photodetector in spectrometry will eliminate the use of opticalmechanical systems due to the new physical principle used in it and will ensure high resolution and reliability of spectrum recording. As environmental threats become increasingly unpredictable, there is also a growing need to develop remote spectral analysis, identification, and assessment of substances in air, water, and food, assessment of the effects of substances on humans, animals, and vegetation, and detection and elimination of pollution sources. Here, the spectral analysis of the electromagnetic radiation transmitting the information from the object with the help of primary sensors is essential.
Semiconductor Photodetectors
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2006
Semiconductor Photodetectors written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Optical detectors categories.
Photodetectors
DOWNLOAD
Author : Bahram Nabet
language : en
Publisher: Woodhead Publishing
Release Date : 2023-02-10
Photodetectors written by Bahram Nabet and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-02-10 with Science categories.
Every bit of information that circulates the internet across the globe is a pulse of light, that at some point will need to be converted to an electric signal in order to be processed by the electronic circuitry in our data centers, computers, and cell phones. Photodetectors (PD's) perform this conversion with ultra high speed and efficiency, in addition to being ubiquitously present in many other devices ranging from the mundane TV remote controls, to ultra high resolution instrumentation used in Laser Interferometer Gravitational Wave Observatory (LIGO) that reach the edge of the universe and measure gravitational waves. The second edition of "Photodetectors" fully updates the popular first edition with updated information covering the state-of-the-art in modern photodetectors. The 2nd edition starts with basic metrology of photodetectors and common figures-of-merit to compare various devices. It follows with chapters that discuss single-photon detection with Avalanche Photodiodes; organic photodetectors that can be inkjet printed; and silicon-germanium PDs popular in burgeoning field of Silicon Photonics. Internationally recognized experts contribute chapters on one-dimensional, nanowire, PDs as well as high speed zero-dimensional, quantum dot, versions that increase the spectral span as well as speed and sensitivity of PDs and can be produced on various substrates. Solar-blind PDs that operate in harsh environments such as deep space, or rocket engines, are reviewed and new devices in GaN technology . Novel Plasmonic PDs, as well as devices which employ micro-plasma of confined charge in order to make devices that overcome speed limitation of transfer of electronic charge, are covered in other chapters. Using different, novel technologies, CMOS compatible devices are described in two chapters, and ultra high speed PDs that use low-temperature-grown GaAs (LT-GaAs) to detect fast THz signals are reviewed in another chapter. Photodetectors used in application areas of Silicon-Photonics and Microwave-Photonics are reviewed in final chapters of this book. All chapters are of a review nature, providing a perspective of the field before concentrating on particular advancements. As such, the book should appeal to a wide audience that ranges from those with general interest in the topic, to practitioners, graduate students and experts who are interested in the state-of-the-art in photodetection. - Addresses various photodetector devices from ultra high speed to ultra high sensitivity, capable of operation in harsh environments - Considers a range of applications for this important technology, including silicon photonics and photonic integrated circuits - Includes discussions of detectors based on reduced dimensional systems such as quantum wells, nanowires, and quantum dots, as well as travelling wave, and plasmonic detectors
Photodetectors
DOWNLOAD
Author : Sanka Gateva
language : en
Publisher: BoD – Books on Demand
Release Date : 2012-03-23
Photodetectors written by Sanka Gateva and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-23 with Technology & Engineering categories.
In this book some recent advances in development of photodetectors and photodetection systems for specific applications are included. In the first section of the book nine different types of photodetectors and their characteristics are presented. Next, some theoretical aspects and simulations are discussed. The last eight chapters are devoted to the development of photodetection systems for imaging, particle size analysis, transfers of time, measurement of vibrations, magnetic field, polarization of light, and particle energy. The book is addressed to students, engineers, and researchers working in the field of photonics and advanced technologies.
Photodetectors
DOWNLOAD
Author :
language : en
Publisher: Woodhead Publishing
Release Date : 2015-10-24
Photodetectors written by and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-10-24 with Science categories.
Photodetectors: Materials, Devices and Applications discusses the devices that convert light to electrical signals, key components in communication, computation, and imaging systems. In recent years, there has been significant improvement in photodetector performance, and this important book reviews some of the key advances in the field. Part one covers materials, detector types, and devices, and includes discussion of silicon photonics, detectors based on reduced dimensional charge systems, carbon nanotubes, graphene, nanowires, low-temperature grown gallium arsenide, plasmonic, Si photomultiplier tubes, and organic photodetectors, while part two focuses on important applications of photodetectors, including microwave photonics, communications, high-speed single photon detection, THz detection, resonant cavity enhanced photodetection, photo-capacitors and imaging. Reviews materials, detector types and devices Addresses fabrication techniques, and the advantages and limitations and different types of photodetector Considers a range of application for this important technology Includes discussions of silicon photonics, detectors based on reduced dimensional charge systems, carbon nanotubes, graphene, nanowires, and more
Handbook Of Emerging Materials For Semiconductor Industry
DOWNLOAD
Author : Young Suh Song
language : en
Publisher: Springer Nature
Release Date : 2024-05-31
Handbook Of Emerging Materials For Semiconductor Industry written by Young Suh Song and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-31 with Technology & Engineering categories.
