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Books > Science & Mathematics > Physics > Optics (light)

Optically Stimulated Luminescence Dosimetry (Hardcover): L. Boetter-Jensen, S. W. S. McKeever, A.G. Wintle Optically Stimulated Luminescence Dosimetry (Hardcover)
L. Boetter-Jensen, S. W. S. McKeever, A.G. Wintle
R6,141 Discovery Miles 61 410 Ships in 18 - 22 working days

Optically Stimulated Luminescence (OSL) has become the technique of choice for many areas of radiation dosimetry. The technique is finding widespread application in a variety of radiation dosimetry fields, including personal monitoring, environmental monitoring, retrospective dosimetry (including geological dating and accident dosimetry), space dosimetry, and many more. In this book we have attempted to synthesize the major advances in the field, covering both fundamental understanding and the many applications. The latter serve to demonstrate the success and popularity of OSL as a dosimetry method.


The book is designed for researchers and radiation dosimetry practitioners alike. It delves into the detailed theory of the process from the point of view of stimulated relaxation phenomena, describing the energy storage and release processes phenomenologically and developing detailed mathematical descriptions to enable a quantitative understanding of the observed phenomena. The various stimulation modes (continuous wave, pulsed, or linear modulation) are introduced and compared. The properties of the most important synthetic OSL materials beginning with the dominant carbon-doped Al2O3, and moving through discussions of other, less-well studied but nevertheless important, or potentially important, materials. The OSL properties of the two most important natural OSL dosimetry material types, namely quartz and feldspars are discussed in depth. The applications chapters deal with the use of OSL in personal, environmental, medical and UV dosimetry, geological dating and retrospective dosimetry (accident dosimetry and dating). Finally the developments in instrumentation that have occurred over the past decade or more are described.


The book will find use in those laboratories within academia, national institutes and the private sector where research and applications in radiation dosimetry using luminescence are being conducted. Potential readers include personnel involved in radiation protection practice and research, hospitals, nuclear power stations, radiation clean-up and remediation, food irradiation and materials processing, security monitoring, geological and archaeological dating, luminescence studies of minerals, etc.

Introduction to Beam Dynamics in High-Energy Electron Storage Rings (Paperback): Andrzej Wolski Introduction to Beam Dynamics in High-Energy Electron Storage Rings (Paperback)
Andrzej Wolski
R755 Discovery Miles 7 550 Ships in 10 - 15 working days

Electron storage rings play a crucial role in many areas of modern scientific research. Introduction to Beam Dynamics in High-Energy Electron Storage Rings describes the physics of particle behaviour in these machines. Starting with an outline of the history, uses and structure of electron storage rings, the book develops the foundations of beam dynamics, covering particle motion in the components used to guide and focus the beams, the effects of synchrotron radiation, and the impact of interactions between the particles in the beams.

Spectroscopic Ellipsometry for Photovoltaics - Volume 1: Fundamental Principles and Solar Cell Characterization (Hardcover, 1st... Spectroscopic Ellipsometry for Photovoltaics - Volume 1: Fundamental Principles and Solar Cell Characterization (Hardcover, 1st ed. 2018)
Hiroyuki Fujiwara, Robert W Collins
R8,879 Discovery Miles 88 790 Ships in 18 - 22 working days

This book provides a basic understanding of spectroscopic ellipsometry, with a focus on characterization methods of a broad range of solar cell materials/devices, from traditional solar cell materials (Si, CuInGaSe2, and CdTe) to more advanced emerging materials (Cu2ZnSnSe4, organics, and hybrid perovskites), fulfilling a critical need in the photovoltaic community. The book describes optical constants of a variety of semiconductor light absorbers, transparent conductive oxides and metals that are vital for the interpretation of solar cell characteristics and device simulations. It is divided into four parts: fundamental principles of ellipsometry; characterization of solar cell materials/structures; ellipsometry applications including optical simulations of solar cell devices and online monitoring of film processing; and the optical constants of solar cell component layers.

Photonics: Devices, Systems and Sensors (Hardcover): Juan Landers Photonics: Devices, Systems and Sensors (Hardcover)
Juan Landers
R3,074 R2,786 Discovery Miles 27 860 Save R288 (9%) Ships in 18 - 22 working days
Introduction to Optical Dating - The Dating of Quaternary Sediments by the Use of Photon-stimulated Luminescence (Hardcover,... Introduction to Optical Dating - The Dating of Quaternary Sediments by the Use of Photon-stimulated Luminescence (Hardcover, New)
M.J. Aitken
R6,653 Discovery Miles 66 530 Ships in 10 - 15 working days

Written by the world's leading expert, this is an accessible introduction to optical dating for earth scientists who rely on the results given without needing to understand the technicalities of the technique. The basic notions and procedures are outlined through illustrative case histories. In addition the book provides active practitioners with a full understanding of the theory, through a series of technical notes, and brings together the various strands of ongoing research.

Optical Physics: Advanced Techniques and Applications (Hardcover): Vladimir Latinovic Optical Physics: Advanced Techniques and Applications (Hardcover)
Vladimir Latinovic
R2,972 R2,699 Discovery Miles 26 990 Save R273 (9%) Ships in 18 - 22 working days
Sparsity-Based Multipath Exploitation for Through-the-Wall Radar Imaging (Hardcover, 1st ed. 2018): Michael Leigsnering Sparsity-Based Multipath Exploitation for Through-the-Wall Radar Imaging (Hardcover, 1st ed. 2018)
Michael Leigsnering
R2,653 Discovery Miles 26 530 Ships in 18 - 22 working days

This thesis reports on sparsity-based multipath exploitation methods for through-the-wall radar imaging. Multipath creates ambiguities in the measurements provoking unwanted ghost targets in the image. This book describes sparse reconstruction methods that are not only suppressing the ghost targets, but using multipath to one's advantage. With adopting the compressive sensing principle, fewer measurements are required for image reconstruction as compared to conventional techniques. The book describes the development of a comprehensive signal model and some associated reconstruction methods that can deal with many relevant scenarios, such as clutter from building structures, secondary reflections from interior walls, as well as stationary and moving targets, in urban radar imaging. The described methods are evaluated here using simulated as well as measured data from semi-controlled laboratory experiments.

Active Multiplexing of Spectrally Engineered Heralded Single Photons in an Integrated Fibre Architecture (Hardcover, 1st ed.... Active Multiplexing of Spectrally Engineered Heralded Single Photons in an Integrated Fibre Architecture (Hardcover, 1st ed. 2017)
Robert J.A. Francis-Jones
R3,264 Discovery Miles 32 640 Ships in 10 - 15 working days

This clearly written thesis discusses the development of a highly innovative single-photon source that uses active optical switching, known as multiplexing, to increase the probability of delivering photons into a single mode. Improving single-photon sources is critical in advancing the state of the art in photonic quantum technologies for information processing and communications.

Quantum-Enhanced Nonlinear Spectroscopy (Hardcover, 1st ed. 2017): Frank Schlawin Quantum-Enhanced Nonlinear Spectroscopy (Hardcover, 1st ed. 2017)
Frank Schlawin
R3,376 Discovery Miles 33 760 Ships in 10 - 15 working days

This thesis focuses on nonlinear spectroscopy from a quantum optics perspective. First, it provides a detailed introduction to nonlinear optical signals; starting from Glauber's photon counting formalism, it establishes the diagrammatic formulation, which forms the backbone of nonlinear molecular spectroscopy. The main body of the thesis investigates the impact of quantum correlations in entangled photon states on two-photon transitions, with a particular focus on the time-energy uncertainty, which restricts the possible simultaneous time and frequency resolution in measurements. It found that this can be violated with entangled light for individual transitions. The thesis then presents simulations of possible experimental setups that could exploit this quantum advantage. The final chapter is devoted to an application of the rapidly growing field of multidimensional spectroscopy to trapped ion chains, where it is employed to investigate nonequilibrium properties in quantum simulations.

The Micro-World Observed by Ultra High-Speed Cameras - We See What You Don't See (Hardcover, 1st ed. 2018): Kinko Tsuji The Micro-World Observed by Ultra High-Speed Cameras - We See What You Don't See (Hardcover, 1st ed. 2018)
Kinko Tsuji
R4,838 Discovery Miles 48 380 Ships in 10 - 15 working days

This volume is about ultra high-speed cameras, which enable us to see what we normally do not see. These are objects that are moving very fast, or that we just ignore. Ultra high-speed cameras invite us to a wonderland of microseconds. There Alice (the reader) meets a ultra high-speed rabbit (this volume) and travels together through this wonderland from the year 1887 to 2017. They go to the horse riding ground and see how a horse gallops. The rabbit takes her to a showroom where various cameras and illumination devices are presented. Then, he sends Alice into semiconductor labyrinths, wind tunnels, mechanical processing factories, and dangerous explosive fields. Sometimes Alice is large, and at other times she is very small. She sits even inside a car engine. She falls down together with a droplet. She enters a microbubble, is thrown out with a jet stream, and finds herself in a human body. Waking up from her dream, she sees children playing a game: "I see what you do not see, and this is....". Alice thinks: "The ultra high-speed rabbit showed me many things which I had never seen. Now I will go again to this wonderland, and try to find something new.

Roger Bacon and the Origins of Perspectiva in the Middle Ages - A Critical Edition and English Translation, with Introduction... Roger Bacon and the Origins of Perspectiva in the Middle Ages - A Critical Edition and English Translation, with Introduction and Notes (Hardcover)
David C. Lindberg
R5,597 Discovery Miles 55 970 Ships in 10 - 15 working days

David Lindberg presents the first critical edition of the text of Roger Bacon's classic work Perspectiva, prepared from Latin manuscripts, accompanied by a facing-page English translation, critical notes, and a full study of the text. Also included is an analysis of Bacon's sources, influence, and role in the emergence of the discipline of perspectiva. About Roger Bacon: Roger Bacon (c.1220-c.1292) is one of the most renowned thinkers of the Middle Ages, a philosopher-scientist praised and mythologized for his attack on authority and his promotion of what he called experimental science. He was a leading figure in the intellectual life of the thirteenth century, a campaigner for educational reform, and a major disseminator of Greek and Arabic natural philosophy and mathematical science. About Perspectiva: The science that Roger Bacon most fully mastered was perspectiva, the study of light and vision (what would later become the science of optics). His great treatment of the subject, the Perspectiva, written in about 1260, was the first book by a European to display a full mastery of Greek and Arabic treatises on the subject, and through it Bacon was instrumental in defining this scientific discipline for the next 350 years.

Advances in Laser Materials Processing - Technology, Research and Applications (Hardcover, 2nd edition): J.R. Lawrence Advances in Laser Materials Processing - Technology, Research and Applications (Hardcover, 2nd edition)
J.R. Lawrence
R7,069 Discovery Miles 70 690 Ships in 10 - 15 working days

Advances in Laser Materials Processing: Technology, Research and Application, Second Edition, provides a revised, updated and expanded overview of the area, covering fundamental theory, technology and methods, traditional and emerging applications and potential future directions. The book begins with an overview of the technology and challenges to applying the technology in manufacturing. Parts Two thru Seven focus on essential techniques and process, including cutting, welding, annealing, hardening and peening, surface treatments, coating and materials deposition. The final part of the book considers the mathematical modeling and control of laser processes. Throughout, chapters review the scientific theory underpinning applications, offer full appraisals of the processes described and review potential future trends.

Optical Cavities for Optical Atomic Clocks, Atom Interferometry and Gravitational-Wave Detection (Hardcover, 1st ed. 2019):... Optical Cavities for Optical Atomic Clocks, Atom Interferometry and Gravitational-Wave Detection (Hardcover, 1st ed. 2019)
Miguel Dovale Alvarez
R2,675 Discovery Miles 26 750 Ships in 18 - 22 working days

Devised at the beginning of the 20th century by french physicists Charles Fabry and Alfred Perot, the Fabry-Perot optical cavity is perhaps the most deceptively simple setup in optics, and today a key resource in many areas of science and technology. This thesis delves deeply into the applications of optical cavities in a variety of contexts: from LIGO's 4-km-long interferometer arms that are allowing us to observe the universe in a new way by measuring gravitational waves, to the atomic clocks used to realise time with unprecedented accuracy which will soon lead to a redefinition of the second, and the matterwave interferometers that are enabling us to test and measure gravity in a new scale. The work presented accounts for the elegance and versatility of this setup, which today underpins much of the progress in the frontier of atomic and gravitational experimental physics.

Optics And Nonlinear Optics Of Liquid Crystals (Hardcover): Iam-Choon Khoo, Shin-Tson Wu Optics And Nonlinear Optics Of Liquid Crystals (Hardcover)
Iam-Choon Khoo, Shin-Tson Wu
R3,137 Discovery Miles 31 370 Ships in 18 - 22 working days

This is a monograph/text devoted to a detailed treatment of the optical, electro-optical and nonlinear optical properties of all the mesophases of liquid crystals and related processes, phenomena and application principles. Quantitative data on material and optical parameters spanning the ultraviolet, visible, infrared as well as the microwave regimes are presented along with detailed theoretical treatments of basic liquid crystal physics, material properties and nonlinear optics.Starting with a discussion on the basic building blocks of liquid crystalline molecules, the authors proceed to present in a pedagogical manner current theories, experiments, and applications of these unique and important optical properties of liquid crystals. Numerous tables of hard-to-find liquid crystalline parameters, a self-contained chapter on general nonlinear optics, and comprehensive literature review are also included.

Luminescence - OLED Technology and Applications (Hardcover): Sergei Pyshkin Luminescence - OLED Technology and Applications (Hardcover)
Sergei Pyshkin
R3,064 Discovery Miles 30 640 Ships in 18 - 22 working days
Sandbows and Black Lights - Reflections on Optics (Hardcover): Stephen R. Wilk Sandbows and Black Lights - Reflections on Optics (Hardcover)
Stephen R. Wilk
R1,181 Discovery Miles 11 810 Ships in 10 - 15 working days

Why are candle flames yellow? Why does ultraviolet light supposedly kill vampires? What about the monocle? Why was the monocle-a corrective lens that only corrects vision in a single eye-so popular among businessmen and politicians for so many years? Stephen R. Wilk answers all this and so much more in Sandbows and Black Lights. This book is a collection of original essays on weird and unusual topics surrounding optics. Wilk uses the BBC's formula of "Education by Stealth" to explain unusual facets of science and technology through the matrix of interesting and cultural paths, all the while weaving in math equations in an accessible way. The first part of the book focuses on the history, the second moves to odd scientific approaches to visual phenomena, and the third part explains the unique use of optics in fiction, movies, and comic books over time. Chapters cover everything from endless corridors to the beam of light over treasure chests in movies. Whether he is explaining a rare discovery or answering a seemingly unapproachable question, Wilk is able to lure readers in on every page. He has a unique ability to turn complex science into an engaging story, and this book is full of narratives on esoteric topics anyone will find intriguing. Sandbows and Black Lights provides an enticing and entertaining look at physical illusions in a whole new way.

Touschek Lifetime Studies and Optimization of the European Synchrotron Radiation Facility - Present and Upgrade Lattice... Touschek Lifetime Studies and Optimization of the European Synchrotron Radiation Facility - Present and Upgrade Lattice (Hardcover, 1st ed. 2016)
Nicola Carmignani
R2,653 Discovery Miles 26 530 Ships in 18 - 22 working days

This thesis describes the experimental and theoretical basics of free electron laser science, serving as an excellent introduction for newcomers to this young field. Beyond that, it addresses electron-beam lifetimes in third-generation synchrotron light sources, in particular with a view to optimizing them in the forthcoming ESRF upgrade. The lifetime of the electron beam in a storage ring is a measure of how fast electrons are being lost, and is thus an essential parameter determining the required injection frequency, which in turn affects beam stability and power consumption. The main limitation on the beam lifetime in these synchrotron light sources is the Touschek effect, i.e. the single scattering between two electrons in a bunch. In this thesis a model able to predict the Touschek lifetime is presented. The model is successfully tested against measurements and used to study the influence of other parameters such as current and size of vacuum chamber. Not least, it enables the settings of sextupole magnets to be optimized.

