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Beam Shaping and Control with Nonlinear Optics (Nato Science Series B: #369)

by F. Kajzar R. Reinisch

The field of nonlinear optics, which has undergone a very rapid development since the discovery of lasers in the early sixties, continues to be an active and rapidly developing - search area. The interest is mainly due to the potential applications of nonlinear optics: - rectly in telecommunications for high rate data transmission, image processing and recognition or indirectly from the possibility of obtaining large wavelength range tuneable lasers for applications in industry, medicine, biology, data storage and retrieval, etc. New phenomena and materials continue to appear regularly, renewing the field. This has proven to be especially true over the last five years. New materials such as organics have been developed with very large second- and third-order nonlinear optical responses. Imp- tant developments in the areas of photorefractivity, all optical phenomena, frequency conv- sion and electro-optics have been observed. In parallel, a number of new phenomena have been reported, some of them challenging the previously held concepts. For example, solitons based on second-order nonlinearities have been observed in photorefractive materials and frequency doubling crystals, destroying the perception that third order nonlinearities are - quired for their generation and propagation. New ways of creating and manipulating nonl- ear optical materials have been developed. An example is the creation of highly nonlinear (second-order active) polymers by static electric field, photo-assisted or all-optical poling. Nonlinear optics involves, by definition, the product of electromagnetic fields. As a con- quence, it leads to the beam control.

Beam-Wave Interaction in Periodic and Quasi-Periodic Structures (Particle Acceleration and Detection)

by Levi Schächter

The main theme of this book is the interaction of electrons with electromagnetic waves in the presence of periodic and quasi-periodic structures in vacuum, in view of applications in the design and operation of particle accelerators. The first part of the book is concerned with the textbook-like presentation of the basic material, in particular reviewing elementary electromagnetic phenomena and electron dynamics. The second part of the book describes the current models for beam-wave interactions with periodic and quasi-periodic structures. This is the basis for introducing, in the last part of the book, a number of particle and radiation sources that rest on these principles, in particular the free-electron laser, wake-field acceleration schemes and a number of other advanced particle accelerator concepts.This second edition brings this fundamental text up-to-date in view of the enormous advances that have been made over the last decade since the first edition was published. All chapters, as well as the bibliography, have been significantly revised and extended, and the number of end-of-chapter exercises has been further increased to enhance this book’s usefulness for teaching specialized graduate courses.

Beam-Wave Interaction in Periodic and Quasi-Periodic Structures (Particle Acceleration and Detection)

by Levi Schächter

During the past seven years I have been involved in the investigation of high­ power microwave sources for accelerator and radar applications. As for many others before me, the starting point of this book was a collection of notes on theoretical topics out of the material I had been working on. The notes were the core of a course for graduate students at Cornell University. When I started to prepare these notes it seemed a fairly straight-forward and not very time-consuming task since I had most of the material well organized. Today, three years after the preparation of the first notes, I can only wonder how naive this thought was. Most of my work was oriented towards analytic and quasi-analytic tech­ niques for the investigation of the interaction of an electron beam with elec­ tromagnetic waves. These topics are presented in Chaps. 4 and 6. However, for a systematic elaboration of these topics it was necessary to provide some general background, therefore parts of what are today Chaps. 2, 3, and 5 were prepared. Related topics of acceleration concepts were also prepared to some extent but I ran out of time and the material (Chap. 8) was not delivered. In the meantime, various sections of this book were taught at the Technion­ Israel Institute of Technology and Ben-Gurion University. In the last version I included a discussion on free electron lasers (Chap. 7).

Beamed-mobility Engineering: Wireless-power Beaming to Aircrafts, Spacecrafts and Rockets (Springer Tracts in Electrical and Electronics Engineering)

by Koichi Mori Yasuhisa Oda Takahashi Masayuki Kohei Shimamura

This book describes the technologies of wireless power beaming to the aerospace crafts, such as the drone, flying car, aircraft, spacecraft, and rocket. Using a highly directional electromagnetic wave beam, energy is remotely supplied to mobility that moves at high speed without waste, and it is efficiently converted into the driving force of mobility. This technology will be indispensable for the full electrification of mobility in the future. This book specializes in aerospace mobility, where weight and other constraints are strict, and was written by researchers in different disciplines such as rocket engineering, plasma engineering, laser engineering, and communications and control engineering. Beamed-mobility forms a new area of integrated engineering. The new combination of optics and mechanical engineering creates a world where mobility is free to supply the energy needed for propulsion, wherever and wherever it goes. It is expected to become the core technology of mobility, energy, infrastructure, and services of the future society that extends to outer space. This book will serve as a good reference for graduate students, researchers, and professional engineers in the field of aerospace, electrical, and mechanical engineering.

