iop publishing sep 2021 (6 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware - This book is a comprehensive guide to the current state-of-the-art science and technology involved in the analysis and development of gamma-ray nuclear materials for commercial, medical, industrial, military and space applications. It reviews the current and upcoming materials and material-based technologies for gamma-ray detectors, as well as their growth process in various forms, such as single crystals, films, and ceramics. Thoroughly compiled, it is ideal for graduate students, engineers, technicians, scientists and managers. It brings to both novice and advanced readers all the topics required to jump-start investigations on gamma-ray materials and their growth. Key Features: - Provides the state-of-the-art in this rapidly evolving domain with a focus on third generation crystals for nuclear radiation detectors - The only book to cover fundamentals, applications, and the latest research results - Includes processing techniques and discusses the applications of nuclear detectors - Discusses potential materials that can be used in nuclear detection - Presents the future of nuclear detectors.

Taschenbuch. Zustand: Neu. Neuware - Astronomy has traditionally relied on capturing photons from cosmic sources to be able to understand the universe. During the 20th and 21st centuries, different messengers have been added to the astronomer's toolset: cosmic rays, neutrinos, and most recently gravitational waves. Each of these messengers opens a new window on the universe, and a modern astronomer must be familiar with them. The goal of this book is to provide a broad understanding of these messengers and their relationship to each other. The unique physics of each messenger is introduced, as well as the physics of their detection and interpretation. An additional focus is the discussion of techniques and topics that are common to more than one messenger. Principles of Multimessenger Astronomy is designed to be both an introduction and reference to modern astronomy.

Buch. Zustand: Neu. Neuware - Astronomy has traditionally relied on capturing photons from cosmic sources to be able to understand the universe. During the 20th and 21st centuries, different messengers have been added to the astronomer's toolset: cosmic rays, neutrinos, and most recently gravitational waves. Each of these messengers opens a new window on the universe, and a modern astronomer must be familiar with them. The goal of this book is to provide a broad understanding of these messengers and their relationship to each other. The unique physics of each messenger is introduced, as well as the physics of their detection and interpretation. An additional focus is the discussion of techniques and topics that are common to more than one messenger. Principles of Multimessenger Astronomy is designed to be both an introduction and reference to modern astronomy.Key Features - Provides a general reference for all astronomers interested in multimessenger observational astronomy and astrophysics, as well as a teaching resource - Explores foundation topics that are useful across messenger and waveband boundaries - Includes scientific history, and the operation and use of modern astronomical instrumentation - Introduces the use of data from multiple messengers.

Buch. Zustand: Neu. Neuware - Extreme ultraviolet (EUV) lithography is a next generation platform with the potential to extend Moore's Law. The EUV mirror is a fundamental component of this system. Efficient Extreme Ultraviolet Mirror Design describes an approach to designing EUV mirrors with reduced computational time and memory requirements, providing a comprehensive grounding in the fundamentals of the EUV mirror and knowledge of the finite-difference time-domain (FDTD) method. The discussion is made timely by the opening of commercial avenues for the application of EUV as it begins to be implemented in the development of 5G, AI, edge computing, VR and the Internet of Things. This book explores the theory, function and fabrication of EUV mirrors, as well as the correlation between design by Fresnel's equations and design by photonic bands, and develops a rigorous and efficient FDTD method by applying these considerations to three simulation cases. Intended primarily for EUV industry professionals, Efficient Extreme Ultraviolet Mirror Design will be of particular use to researchers investigating large scale problems or near-field scattering problems in EUV lithography. It will serve as an excellent reference text for anyone working in or studying optical engineering, as well as a high-level introduction for researchers from other fields interested in photolithography and the FDTD method. Key Features: - Addresses knowledge of extreme ultraviolet (EUV) mirrors and EUV lithography. - Establishes a relation between photonic bands and Fresnel's equation. - Introduces the high reflectivity EUV mirror design rules. - Applies numerical simulation for EUV mirror design. - Details efficient finite-difference time-domain (FDTD) approach.

Buch. Zustand: Neu. Neuware - Modern internet-enabled devices and fast communication technologies have ushered in a revolution in sharing of digital images and video. This may be for social reasons or for commercial and industrial applications, where the data is more likely to include sensitive personal or confidential information. In any event, the shared imagery is intended only for the end-user. Attackers can steal this data or manipulate it for their own uses, causing financial and emotional damage to the owners. Many applications generate important information in the form of images and video, where efficient security is critical. This drives the need for advanced security solutions and the need to continuously develop and maintain security measures in an ever-evolving battle against fraud and malicious intent.There are various techniques employed in protecting digital media and information, such as digital watermarking, cryptography, stenography, data encryption, etc., In addition, sharing platforms and connected nodes themselves may be open to vulnerabilities and can suffer from security breaches. This book reviews present state-of-the-art research related to the security of digital imagery and video, including developments in machine learning applications. It is particularly suited for those that bridge the academic world and industry, and allows readers to understand the security concerns in the multimedia domain by reviewing present and evolving security solutions, their limitations, and future research directions.Key Features - Latest trends in the multimedia security domain - Includes Machine Learning for multimedia security - Insight to different security concerns (attacks) - Reviews present challenges & future opportunities - Potential & promising solution to the security concerns.

Buch. Zustand: Neu. Neuware - Energy from Nuclear Fusion explores a range of issues relevant to the use of nuclear fusion as a potential solution to the energy problem. Prof. Dunlap assesses the viability of nuclear fusion as a component of our future energy mix, contextualising his discussion of nuclear fusion as an energy source through a comprehensive review of our current and future energy requirements. The book also considers alternatives to nuclear fusion alongside issues pertaining to the commercial application of nuclear-based solutions. Intended for upper-level undergraduate science and engineering students, as well as non-specialist graduate students and professionals looking for a scientifically-based overview of nuclear fusion power, Energy from Nuclear Fusion bridges the gap between descriptive texts and those intended for specialists, providing an accessible reference for anyone interested in nuclear fusion as a carbon-free energy solution. Key Features: