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Elsevier

Libros en Física

  • Characterization of Semiconductor Heterostructures and Nanostructures

    • 2 Edición
    • Giovanni Agostini + 1 más
    • Inglés
    Characterization of Semiconductor Heterostructures and Nanostructures” is structured so that each chapter is devoted to a specific characterization technique used in the understanding of the properties (structural, physical, chemical, electrical etc..) of semiconductor quantum wells and superlattices. An additional chapter is devoted to ab initio modeling. The book has two basic aims. The first is educational, providing the basic concepts of each of the selected techniques with an approach understandable by advanced students in Physics, Chemistry, Material Science, Engineering, Nanotechnology. The second aim is to provide a selected set of examples from the recent literature of the TOP results obtained with the specific technique in understanding the properties of semiconductor heterostructures and nanostructures. Each chapter has this double structure: the first part devoted to explain the basic concepts, and the second to the discussion of the most peculiar and innovative examples. The topic of quantum wells, wires and dots should be seen as a pretext of applying top level characterization techniques in understanding the structural, electronic etc properties of matter at the nanometer (and even sub-nanometer) scale. In this respect it is an essential reference in the much broader, and extremely hot, field of Nanotechnology.

  • Analysis of Turbulent Flows with Computer Programs

    • 3 Edición
    • Tuncer Cebeci
    • Inglés
    Analysis of Turbulent Flows is written by one of the most prolific authors in the field of CFD. Professor of Aerodynamics at SUPAERO and Director of DMAE at ONERA, Professor Tuncer Cebeci calls on both his academic and industrial experience when presenting this work. Each chapter has been specifically constructed to provide a comprehensive overview of turbulent flow and its measurement. Analysis of Turbulent Flows serves as an advanced textbook for PhD candidates working in the field of CFD and is essential reading for researchers, practitioners in industry and MSc and MEng students. The field of CFD is strongly represented by the following corporate organizations: Boeing, Airbus, Thales, United Technologies and General Electric. Government bodies and academic institutions also have a strong interest in this exciting field.

  • Fun in Fusion Research

    • 1 Edición
    • John Sheffield
    • Inglés
    This book discusses the fun side of the quest to develop fusion energy—a modern equivalent of the hunt for the Holy Grail. After more than 70 years of research, despite great progress, the goal has not been realized. Do you have to be crazy to love quests like this? Not really, but you do have to have an unshakeable optimism. Through humorous anecdotes, and accessible yet detailed scientific discussion, this book illuminates the enjoyment of scientific research through an account of fifty years working on fusion energy development. The anecdotes bring out the human side of research, in which innovative and sometimes egocentric scientists create both clever and nutty experiments. Among the many stories within are witchcraft at Harwell, shocking experiences, entertaining talks, and the wit of top scientists such as Marshall Rosenbluth. Above all the book highlights the significant advances made in developing practical fusion energy and the promise for an exciting future with the National Ignition Facility and International Thermonuclear Experimental Reactor. This book will be of interest to physicists as well as other students and researchers in the scientific and wider communities.

  • Neutron and X-ray Optics

    • 1 Edición
    • Jay Theodore Cremer Jr.
    • Inglés
    Covering a wide range of topics related to neutron and x-ray optics, this book explores the aspects of neutron and x-ray optics and their associated background and applications in a manner accessible to both lower-level students while retaining the detail necessary to advanced students and researchers. It is a self-contained book with detailed mathematical derivations, background, and physical concepts presented in a linear fashion. A wide variety of sources were consulted and condensed to provide detailed derivations and coverage of the topics of neutron and x-ray optics as well as the background material needed to understand the physical and mathematical reasoning directly related or indirectly related to the theory and practice of neutron and x-ray optics. The book is written in a clear and detailed manner, making it easy to follow for a range of readers from undergraduate and graduate science, engineering, and medicine. It will prove beneficial as a standalone reference or as a complement to textbooks.

  • Space Groups for Solid State Scientists

    • 3 Edición
    • Michael Glazer + 1 más
    • Inglés
    This comprehensively revised – essentially rewritten – new edition of the 1990 edition (described as "extremely useful" by MATHEMATICAL REVIEWS and as "understandable and comprehensive" by Scitech) guides readers through the dense array of mathematical information in the International Tables Volume A. Thus, most scientists seeking to understand a crystal structure publication can do this from this book without necessarily having to consult the International Tables themselves. This remains the only book aimed at non-crystallographer... devoted to teaching them about crystallographic space groups.

  • Theory of Heavy Ion Collision Physics in Hadron Therapy

    • 1 Edición
    • Volumen 65
    • Inglés
    Advances in Quantum Chemistry presents surveys of current topics in this rapidly developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology. It features detailed reviews written by leading international researchers. This volume focuses on the theory of heavy ion physics in medicine.

  • Nanoparticle Technologies

    From Lab to Market
    • 1 Edición
    • Volumen 19
    • Farid Bensebaa
    • Inglés
    This book is a good introductory work to nanoparticle technology. It consists of nine complementary chapters that can be read independently. This book covers promising nanoparticles fabrication technologies with a focus on scalable processes. Integration of nanoparticles into 2D and 3D structures are covered in detail. The most promising applications of nanoparticles in the energy, optoelectronic and biomedical sectors are summarized and discussed. Current issues and challenges related to nanoparticles production and utilisation are also discussed in the book.

  • Nanobiomaterials in Clinical Dentistry

    • 1 Edición
    • Karthikeyan Subramani + 1 más
    • Inglés
    New nanomaterials are leading to a range of emerging dental treatments that utilize more biomimetic materials that more closely duplicate natural tooth structure (or bone, in the case of implants). This book brings together an international team of experts from the fields of materials science, nanotechnology and dentistry, to explain these new materials and their applications for the restoration, fixation, replacement, or regeneration of hard and soft tissues in and about the oral cavity and craniofacial region. The main topics covered include applications in dental specialties (Orthodontics, Endodontics, Pediatric dentistry, Periodontics, Prosthodontics and Implant dentistry), salivary diagnostics using bioMEMS/NEMS systems, nanochips for oral cancer diagnosis, biomimetic nanomaterials, and nanotechnology for tooth repair and regeneration. The editors' previous book, Emerging Nanotechnologies in Dentistry focused on the fabrication/manufact... processes of materials and dentistry applications. This second book complements the first covers with coverage of the range of nanomaterials available today in clinical dentistry, explaining the innovative techniques and applications in all of the main clinical dental specialties. Nanobiomaterial engineers, biomedical researchers, biomedical engineers and dental/oral pre-clinical and clinical researchers will find the comprehensive coverage essential for working with nanotechnologies and materials in both clinical and research settings.

  • Solid State Physics

    • 1 Edición
    • Volumen 63
    • Inglés
    Solid state physics is the branch of physics primarily devoted to the study of matter in its solid phase, especially at the atomic level. This prestigious serial presents timely and state-of-the-art reviews pertaining to all aspects of solid state physics.

  • Physics in Biology and Medicine

    • 4 Edición
    • Paul Davidovits
    • Inglés
    Physics in Biology and Medicine, Fourth Edition, covers topics in physics as they apply to the life sciences, specifically medicine, physiology, nursing and other applied health fields. This is a concise introductory paperback that provides practical techniques for applying knowledge of physics to the study of living systems and presents material in a straightforward manner requiring very little background in physics or biology. Applicable courses are Biophysics and Applied Physics. This new edition discusses biological systems that can be analyzed quantitatively, and how advances in the life sciences have been aided by the knowledge of physical or engineering analysis techniques. The volume is organized into 18 chapters encompassing thermodynamics, electricity, optics, sound, solid mechanics, fluid mechanics, and atomic and nuclear physics. Each chapter provides a brief review of the background physics before focusing on the applications of physics to biology and medicine. Topics range from the role of diffusion in the functioning of cells to the effect of surface tension on the growth of plants in soil and the conduction of impulses along the nervous system. Each section contains problems that explore and expand some of the concepts. The text includes many figures, examples and illustrative problems and appendices which provide convenient access to the most important concepts of mechanics, electricity, and optics in the body. Physics in Biology and Medicine will be a valuable resource for students and professors of physics, biology, and medicine, as well as for applied health workers.

  • Lectures on Theoretical Physics

    Thermodynamics and Statistical Mechanics
    • 1 Edición
    • Arnold Sommerfeld
    • F. Bopp + 2 más
    • Inglés
    Thermodynamics and Statistical Mechanics deals with the method of thermodynamic potentials, the four Gibbsian potentials, and Boltzmann's statistics. The book reviews the general considerations of thermodynamics, such as the first and second laws of thermodynamics, the van der Waals equation, and Nernst's third law of thermodynamics. The text also discusses the application of thermodynamics to special systems, the theory of phase equilibria, the electromotive force of galvanic cells, and the thermodynamics of near-equilibrium processes. The book explains the equation of state of a perfect gas, the Maxwellian velocity distribution, and the statistical significance of the constants in van der Waal's equation. The text notes that the states of equilibrium can be treated in a simple manner compared to complex methods used in problems connected with irreversible processes. The book explains that the atoms in a molecule are capable of performing small vibrations about their position of equilibrium as they possess both kinetic and potential energy. The text also discusses the quantization of vibrational energy and rotational energy. The book can be helpful for students of physics, thermodynamics, and related subjects. It can also be used by instructors in advanced physics.

  • International Edition University Physics

    • 1 Edición
    • George Arfken
    • Inglés
    International Edition University Physics aims to provide an authoritative treatment and pedagogical presentation in the subject of physics. The text covers basic topics in physics such as scalars and vectors, the first and second condition of equilibrium, torque, center of gravity, and velocity and acceleration. Also covered are Newton’s laws; work, energy, and power; the conservation of energy, linear momentum, and angular momentum; the mechanical properties of matter; fluid mechanics, and wave kinematics. College students who are in need of a textbook for introductory physics would find this book a reliable reference material.

  • Planar Lipid Bilayers

    Methods and Applications
    • 1 Edición
    • W. Hanke + 1 más
    • Inglés
    Biological Techniques is a series of volumes aimed at introducing to a wide audience the latest advances in methodology. The pitfalls and problems of new techniques are given due consideration, as are those small but vital details not always explicit in the methods sections of journal papers.In recent years, most biological laboratories have been invaded by computers and a wealth of new DNA technology and this will be reflected in many of the titles appearing in the series.The books will be of value to advanced researchers and graduate students seeking to learn and apply new techniques, and will be useful to teachers of advanced undergraduate courses involving practical or project work.Methods of constructing artificial membranes (planar lipid bilayers) from the main components of cell membranes (lipids) date from the early 1960s.Planar bilayers offer direct, quantitative experimental approaches to the study of membranes of precisely determined composition which can be manipulated by the experimenter. Pore-forming molecules, transporter molecules, ATP-dependent enzymes and other entities can be incorporated into the bilayers to simulate biological functions.Reconstitu... of such functions in this way remains a key final step in attributing a functional role to purified cell membrane proteins.This book aims to demystify these techniques and begins with a broad overview of the development of the subject before dealing with the protocols involved.Key references are provided at the end of the book together with a list of suppliers.

  • Spectroscopy of Crystals Containing Rare Earth Ions

    • 1 Edición
    • Volumen 21
    • A.A. Kaplyanskii + 1 más
    • Inglés
    ``Spectroscopy of Crystals Containing Rare Earth Ions'' contains chapters on some key problems selected from a broad range of spectroscopic studies of RE-activated solids including both crystalline and glassy materials. Progress in crystal field theory is surveyed, an area which is basic to our understanding of the energy levels. The treatment of dynamical properties includes studies of coherence phenomena in isolated ions, energy transfer between ions and co-operative phenomena associated with ion-ion and ion-lattice interactions. In addition, the role of electron spins and nuclear spins is studied by light scattering and double resonance techniques. The presence of inhomogeneous broadening of spectral lines is observed and studied in many contexts, leading to new insights into general problems of the disordered state. Considerable attention is devoted to describing new experimental techniques whose development is of prime importance for progress in the spectroscopy of RE-activated solids. Many of these rely on the development and application of tunable lasers. At the moment this is a very active field of spectroscopy with more exciting developments likely to occur in the future.

  • Fractals in Physics

    • 1 Edición
    • L. Pietronero + 1 más
    • Inglés
    The concepts of self-similarity and scale invariance have arisen independently in several areas. One is the study of the critical properties of phase transitions; another is fractal geometry, which involves the concept of (non-integer) fractal dimension. These two areas have now come together, and their methods have extended to various fields of physics. The purpose of this Symposium was to provide an overview of the physical phenomena that manifest scale invariance and fractal properties with the aim of bringing out the common mathematical features. The emphasis was on theoretical and experimental work related to well defined physical phenomena.

  • Semiconductors Probed by Ultrafast Laser Spectroscopy Pt I

    • 1 Edición
    • Robert R. Alfano
    • Inglés
    Semiconductors Probed by Ultrafast Laser Spectroscopy, Volume 1 discusses the use of ultrafast laser spectroscopy in studying fast physics in semiconductors. It reviews progress on the experimental and theoretical understanding of ultrafast events that occur on a picosecond and nanosecond time scale. This volume first explores the relaxation of energy and the momentum of hot carriers and then turns to relaxation of plasmas and phonons. It also discusses the dynamics of excitons, polaritons, and excitonic molecules and reviews transient transport and diffusion of carriers. Scientists, engineers, and graduate students will find this book invaluable.

  • Dynamics and Mechanisms of Photoinduced Electron Transfer and Related Phenomena

    • 1 Edición
    • N. Mataga + 2 más
    • Inglés
    This book contains papers which examine fundamental aspects of photoinduced electron transfer reactions, an area in which a number of breakthroughs have recently occurred. The book is divided into four parts.Parts I and II are mainly concerned with the fundamental aspects of the inter- and intra-molecular charge transfer, electron transfer and related phenomena such as solvent effects, solvation dynamics, energy gap dependences and radical pair dynamics. Part III is concerned with electron transfer and energy transfer phenomena in polymers, films, crystals, and other confined systems. In Part IV, the mechanisms of the energy and electron transfer in biological photosynthetic systems, proteins and reaction center systems are discussed.

  • Classical Mechanics

    • 1 Edición
    • A. Douglas Davis
    • Inglés
    Classical Mechanics focuses on the use of calculus to solve problems in classical mechanics. Topics covered include motion in one dimension and three dimensions; the harmonic oscillator; vector algebra and vector calculus; and systems of particles. Coordinate systems and central forces are also discussed, along with rigid bodies and Lagrangian mechanics. Comprised of 13 chapters, this book begins with a crash course (or brief refresher) in the BASIC computer language and its immediate application to solving the harmonic oscillator. The discussion then turns to kinematics and dynamics in one dimension; three-dimensional harmonic oscillators; moving and rotating coordinate systems; and central forces in relation to potential energy and angular momentum. Subsequent chapters deal with systems of particles and rigid bodies as well as statics, Lagrangian mechanics, and fluid mechanics. The last chapter is devoted to the theory of special relativity and addresses concepts such as spacetime coordinates, simultaneity, Lorentz transformations, and the Doppler effect. This monograph is written to help students learn to use calculus effectively to solve problems in classical mechanics.

  • Radioisotope and Radiation Physics

    An Introduction
    • 1 Edición
    • M Miladjenovic
    • Inglés
    Radioisotope and Radiation Physics: An Introduction is based on lectures delivered on a course in the use of radioactive isotopes. The course is organized by the B. Kidric Institute of Nuclear Sciences in Belgrade. The book presents the fundamental concepts on the use of radioisotopes. It aims to help the reader handle the quantitative data given in specialized handbooks and promote further reading. The subjects covered in the text include the Feynman diagrams and virtual particles; the phenomena of collisions between particles and atomic systems; and the penetration of alpha, beta, and gamma radiation. The text is intended to professionals in other fields who are interested in the study of radioisotopes and radiation who only has a very rudimentary background in physics.

  • Excitons

    Their Properties and Uses
    • 1 Edición
    • Donald C. Reynolds
    • Inglés
    Excitons: Their Properties and Uses presents the fundamental properties of excitons and emphasizes the extensive use of excitons as a tool in understanding the properties of materials. This book explores the basic and technological importance of the physical parameters of materials. Organized into eight chapters, this text starts with a discussion on the theoretical aspects of excitons, and then explores the high-density exciton systems in which the interaction between the constituents is important. Other chapters discuss the experimental observations of exciton phenomena with proper theoretical interpretation of the data. The reader is then introduced to the interactions of excitons with other systems. The final chapter examines the experimental techniques used in the study of excitons and the importance of excitons in materials technology. This book is a valuable resource for scientists and researchers working with semiconductors and other areas of materials technology. Second-year graduate students of solid-state physics will find this book extremely useful.

  • Semiclassical Descriptions of Atomic and Nuclear Collisions

    • 1 Edición
    • J. Bang + 1 más
    • Inglés
    These proceedings contain the invited papers, both theoreticaland experimental presented at this symposium, the first of 3 heldin Copenhagen to honour Niels Bohr's hundredth birthday.

  • Conformal Invariance and String Theory

    • 1 Edición
    • Petre Dita
    • Inglés
    Conformal Invariance and String Theory is an account of the series of lectures held in Summer School regarding Conformal Invariance and String Theory in September 1987. The purpose of the lectures is to present the important problems and results in these two areas of theoretical physics. The text is divided into two major parts. Part I deals with implications of conformal invariance in studying two-dimensional systems. Part II meanwhile presents lectures regarding the advances in string theory and other related topics.Also included in the text is a part dedicated to the topic of determinants. This topic is discussed in two parts; the first focuses on the determinants in the finite dimensional case, while the second talks about Fredholm determinants. The book is a helpful source of reference to students and researchers in the field of physics, specifically quantum and theoretical.

  • Guiding, Diffraction, and Confinement of Optical Radiation

    • 1 Edición
    • Salvatore Solimeno
    • Inglés
    Guiding, Diffraction, and Confinement of Optical Radiation presents a wide array of research studies on optics and electromagnetism. This book is organized into eight chapters that cover the problems related to optical radiation propagation and confinement. Chapter I examines the general features of electromagnetic propagation and introduces the basic concepts pertaining to the description of the electromagnetic field and its interaction with matter. Chapter II is devoted to asymptotic methods of solution of the wave equation, with particular emphasis on the asymptotic representation of the field in the form of the Luneburg-Kline series. This chapter also looks into a number of optical systems characterized by different refractive index distributions relying on the eikonal equation. Chapter III deals with stratified media, such as the multilayered thin films, metallic and dielectric reflectors, and interference filters. Chapters IV and V discuss the problem of propagation and diffraction integrals. Chapter VI describes the scattering from obstacles and the metallic and dielectric gratings. Chapters VII considers the passive and active resonators employed in connection with laser sources for producing a confinement near the axis of an optical cavity and Fabry-Perot interferometers and mainly relies on the use of diffraction theory. Chapter VIII presents the analytic approach to the study of transverse confinement near the axis of a dielectric waveguide hinges on the introduction of modal solutions of the wave equation. This book will be of value to quantum electronics engineers, physicists, researchers, and optics and electromagnetism graduate students.

  • The Foundations of Quantum Theory

    • 1 Edición
    • Sol Wieder
    • Inglés
    The Foundations of Quantum Theory discusses the correspondence between the classical and quantum theories through the Poisson bracket-commutator analogy. The book is organized into three parts encompassing 12 chapters that cover topics on one-and many-particle systems and relativistic quantum mechanics and field theory. The first part of the book discusses the developments that formed the basis for the old quantum theory and the use of classical mechanics to develop the theory of quantum mechanics. This part includes considerable chapters on the formal theory of quantum mechanics and the wave mechanics in one- and three-dimension, with an emphasis on Coulomb problem or the hydrogen atom. The second part deals with the interacting particles and noninteracting indistinguishable particles and the material covered is fundamental to almost all branches of physics. The third part presents the pertinent equations used to illustrate the relativistic quantum mechanics and quantum field theory. This book is of value to undergraduate physics students and to students who have background in mechanics, electricity and magnetism, and modern physics.

  • Theory and Practice of Emulsion Technology

    • 1 Edición
    • A.L. Smith
    • Inglés
    Theory and Practice of Emulsion Technology covers the proceedings of the Theory and Practice of Emulsion Technology Symposium, held at Brunel University on September 16-18, 1974. This book is organized into four sessions encompassing 19 chapters. The opening session deals with the emulsification process and emulsion polymerization, as well as the adsorption behavior of polyelectrolyte-stab... emulsions. The following session examines the rheological properties, stability, and fluid mechanics of emulsions. This session also looks into the role of protein conformation and crude oil-water interfacial properties in emulsion stability. The third session highlights the preparation, formation, properties, and application of bitumen emulsions. The concluding session describes the process of spontaneous emulsification; the steric emulsion stabilization; the interfacial measurements of oil-in-water emulsions; and the influence of the disperse phase on emulsion stability. This book will be of value to chemists, chemical and process engineers, and researchers.

  • Ion Implantation Science and Technology

    • 1 Edición
    • J.F. Ziegler
    • Inglés
    Ion Implantation: Science and Technology serves as both an introduction to and tutorial on the science, techniques, and machines involved in ion implantation. The book is divided into two parts. Part 1 discusses topics such as the history of the ion implantation; the different types and purposes of ion implanters; the penetration of energetic ions into solids; damage annealing in silicon; and ion implantation metallurgy. Part 2 covers areas such as ion implementation system concepts; ion sources; underlying principles related to ion optics; and safety and radiation considerations in ion implantation. The text is recommended for engineers who would like to be acquainted with the principles and processes behind ion implantation or make studies on the field.

  • Nuclear Acoustic Resonance

    • 1 Edición
    • Dan Bolef
    • Inglés
    Nuclear Acoustic Resonance serves as an introduction to the field of nuclear acoustic resonance and highlights its differences from nuclear magnetic resonance. Topics covered range from the nature of the coupling mechanisms, including dynamic electric quadrupole coupling and dynamic Alpher-Rubin coupling, to experimental techniques. The application of nuclear acoustic resonance to the study of conducting media is given consideration. This book consists of 10 chapters and begins with a description of nuclear acoustic resonance, nuclear magnetic resonance, and combination acoustic-electromagn... spin resonance. A detailed treatment of nuclear electrostatic multipole interactions is presented, with emphasis on the irreducible tensor operators and their application to the calculation of nuclear acoustic resonance absorption and dispersion, as well as of line width and relaxation effects. An alternative approach that builds on the concepts of acoustic impedance and susceptibility for calculating absorption and dispersion in nuclear acoustic resonance is also presented. In an extension of the usual treatment of nuclear dipolar and nuclear quadrupolar interactions, the reader is introduced to appropriate expressions for nuclear acoustic coupling in solids via the dynamic hexadecapole moment. The final chapter explores the use of the Superconducting Quantum Interference Device (SQUID) in the detection of nuclear acoustic resonance. This book will be helpful to students and practitioners of physics and those interested in nuclear acoustic resonance.

  • Quantum Liquids

    • 1 Edición
    • J. Ruvalds
    • Inglés
    Quantum Liquids contains lectures presented at the International School of Low Temperature Physics in Erice, Italy, on June 11-25, 1977. The book reviews developments in the study of superfluid phases of the 3He system and in the understanding of quasiparticles and their interactions in the Bose 4He system, along with recent work on the 3He-4He mixtures. Comprised of 10 chapters, this volume begins with an overview of the renormalization group theory, critical phenomena, and phase transition in superfluid helium. It then discusses the superfluid density and the nature of critical singularities, the theory and practice of neutron scattering, and scattering from weakly interacting quantum liquids. The reader is also introduced to the superfluidity of liquid helium films, light scattering from superfluid helium, and the theory of superfluid 3He. Other chapters focus on superfluid flow in helium-4 compared to that in helium-3, the physical properties of small droplets of helium as analogs of heavy nuclei, and experimental properties of superfluid 3He. Excitations in 3He-4He mixtures, bound excitations in liquid He4, and temperature dependence of the single roton energy and lifetime are also discussed. Physicists and students of physics will find this book extremely useful.

  • Kinetics of Aggregation and Gelation

    • 1 Edición
    • F. Family + 1 más
    • Inglés
    Kinetics of Aggregation and Gelation presents the proceedings of the International Topical Conference on Kinetics of Aggregation and Gelation held on April 2-4, 1984 in Athens, Georgia. The purpose of the conference was to bring together international experts from a wide variety of backgrounds who are studying phenomena inherently similar to the formation of large clusters by the union of many separate, small elements, to present and exchange ideas on new theories and results of experimental and computer simulations. This book is divided into 57 chapters, each of which represents an oral presentation that is part of a unified whole. The book begins with a presentation on fractal concepts in aggregation and gelation, followed by presentations on topics such as aggregative fractals called ""squigs""; multi-particle fractal aggregation; theory of fractal growth processes; self-similar structures; and interface dynamics. Other chapters cover addition polymerization and related models; the kinetic gelation model; a new model of linear polymers; red cell aggregation kinetics; the Potts Model; aggregation of colloidal silica; the ballistic model of aggregation; stochastic dynamics simulation of particle aggregation; particle-cluster aggregation; kinetic clustering of clusters; computer simulations of domain growth; and perspectives in the kinetics of aggregation and gelation. This book will be of interest to practitioners in the fields of chemistry, theoretical physics, and materials engineering.

  • Electronic Properties of Crystalline Solids

    An Introduction to Fundamentals
    • 1 Edición
    • Richard Bube
    • Inglés
    Electronic Properties of Crystalline Solids: An Introduction to Fundamentals discusses courses in the electronic properties of solids taught in the Department of Materials Science and Engineering at Stanford University. The book starts with a brief review of classical wave mechanics, discussing concept of waves and their role in the interactions of electrons, phonons, and photons. The book covers the free electron model for metals, and the origin, derivation, and properties of allowed and forbidden energy bands for electrons in crystalline materials. It also examines transport phenomena and optical effects in crystalline materials, including electrical conductivity, scattering phenomena, thermal conductivity, Hall and thermoelectric effects, magnetoresistance, optical absorption, photoconductivity, and other photoelectronic effects in both ideal and real materials. This book is intended for upper-level undergraduates in a science major, or for first- or second-year graduate students with an interest in the scientific basis for our understanding of properties of materials.

  • Nonlinear Fiber Optics

    • 1 Edición
    • Govind Agrawal
    • Inglés
    Nonlinear Fiber Optics deals with various nonlinear phenomena in optical fibers, including wave propagation, group-velocity dispersion, self-phase modulation, optical pulse compression, cross-phase modulation, stimulated Raman scattering and Brillouin scattering, and parametric processes. The implications of various nonlinear effects on the performance of light-wave systems are emphasized throughout. This book consists of 10 chapters and begins with an overview of the fiber characteristics that are important for understanding nonlinear effects in optical fibers. A brief historical perspective of the progress in the field of fiber optics is provided. Fiber properties such as optical loss, chromatic dispersion, and birefringence are discussed. Particular attention is paid to chromatic dispersion because of its importance in the study of nonlinear effects probed by using ultrashort optical pulses. The chapters that follow focus on wave propagation in optical fibers, along with group-velocity dispersion and self-phase modulation. A chapter is devoted to pulse propagation in the region of anomalous group-velocity dispersion, with emphasis on solitons. The book concludes with a discussion of parametric processes such as harmonic generation, four-wave mixing, and parametric amplification. This book is intended for researchers already engaged in or wishing to enter the field of nonlinear fiber optics, for scientists and engineers interested in optical fiber communications, and for graduate students enrolled in courses dealing with nonlinear optics, fiber optics, or optical communications.

  • Classical Electromagnetic Radiation

    • 2 Edición
    • Jerry Marion
    • Inglés
    Classical Electromagnetic Radiation, Second Edition focuses on the classical electrodynamics with emphasis on radiation problems and the wave attributes of the electromagnetic field. This book aims to provide a modern and practically sophisticated mathematical treatment of classical electrodynamics at the undergraduate level. Organized into 13 chapters, this edition starts with an overview of the basic principles of electromagnetism. This text then presents a detailed discussion of Laplace's equation and a treatment of multiple effects, since such material is of considerable significance in the development of radiation theory. Other chapters consider the electromagnetic field equations, which are developed in the time-dependent form. This book discusses as well the subjects of wave propagation in space as well as in material media. The final chapter presents an introduction to relativistic electrodynamics. This book is a valuable resource for physicists, engineers, and readers who are interested in the applications of electrodynamics in modern physics.

  • The Dosimetry of Ionizing Radiation

    • 1 Edición
    • Kenneth Kase
    • Inglés
    The Dosimetry of Ionizing Radiation, Volume I focuses on the development in radiation dosimetry, which has its origin in the medical application of ionizing radiation with the discovery of X-rays. This book discusses the irradiation of human beings and the biosphere by ionizing radiation from different sources, which is subjected to increased concern and interest due to its possible health effects. Comprised of six chapters, this volume starts with an overview of the factors determining the conversion of the imparted energy into a detectable signal. This text then explores the theoretical basis of microdosimetry and illustrates the numerical data, experimental techniques, and applications of essential concepts and results. Other chapters consider the application of instruments in dose measurements. This book discusses as well the application of radiotherapy for the treatment of malignant diseases. The final chapter deals with the recommended model parameters for internal dosimetry calculations in occupational radiation protection. Physicists, radiation physicists, scientists, and research institutes will find this book useful.

  • Spectral Line Broadening by Plasmas

    • 1 Edición
    • Hans Griem
    • Inglés
    Spectral Line Broadening by Plasmas deals with spectral line broadening by plasmas and covers topics ranging from quasi-static approximation and impact approximation to intermediate approximations and correlation effects. Experimental results for hydrogen lines, lines with forbidden components, and ionized helium lines are presented. Applications such as density and temperature measurements are also considered. Comprised of four chapters, this volume begins with an overview of the effects of electric fields from electrons and ions (both acting as point charges) on spectral line shapes. The next chapter surveys theoretical work, paying particular attention to quasi-static, impact, and intermediate approximations as well as correlation effects. Stark broadening experiments are then discussed, with special emphasis on experiments capable of checking the accuracy or validity limits of the various approximations. The final chapter is devoted to applications in laboratory plasma physics and astronomy, focusing on density and temperature measurements and opacity calculations as well as the analysis of stellar atmospheres, amplitudes and spectra of plasma waves, and radio frequency lines. This book should appeal to students, practitioners, and researchers in pure and applied physics.

  • Handbook of Infrared Standards II: with Spectral Coverage between

    • 1 Edición
    • Bozzano G Luisa
    • Inglés
    This timely compilation of infrared standards has been developed for use by infrared researchers in chemistry, physics, engineering, astrophysics, and laser and atmospheric sciences. Providing maps of closely spaced molecular spectra along with their measured wavenumbers between 1.4vm and 4vm, this handbook will complement the 1986 Handbook of Infrared Standards that included special coverage between 3 and 2600vm. It will serve as a necessary reference for all researchers conducting spectroscopic investigations in the near-infrared region.Key Features:- Provides all new spectral coverage between 1.4vm and 4vm- Comprises over 500 pages of spectral maps and accompanies wavenumbertables- Includes a useful study of the heterodyne frequency measurement- Provides an update of OsO4 measurements using saturation absorption spectroscopy- Features easy-to-read spectral maps to help locate information at a glance

  • Porous Media Fluid Transport and Pore Structure

    • 1 Edición
    • F Dullien
    • Inglés
    Porous Media: Fluid Transport and Pore Structure presents relevant data on the role of pore structure in terms of transport phenomena in pore spaces. The information is then applied to the interpretation of various experiments and results of model calculations. This book emphasizes the discussion of ""flow through porous media"" in terms of interactions among the three main factors. These factors are transport phenomena, interfacial effects, and pore structure. An introductory chapter opens the text and presents some of the basic concepts and terms that will be encountered all throughout. Chapters 2 to 4 focus on the important foundations of the physical phenomena as applied in the pore space of porous media. These foundations are capillarity, pore structure, and single phase flow and diffusion. Chapters 5 to 7 discuss more in detail the different applications of pore structure to various operations and processes. Some of the concepts covered in this part of the book include flow and/or diffusion through a porous medium, simultaneous flow of immiscible fluids and immiscible displacement, and miscible displacement and hydrodynamic dispersion. This book is a good reference to students, scientists, and engineers in the field of chemistry, physics, and biology.

  • Diffraction From Materials

    • 1 Edición
    • L.H. Schwartz
    • Inglés
    Diffraction from Materials provides the basic information concerning crystal symmetry, the kinematic scattering theory, as well as the physical properties of x-rays, electrons, and neurons. This book explores the crystalline nature of metals, semiconductors, and insulators. Organized into eight chapters, this volume starts with an overview of the basic ideas associated with the arrangements of atoms in crystals to help readers understand why diffraction studies are useful in learning about crystals. This book considers the analytical and geometrical methods to represent the symmetry relationships for the atoms in crystals. Other chapters examine the production of radiation suitable for diffraction from materials. The final chapter examines the various techniques for x-ray topography, including the Schulz technique, the Guinier and Tennevin technique, and the Berg–Barret method. This book is a valuable resource for electrical, civil, mechanical, and chemical engineers. This text will also be useful to materials scientists, chemists, biologists, and physicists.

  • Spherical Astronomy

    • 1 Edición
    • Edgar Woolard
    • Inglés
    Spherical Astronomy provides a comprehensive treatment of the fundamental principles of positional astronomy. The text focuses on the principles of spherical astronomy and the theory of fundamental astronomical observations. Discussions are made on topics such as the celestial sphere and the nature of the reference systems of astronomy; the geometric aspects of the celestial sphere in relation to geographic position; systems of time measurement based on the rotation of the earth; and the inertial reference system. Astronomers and astrophysicists will find the book highly insightful.

  • Daylight Illumination–Color–Contrast Tables for Full-form Objects

    • 1 Edición
    • M Nagel
    • Inglés
    Daylight Illumination-Color-C... Tables for Full-form Objects is the result of a major computational project concerning the illumination, color, and contrast conditions in naturally illuminated objects. The project from which this two-chapter book is derived is originally conceived in support of the various remote sensing and image processing activities of the Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt, Oberpfaffenhofen, West Germany DFVLR, in particular, those depending on the quantitative photometric and colorimetric evaluation of photographs and other environmental records. This book contains a comprehensive set of tables, from which often-needed reference and engineering data can be taken on the inherent illumination, color, and contrast in a generalized full-form model object illuminated by the sun, the sky, and light reflected from the ground, and viewed by a nearby observer. The computations leading to the tables pertaining to the luminance and color distributions in the sky were carried out at the Meteorologisches Institut der Universität München.

  • X-Ray Lasers

    • 1 Edición
    • Raymond C. Elton
    • Inglés
    The first in its field, this book is both an introduction to x-ray lasers and a how-to guide for specialists. It provides new entrants and others interested in the field with a comprehensive overview and describes useful examples of analysis and experiments as background and guidance for researchers undertaking new laser designs. In one succinct volume, X-Ray Lasers collects the knowledge and experience gained in two decades of x-ray laser development and conveys the exciting challenges and possibilities still to come. The reader is first introduced to the technical challenges unique to the design and operation of lasers in the "vacuum" region of the spectrum, where the atmosphere is highly absorbent and optics are--at best--unconventional... A discussion of the basic principles for and limitations in achieving significant x-ray amplification, as well as descriptions of gain measurement techniques and instrumentation follows. Various approaches for pumping media to x-ray gain conditions are also analyzed, and descriptions of experimental progress are included wherever possible. The book concludes with a description and comparison with alternate sources and applications for an x-ray laser. This work is both an introduction to x-ray lasers and a how-to guide for specialists. It provides new entrants and others interested in the field with a comprehensive overview and describes useful analyses and experiments as guidance for researchers undertaking new laser designs.

  • Principles of Solid State Physics

    • 1 Edición
    • Robert M Levy
    • Inglés
    Principles of Solid State Physics presents a unified treatment of the basic models used to describe the solid state phenomena. This book is divided into three parts. Part I considers mechanical or geometrical properties that are describable by a lattice of mass points. What happens if the electric charge and magnetic moment are to be associated with the lattice points is explained in Part II. Part III discusses the application of the band theory and imperfections in solids. This publication is recommended for a one-semester senior course in solid state physics for students majoring in physics, chemistry, and electrical engineering.

  • Carrier Scattering in Metals and Semiconductors

    • 1 Edición
    • Volumen 19
    • V.F. Gantmakher + 1 más
    • Inglés
    The transport properties of solids, as well as the many optical phenomena in them are determined by the scattering of current carriers. ``Carrier Scattering in Metals and Semiconductors'' elucidates the state of the art in the research on the scattering mechanisms for current carriers in metals and semiconductors and describes experiments in which these mechanisms are most dramatically manifested.The selection and organization of the material is in a form to prepare the reader to reason independently and to deal just as independently with available theoretical results and experimental data. The subjects dealt with include: - electronic transport theory based on the test-particle and correlation-function concepts; - scattering by phonons, impurities, surfaces, magnons, dislocations, electron-electron scattering and electron temperature; - two-phonon scattering, spin-flip scattering, scattering in degenerate and many-band models.

  • New Directions In Physics

    • 1 Edición
    • N. Metropolis
    • Inglés
    New Directions in Physics represents a fascinating view of the future as seen by some of the remarkable men who were here over 40 years ago. It makes it quite clear that we are still in the dawn of physics—the excitement and challenge that lie ahead are extraordinary. We also get a glimpse of where these remarkable men have been since the end of Project Y of the Manhattan Project and where they see the future directions for physics. This book comprises 20 chapters, with the first being an introductory chapter describing Los Alamos in the 1980s. The following chapters go on to discuss tiny computers obeying quantum mechanical laws; the past, present, and future of nuclear magnetic resonance; and experimental evidence that an asteroid impact led to the extinction of many species 65 million years ago. Other chapters cover the lunar laboratory; the future of particle accelerators; models, hypotheses and approximations; and comments on three thermonuclear paths for the synthesis of helium. The book also describes how the sad augurs mock their own presage; experiments on time reversal symmetry and parity; the course of our magnetic fusion energy enterprise; early days in the Lawrence Laboratory; nuclear charge distribution in fission; developing larger software systems; reflections on style in physics; tuning up the TPC; remarks on the future of particle physics; the supernova theory; and the history and hierarchy of structure. This book will be of interest to practitioners in the field of theoretical physics.

  • Solar and Terrestrial Radiation

    Methods and Measurements
    • 1 Edición
    • Kinsell Coulson
    • Inglés
    Solar and Terrestrial Radiation: Methods and Measurements basically summarizes instruments used in routine measurements of solar and terrestrial radiation at the earth’s surface. Because of developments in this field, these certain instruments are sufficiently relevant for meteorological and climatological purposes. Although the emphasis of the book is on the radiation instrumentation, basic theory is still covered and discussed for the purpose of understanding basic radiative processes in the atmosphere. The featured instruments in this book show that if used properly, these instruments can eliminate certain deficiencies in climatological data and routine monitoring of the radiative regime of the surface and lower atmosphere. However, the scope of the study is limited in which they cannot be of use in terms of being precise in studies of climatic change, spectral distribution of atmospheric radiation, and other specific meteorological and technological requirements. This book is designed to be of valuable use to meteorologists, climatologists, and physicists. Students, specifically graduate students, can also make use of the book as well.

  • Theory of Dielectric Optical Waveguides 2e

    • 2 Edición
    • Paul Liao
    • Inglés
    Theory of Dialectric Optical Waveguides, Second Edition focuses on the practical usage of optical waveguides. This book explores the rapid growth of integrated optics, which is devoted to the development of microscopic optical circuits based on thin film technology. Organized into nine chapters, this edition starts with an overview of the properties of dielectric slab waveguides. This book then examines the theory of directional couplers with and without diffraction gratings. Other chapters describe the numerical methods for solving guided mode as well as wave propagation problems. This text discusses as well the beam propagation method and the popular effective refractive index method. The final chapter deals with the significance of nonlinear phenomena. This book is a valuable resource for undergraduate and graduate students of physics and electrical engineering. Practicing engineers and scientists in the fields of integrated optics, optical communications, and fiber sensors will find this book extremely useful.