Beamforming Antennas in Wireless Networks: Multihop and Millimeter Wave Communication Networks (SpringerBriefs in Electrical and Computer Engineering)

by Osama Bazan Baha Uddin Kazi Muhammad Jaseemuddin

Wireless networks are facing growing demand for high capacity, better coverage, support of new applications and broad range of services. In this book, the authors first present an overview of beamforming antennas and millimeter wave communications followed by a discussion on the challenges and issues facing MAC and multi-hop routing in the wireless networks with beamforming antennas. Then, they discuss various MAC and routing protocols that are specifically designed to address those issues and exploit the benefits of millimeter wave and beamforming antennas. Authors also present a framework to provide Quality of Service (QoS) in contention-based wireless networks with beamforming antennas. Finally, the book is concluded with a discussion on open research topics for future generation WLAN systems.

Beamforming in Medical Ultrasound Imaging (Springer Tracts in Electrical and Electronics Engineering)

by Babak Mohammadzadeh Asl Roya Paridar

This book deals with the concept of medical ultrasound imaging and discusses array signal processing in ultrasound. Signal processing using different beamforming techniques in order to achieve a desirable reconstructed image and, consequently, obtain useful information about the imaging medium is the main focus of this book. In this regard, the principles of image reconstruction techniques in ultrasound imaging are fully described, and the required processing steps are completely expanded and analyzed in detail. Simulation results to compare the performance of different beamformers are also included in this book to visualize their differences to the reader. Other advanced techniques in the field of medical ultrasound data processing, as well as their corresponding recent achievements, are also presented in this book. Simply put, in this book, processing of medical ultrasound data from different aspects and acquiring information from them in different manners are covered and organized in different chapters. Before going through the detailed explanation in each chapter, it gives the reader an overview of the considered issue and focuses his\her mind on the challenge ahead. The contents of the book are also presented in such a way that they are easy for the reader to understand. This book is recommended for researchers who study medical ultrasound data processing.

Beam's Eye View Imaging in Radiation Oncology (Imaging in Medical Diagnosis and Therapy)

by Ross I. Berbeco

This first dedicated overview for beam’s eye view (BEV) covers instrumentation, methods, and clinical use of this exciting technology, which enables real-time anatomical imaging. It highlights how the information collected (e.g., the shape and size of the beam aperture and intensity of the beam) is used in the clinic for treatment verification, adaptive radiotherapy, and in-treatment interventions. The chapters cover detector construction and components, common imaging procedures, and state of the art applications. The reader will also be presented with emerging innovations, including target modifications, real-time tracking, reconstructing delivered dose, and in vivo portal dosimetry. Ross I. Berbeco, PhD, is a board-certified medical physicist and Associate Professor of Radiation Oncology at the Dana-Farber Cancer Institute, Brigham and Women’s Hospital and Harvard Medical School.

Beam's Eye View Imaging in Radiation Oncology (Imaging in Medical Diagnosis and Therapy)

by Ross I. Berbeco

This first dedicated overview for beam’s eye view (BEV) covers instrumentation, methods, and clinical use of this exciting technology, which enables real-time anatomical imaging. It highlights how the information collected (e.g., the shape and size of the beam aperture and intensity of the beam) is used in the clinic for treatment verification, adaptive radiotherapy, and in-treatment interventions. The chapters cover detector construction and components, common imaging procedures, and state of the art applications. The reader will also be presented with emerging innovations, including target modifications, real-time tracking, reconstructing delivered dose, and in vivo portal dosimetry. Ross I. Berbeco, PhD, is a board-certified medical physicist and Associate Professor of Radiation Oncology at the Dana-Farber Cancer Institute, Brigham and Women’s Hospital and Harvard Medical School.

Beanspruchung und Durchhang von Freileitungen: Unterlagen für Projektierung und Montage

by Robert Weil

Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ideologischen Ausrichtung vom Verlag nicht beworben.

The Bear and the Dragon (Jack Ryan #8)

by Tom Clancy

'Exhilarating' Sunday TimesNewly elected as President, domestic pitfalls await Jack Ryan around every corner. Now, in Moscow, someone may have tried to take out the chairman of the SVR - the former KGB - with a rocket-propelled grenade. Even more disturbing is the potential identity of the assassin. Were they political enemies, the Russian Mafia, disaffected former KGB? Or, Ryan wonders, is something far more dangerous at work here?He is right to wonder. For even while Russian investigators pursue the case, forces in China are moving forward with a plan of truly audacious proportions. If they succeed, the world as we know it will never look the same. If they fail. . . the consequences may be unspeakable.

The Bear Brook Watershed in Maine: The First Decade (1987–1997)

by Ivan J. Fernandez Stephen A. Norton

The Bear Brook Watershed in Maine (BBWM) is a long-term, whole-watershed study examining the effects of experimentally elevated N and S deposition on a treated watershed, in comparison to the adjacent reference watershed. The study is in a northern New England, USA, forested ecosystem, and focuses on soil and stream hydrological and biogeochemical processes, and chemical responses of vegetation. Relative to the reference watershed, the treated ecosystem has migrated biogeochemically towards N saturation, and soil and stream acidification. Some of the responses to N amendments were not expected nor predicted by available models.

Bearing Capacity of Roads, Railways and Airfields: Proceedings of the 10th International Conference on the Bearing Capacity of Roads, Railways and Airfields (BCRRA 2017), June 28-30, 2017, Athens, Greece

by Andreas Loizos Imad Al-Qadi Tom Scarpas

Bearing Capacity of Roads, Railways and Airfields includes the contributions to the 10th International Conference on the Bearing Capacity of Roads, Railways and Airfields (BCRRA 2017, 28-30 June 2017, Athens, Greece). The papers cover aspects related to materials, laboratory testing, design, construction, maintenance and management systems of transport infrastructure, and focus on roads, railways and airfields. Additional aspects that concern new materials and characterization, alternative rehabilitation techniques, technological advances as well as pavement and railway track substructure sustainability are included. The contributions discuss new concepts and innovative solutions, and are concentrated but not limited on the following topics: · Unbound aggregate materials and soil properties· Bound materials characteritics, mechanical properties and testing· Effect of traffic loading· In-situ measurements techniques and monitoring· Structural evaluation· Pavement serviceability condition· Rehabilitation and maintenance issues· Geophysical assessment· Stabilization and reinforcement· Performance modeling· Environmental challenges· Life cycle assessment and sustainability Bearing Capacity of Roads, Railways and Airfields is essential reading for academics and professionals involved or interested in transport infrastructure systems, in particular roads, railways and airfields.

Bearing Capacity of Roads, Railways and Airfields: Proceedings of the 10th International Conference on the Bearing Capacity of Roads, Railways and Airfields (BCRRA 2017), June 28-30, 2017, Athens, Greece

by Andreas Loizos Imad L. Al-Qadi A. Tom Scarpas

Bearing Capacity of Roads, Railways and Airfields includes the contributions to the 10th International Conference on the Bearing Capacity of Roads, Railways and Airfields (BCRRA 2017, 28-30 June 2017, Athens, Greece). The papers cover aspects related to materials, laboratory testing, design, construction, maintenance and management systems of transport infrastructure, and focus on roads, railways and airfields. Additional aspects that concern new materials and characterization, alternative rehabilitation techniques, technological advances as well as pavement and railway track substructure sustainability are included. The contributions discuss new concepts and innovative solutions, and are concentrated but not limited on the following topics: · Unbound aggregate materials and soil properties· Bound materials characteritics, mechanical properties and testing· Effect of traffic loading· In-situ measurements techniques and monitoring· Structural evaluation· Pavement serviceability condition· Rehabilitation and maintenance issues· Geophysical assessment· Stabilization and reinforcement· Performance modeling· Environmental challenges· Life cycle assessment and sustainability Bearing Capacity of Roads, Railways and Airfields is essential reading for academics and professionals involved or interested in transport infrastructure systems, in particular roads, railways and airfields.

Bearing Capacity Of Roads Volume 1

by A. Gomes Correia

This book is an outcome of the sixth conference on bearing capacity of roads and airfield held in Lisbon, Portugal. It focuses on railway tracks and covers following topics: bearing capacity policies, concepts, costs and condition surveys; analysis and modelling; design and environmental effects.

Bearing Capacity Of Roads Volume 1

by A. Gomes Correia

This book is an outcome of the sixth conference on bearing capacity of roads and airfield held in Lisbon, Portugal. It focuses on railway tracks and covers following topics: bearing capacity policies, concepts, costs and condition surveys; analysis and modelling; design and environmental effects.

Bearing Capacity Of Roads Volume 2

by A. Gomes Correia

This book is an outcome of the sixth conference on bearing capacity of roads and airfield held in Lisbon, Portugal. It covers the following topics: bearing capacity policies, concepts, costs and condition surveys; analysis and modelling; design and environmental effects; and asphalt mixtures.

Bearing Capacity Of Roads Volume 2

by A. Gomes Correia

This book is an outcome of the sixth conference on bearing capacity of roads and airfield held in Lisbon, Portugal. It covers the following topics: bearing capacity policies, concepts, costs and condition surveys; analysis and modelling; design and environmental effects; and asphalt mixtures.

Bearing Design in Machinery: Engineering Tribology and Lubrication

by Avraham Harnoy

Covering the fundamental principles of bearing selection, design, and tribology, this book discusses basic physical principles of bearing selection, lubrication, design computations, advanced bearings materials, arrangement, housing, and seals, as well as recent developments in bearings for high-speed aircraft engines. The author explores unique so

Bearing Design in Machinery: Engineering Tribology and Lubrication (Mechanical Engineering Ser. #Vol. 147)

by Avraham Harnoy

Covering the fundamental principles of bearing selection, design, and tribology, this book discusses basic physical principles of bearing selection, lubrication, design computations, advanced bearings materials, arrangement, housing, and seals, as well as recent developments in bearings for high-speed aircraft engines. The author explores unique so

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Showing 11,901 through 11,925 of 100,000 results