The proposed book will be a “one-stop” place for all the young material researchers to understand the recent and reliable material making process, characterization, and reliability test tools. The proposed book is designed to provide basic knowledge to understand and analyse structure-property relationship for reliable emerging material systems for next generation of semiconductor technologies. The book is suggested to engineers and scientists across the world working on various new and novel materials for reliable semiconductor device applications. The book is expected to serve as a reference guide for young scientists and engineers in the field of material science and electronic engineers to acquire latest state-of-art experimental and computational tools to encourage their research activities. Since the scope of the book is generic, the book can be referred by all the students of science and engineering students to create a common awareness about the latest material systems and state-of-art characterization tools that have been broadly utilized to study the physical and chemical properties of different material systems. It introduces the readers to a wide variety of new emerging materials systems including their synthesis, fabrication, measurement, reliability test, modelling and simulations with in-depth analysis of selective applications. This book contains the state-of-art research updates in the various fields of semiconductor, artificial intelligence (AI), bio-sensor, biotechnology, with respect to reliable material research. Therefore, various students who are eager to get a job in semiconductor/AI/Autonomous car/biotechnology are strongly recommended to read this book and learn about related state-of-art knowledge.
Bands And Photons In Iii V Semiconductor Quantum Structures
DOWNLOAD
Author : Igor Vurgaftman
language : en
Publisher: Oxford University Press
Release Date : 2020-11-22
Bands And Photons In Iii V Semiconductor Quantum Structures written by Igor Vurgaftman and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-22 with Science categories.
Semiconductor quantum structures are at the core of many photonic devices such as lasers, photodetectors, solar cells etc. To appreciate why they are such a good fit to these devices, we must understand the basic features of their band structure and how they interact with incident light. Many books have taken on this task in the past, but their treatments tend either to pluck results from the literature and present them as received truths or to rely on unrealistically simple models. Bands and Photons in III-V Semiconductor Quantum Structures takes the reader from the very basics of III-V semiconductors (some preparation in quantum mechanics and electromagnetism is helpful) and shows how seemingly obscure results such as detailed forms of the Hamiltonian, optical transition strengths, and recombination mechanisms follow. The reader would not need to consult other references to fully understand the material, although a few handpicked sources are listed for those who would like to deepen their knowledge further. Connections to the properties of novel materials such as graphene and transition metal dichalcogenides are pointed out, to help prepare the reader for contributing at the forefront of research in those fields. The book also supplies a complete, up-to-date database of the band parameters that enter into the calculations, along with tables of optical constants and interpolation schemes for alloys. From these foundations, the book goes on to derive the characteristics of photonic semiconductor devices (with a focus on the mid-infrared) using the same principles of building all concepts from the ground up, explaining all derivations in detail, giving quantitative examples, and laying out dimensional arguments whenever they can help the reader's understanding.
Photodetectors And Fiber Optics
DOWNLOAD
Author : Hari Singh Nalwa
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Photodetectors And Fiber Optics written by Hari Singh Nalwa and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.
Photodetectors and Fiber Optics is an outgrowth of the recently published 10-volume set Handbook of Advanced Electronic and Photonic Materials and Devices. The objective of this book is to present a highly coherent coverage of photodetectors and optical fibers. This book overs a broad spectrum of photodetectors, including types of materials, their fabrication, physical properties, and industrial applications. Many industries around the world are engaged in developing fiber optics technology for the new millennium. The applications of photodetectors in fiber optics and the role of optical fibers in present communication technology are extensively discussed. - Covers a broad spectrum of the photodetectors - Include types of materials, their fabrication, physical properties and industrial applications - Applications of photodetectors in fiber optics - Role of optical fibers in present communication technology - A very special topic presented in a timely manner and in a format
Ultrafast Phenomena In Semiconductors And Nanostructure Materials Xi And Semiconductor Photodetectors Iv
DOWNLOAD
Author : Kong Thon Tsen
language : en
Publisher: SPIE-International Society for Optical Engineering
Release Date : 2007
Ultrafast Phenomena In Semiconductors And Nanostructure Materials Xi And Semiconductor Photodetectors Iv written by Kong Thon Tsen and has been published by SPIE-International Society for Optical Engineering this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Science categories.
Proceedings of SPIE present the original research papers presented at SPIE conferences and other high-quality conferences in the broad-ranging fields of optics and photonics. These books provide prompt access to the latest innovations in research and technology in their respective fields. Proceedings of SPIE are among the most cited references in patent literature.
Handbook Of Semiconductors
DOWNLOAD
Author : Ram K. Gupta
language : en
Publisher: CRC Press
Release Date : 2024-07-10
Handbook Of Semiconductors written by Ram K. Gupta and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-10 with Technology & Engineering categories.
This book provides readers with state-of-the-art knowledge of established and emerging semiconducting materials, their processing, and the fabrication of chips and microprocessors. In addition to covering the fundamentals of these materials, it details the basics and workings of many semiconducting devices and their role in modern electronics and explores emerging semiconductors and their importance in future devices. • Provides readers with latest advances in semiconductors. • Covers diodes, transistors, and other devices using semiconducting materials. • Covers advances and challenges in semiconductors and their technological applications. • Discusses fundamentals and characteristics of emerging semiconductors for chip manufacturing. This book provides directions to scientists, engineers, and researchers in materials engineering and related disciplines to help them better understand the physics, characteristics, and applications of modern semiconductors.