  • Ultraviolet and Visible Absorption Spectra

    • 1 Edición
    • Herbert Hershenson
    • Inglés
    Ultraviolet and Visible Absorption Spectra, Index for 1930-1954 is a reference volume listing of ultraviolet and visible absorption spectra in the literature. This book contains about 32,000 references to published absorption spectra in 27 important American and European journals and one book. The index is arranged according to the compounds whose spectra are given. The indexing arrangement is roughly similar to that used in Chemical Abstracts, although it has not been practical to conform to Chemical Abstracts nomenclature throughout. Wherever possible, all references for a particular compound have been listed under a single name, but there will be some instances where listings for the compound may be found under several different names. The rules used by Chemical Abstracts have been followed where practical, but some inconsistencies will be found. Researchers in the fields of organic, inorganic, and analytical chemistry will find this Index a great value.

  • Electrons in Solids 2e

    An Introductory Survey
    • 2 Edición
    • Richard Bube
    • Inglés
    Electrons in Solids, Second Edition: An Introductory Survey introduces the reader to electrons in solids and covers topics ranging from particles and waves to the free electron model, energy bands, and junctions. Optical and electrical properties are also discussed, along with magnetic properties. The wavelike properties of all of matter are chosen as an integrating theme into which to weave such themes as crystal lattice vibrations (with their effect on electron mobility and electrical and thermal conductivity), electromagnetic waves (with their effect on optical reflection and absorption), and electronic transport in solids (with its dependence on the wavelike properties of electrons). This book is comprised of 11 chapters and begins with an overview of particles and waves, together with classical views of electrons, light, and energy. The general properties of waves are then discussed, with particular reference to traveling waves, standing waves, transverse waves, and longitudinal waves. Lattice waves, light waves, and matter waves are also considered. The reader is also introduced to wave equations, boundary conditions, and general wave properties. The remaining chapters are devoted to optical, electrical, and magnetic properties as well as junctions, including metal-metal junctions, metal-semiconductor junctions, and metal-semiconductor junctions. This monograph is intended for undergraduates and first-year graduate students with a background primarily in materials science, metallurgy, or one of the other engineering disciplines.

  • Incommensurate Phases in Dielectrics

    2. Materials
    • 1 Edición
    • Volumen 14
    • Inglés
    Modern Problems in Condensed Matter Sciences, Volume 14.2: Incommensurate Phases in Dielectrics, 2: Materials offers a physical picture of incommensurate insulators and gives readers an idea how experimental techniques can be used to study the dynamic and static properties of incommensurate systems on a microscopic level. The selection first offers information on the modulated phases in thiourea and incommensurate phase of quartz and barium sodium niobate (BSN). Discussions focus on the characteristics of the incommensurate phase in BSN, thermal hysteresis and relaxation effects, macroscopic symmetry breaking and related anomalies, properties of quartz and the discovery of the incommensurate phase, and dynamical properties. The text examines the incommensurate phases in an aromatic molecular crystal, including symmetry properties, molecular nature of the structural instability, satellite reflections, and excitations in incommensurate phases. The publication ponders on the incommensurate structures in liquid crystals, as well as liquid crystals and effects of incommensurability; incommensurate structures in cholesterol and sematic liquid crystals induced by external fields; incommensurate flex electric structure in hematic liquid crystals; and incommensurate sematic structures as polymorphous modifications. The selection is a vital reference for researchers interested in the incommensurate phases in dielectrics.

  • Controlled Fusion

    • 1 Edición
    • John Killeen
    • Inglés
    Methods in Computational Physics, Volume 16: Controlled Fusion considers the full variety of computer models needed for the simulation of realistic fusion devices. These computer models include time-dependent magnetohydrodynamics... plasma transport in a magnetic field, MHD and guiding-center equilibria, MHD stability of confinement systems, Vlasov and particle models, and multispecies Fokker-Planck codes. This volume is divided into 11 chapters. The first three chapters discuss various aspects of the numerical solution of the equations of magnetohydrodynamics (MHD). The subsequent chapters present the more realistic models, including the thermal conductivity and electrical resistivity. Other chapters describe two-dimensional codes with varies choice of coordinate systems, such as fixed Eulerian grid, Lagrangian descriptions, and the use of magnetic flux surfaces as coordinate surfaces. The discussion then shifts to models on the inclusion of neutrals and impurities, as well as the use of empirical transport coefficients. A chapter surveys the development of time-dependent codes to support the design and operation of major CTR experiment. The final chapters explore the electromagnetic codes in the nonradiative limit (Darwin model) where the equations are nonrelativistic and displacement currents are neglected. This book is an invaluable source for geoscientists, physicists, and mathematicians.

  • Numerical Methods in Weather Prediction

    • 1 Edición
    • G Marchuk
    • Inglés
    Numerical Methods in Weather Prediction focuses on the numerical methods for solving problems of weather prediction and explains the aspect of the general circulation of the atmosphere. This book explores the development in the science of meteorology, which provides investigators with improved means of studying physical processes by mathematical stimulation. Organized into eight chapters, this book starts with an overview of the significant physical factors that are instrumental in enriching the theoretical models of weather prediction. This text then examines the system of hydrodynamic equations and the equation of heat transfer related to large-scale atmospheric processes. Other chapters consider the quasigeostrophic approximation model, which is the basis for concepts of the dynamics of atmospheric motions and instrumental in establishing the basic features and laws of evolution of meteorological variables as applied to large-scale processes. The final chapter deals with the adjustment of the humidity field. This book is a valuable resource for meteorologists.

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