On Vision and Colors by Arthur Schopenhauer (Hardcover, 2nd): David E. Cartwright On Vision and Colors by Arthur Schopenhauer (Hardcover, 2nd)
David E. Cartwright; Translated by E.F.J. Payne
R4,295 Discovery Miles 42 950 Ships in 10 - 15 working days

This is a translation of work which first appeared in 1816 in Germany. Although Schopenhauer himself acknowledged that the treatise did not present any new and significant doctrines to his philosophy, he nonetheless considered it important enough to publish it again in revised form toward the end of his life, in 1854. As Professor Cartwright argues in his introduction, the book's philosophical value is to be found in the means it provides for increasing our understanding of Schopenhauer's philosophy, both in terms of its method and meaning. Not only does this book aim to offer insight into the younger Schopenhauer, it is also a significant document in the history of optics and colour theory.

Nonlinear Optics - Principles and Applications (Hardcover, 1st ed. 2017): Chun fei Li Nonlinear Optics - Principles and Applications (Hardcover, 1st ed. 2017)
Chun fei Li
R4,044 R3,514 Discovery Miles 35 140 Save R530 (13%) Ships in 10 - 15 working days

This book reflects the latest advances in nonlinear optics. Besides the simple, strict mathematical deduction, it also discusses the experimental verification and possible future applications, such as the all-optical switches. It consistently uses the practical unit system throughout. It employs simple physical images, such as "light waves" and "photons" to systematically explain the main principles of nonlinear optical effects. It uses the first-order nonlinear wave equation in frequency domain under the condition of "slowly varying amplitude approximation" and the classical model of the interaction between the light and electric dipole. At the same time, it also uses the rate equations based on the energy-level transition of particle systems excited by photons and the energy and momentum conservation principles to explain the nonlinear optical phenomenon. The book is intended for researchers, engineers and graduate students in the field of optics, optoelectronics, fiber communication, information technology and materials etc.

Negative Frequency at the Horizon - Theoretical Study and Experimental Realisation of Analogue Gravity Physics in Dispersive... Negative Frequency at the Horizon - Theoretical Study and Experimental Realisation of Analogue Gravity Physics in Dispersive Optical Media (Hardcover, 1st ed. 2018)
Maxime Jacquet
R3,311 Discovery Miles 33 110 Ships in 10 - 15 working days

This book is part of a large and growing body of work on the observation of analogue gravity effects, such as Hawking radiation, in laboratory systems. The book is highly didactic, skillfully navigating between concepts ranging from quantum field theory on curved space-times, nonlinear fibre optics and the theoretical and experimental foundations in the physics of optical analogues to the Event Horizon. It presents a comprehensive field-theoretical framework for these systems, including the kinematics governing the fields. This allows an analytical calculation of the all-important conversion of vacuum fluctuations into Hawking radiation. Based on this, emission spectra are computed, providing unique insights into the emissions from a highly dispersive system. In an experimental part, the book develops a clear and systematic way to experimentally approach the problem and demonstrates the construction of an experimental setup and measurements of unprecedented sensitivity in the search for stimulation of the Hawking effect.

Fiber Optics - Technology and Applications (Hardcover): Guillermo Huerta-Cuellar Fiber Optics - Technology and Applications (Hardcover)
Guillermo Huerta-Cuellar
R3,081 Discovery Miles 30 810 Ships in 18 - 22 working days
Laser Physics and Technology - Proceedings of the School on Laser Physics & Technology, Indore, India, March 12-30, 2012... Laser Physics and Technology - Proceedings of the School on Laser Physics & Technology, Indore, India, March 12-30, 2012 (Hardcover, 2015 ed.)
Pradeep Kumar Gupta, Rajeev Khare
R5,936 R4,804 Discovery Miles 48 040 Save R1,132 (19%) Ships in 10 - 15 working days

The book, 'Laser Physics and Technology', addresses fundamentals of laser physics, representative laser systems and techniques, and some important applications of lasers. The present volume is a collection of articles based on some of the lectures delivered at the School on 'Laser Physics and Technology' organized at Raja Ramanna Centre for Advanced Technology during March, 12-30, 2012. The objective of the School was to provide an in-depth knowledge of the important aspects of laser physics and technology to doctoral students and young researchers and motivate them for further work in this area. In keeping with this objective, the fourteen chapters, written by leading Indian experts, based on the lectures delivered by them at the School, provide along with class room type coverage of the fundamentals of the field, a brief review of the current status of the field. The book will be useful for doctoral students and young scientists who are embarking on a research in this area as well as to professionals who would be interested in knowing the current state of the field particularly in Indian context.

Tying Light in Knots - Applying Topology to Optics (Hardcover): David S. Simon Tying Light in Knots - Applying Topology to Optics (Hardcover)
David S. Simon
R1,838 Discovery Miles 18 380 Ships in 18 - 22 working days

Topology is the study of properties of geometrical objects that remain invariant as the object is bent, twisted, or otherwise continuously deformed. It has been an indispensable tool in particle physics and solid state physics for decades, but in recent years it has become increasingly relevant in classical and quantum optics as well. It makes appearances through such diverse phenomena as Pancharatnam-Berry phases, optical vortices and solitons, and optical simulations of solid-state topological phenomena. This book concisely provides the necessary mathematical background needed to understand these developments and to give a rapid survey of some of the optical applications where topological issues arise.

Broad Bandwidth and High Dimensional Quantum Memory Based on Atomic Ensembles (Hardcover, 1st ed. 2018): Dong-Sheng Ding Broad Bandwidth and High Dimensional Quantum Memory Based on Atomic Ensembles (Hardcover, 1st ed. 2018)
Dong-Sheng Ding
R2,653 Discovery Miles 26 530 Ships in 18 - 22 working days

This thesis presents an experimental study of quantum memory based on cold atomic ensembles and discusses photonic entanglement. It mainly focuses on experimental research on storing orbital angular momentum, and introduces readers to methods for storing a single photon carried by an image or an entanglement of spatial modes. The thesis also discusses the storage of photonic entanglement using the Raman scheme as a step toward implementing high-bandwidth quantum memory. The storage of photonic entanglement is central to achieving long-distance quantum communication based on quantum repeaters and scalable linear optical quantum computation. Addressing this key issue, the findings presented in the thesis are very promising with regard to future high-speed and high-capacity quantum communications.

Nonlinear Photonics in Mid-infrared Quantum Cascade Lasers (Hardcover, 1st ed. 2017): Louise Jumpertz Nonlinear Photonics in Mid-infrared Quantum Cascade Lasers (Hardcover, 1st ed. 2017)
Louise Jumpertz
R3,236 Discovery Miles 32 360 Ships in 18 - 22 working days

This thesis presents the first comprehensive analysis of quantum cascade laser nonlinear dynamics and includes the first observation of a temporal chaotic behavior in quantum cascade lasers. It also provides the first analysis of optical instabilities in the mid-infrared range. Mid-infrared quantum cascade lasers are unipolar semiconductor lasers, which have become widely used in applications such as gas spectroscopy, free-space communications or optical countermeasures. Applying external perturbations such as optical feedback or optical injection leads to a strong modification of the quantum cascade laser properties. Optical feedback impacts the static properties of mid-infrared Fabry-Perot and distributed feedback quantum cascade lasers, inducing power increase; threshold reduction; modification of the optical spectrum, which can become either single- or multimode; and enhanced beam quality in broad-area transverse multimode lasers. It also leads to a different dynamical behavior, and a quantum cascade laser subject to optical feedback can oscillate periodically or even become chaotic. A quantum cascade laser under external control could therefore be a source with enhanced properties for the usual mid-infrared applications, but could also address new applications such as tunable photonic oscillators, extreme events generators, chaotic Light Detection and Ranging (LIDAR), chaos-based secured communications or unpredictable countermeasures.

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