Student Friendly Quantum Field Theory
By incorporating extensive student input and innovative teaching methodologies, this book aims to make the process of learning quantum field theory easier, and thus more rapid, profound, and efficient, for both students and instructors. Comprehensive explanations are favored over conciseness, every step in derivations is included, and 'big picture' overviews are provided throughout. See the first two chapters at www.quantumfieldtheory.info.The book is intended for physics students, typically at the graduate level. Student responses to the book include: "[This] book ... makes quantum field theory much easier to understand!""Thanks for ... making quantum field theory clearer!""Awesome. .. approach and presentation .. just awesome !!!"Best presentation of QFT I have ever seen .... marvelous!!!." transforms learning QFT from being a hazardous endeavor to actually being an enjoyable thing to do.""Great job .. extremely clear ... guided me through many ambiguities .. I wasn't able to work out with any other book.""..truly special... extraordinary text. For me, ... a big relief .. finding [this] text."The book focuses on the canonical quantization approach, but also provides an introductory chapter on path integrals. It covers fundamental principles of quantum field theory, then develops quantum electrodynamics in depth.
Erwin Schrodinger and the Quantum Revolution
A lively, fascinating biography of the father of quantum mechanics by the bestselling author of the science classic, In Search of Schr繹dinger's CatErwin Schr繹dinger, best known for his famous "Schr繹dinger's Cat" paradox, is one of the most famous physicists of the early twentieth century and a member of a new generation of quantum physicists, including Werner Heisenberg, Paul Dirac, and Niels Bohr. Yet Schr繹dinger's scientific discoveries only scratch the surface of what makes him so fascinating. More rumpled than Einstein, a devotee of eastern religion and philosophy, and infamous for his alternative lifestyle, his major contribution to physics--and the work for which he received the Nobel Prize in 1933--was to some extent a disappointment to him. Regardless, Schr繹dinger's masterpiece became an important part of the new physics of his time. This book tells the story of Schr繹dinger's surprisingly colorful life during one of the most fertile and creative moments in the history of science.The first accessible, in-depth biography of the Nobel Prize-winning Austrian physicist Erwin Schr繹dingerTakes you into the heart of the quantum revolution and explains the captivating world of quantum mechanics, which underpins all of modern scienceWritten by bestselling author John Gribbin, one of today's greatest popular science writers whose other books include In Search of Schr繹dinger's Cat , In Search of the Multiverse, and Alone in the Universe
101 Quantum Questions
Ken Ford's mission is to help us understand the "great ideas" of quantum physics--ideas such as wave-particle duality, the uncertainty principle, superposition, and conservation. These fundamental concepts provide the structure for 101 Quantum Questions, an authoritative yet engaging book for the general reader in which every question and answer brings out one or more basic features of the mysterious world of the quantum--the physics of the very small. Nuclear researcher and master teacher, Ford covers everything from quarks, quantum jumps, and what causes stars to shine, to practical applications ranging from lasers and superconductors to light-emitting diodes. Ford's lively answers are enriched by Paul Hewitt's drawings, numerous photos of physicists, and anecdotes, many from Ford's own experience. Organized for cover-to-cover reading, 101 Quantum Questions also is great for browsing. Some books focus on a single subject such as the standard model of particles, or string theory, or fusion energy. This book touches all those topics and more, showing us that disparate natural phenomena, as well as a host of manmade inventions, can be understood in terms of a few key ideas. Yet Ford does not give us simplistic explanations. He assumes a serious reader wanting to gain real understanding of the essentials of quantum physics. Ken Ford's other books include The Quantum World: Quantum Physics for Everyone (Harvard 2004), which Esquire magazine recommended as the best way to gain an understanding of quantum physics. Ford's new book, a sequel to the earlier one, makes the quantum world even more accessible.
Lectures on Quantum Mechanics
Four concise, brilliant lectures on mathematical methods by the Nobel Laureate and quantum pioneer begin with an introduction to visualizing quantum theory through the use of classical mechanics. The remaining lectures build on that idea, examining the possibility of building a relativistic quantum theory on curved surfaces or flat surfaces.
Quantum Physics
Quantum physics is believed to be the fundamental theory underlying our understanding of the physical universe. However, it is based on concepts and principles that have always been difficult to understand and controversial in their interpretation. This book aims to explain these issues using a minimum of technical language and mathematics. After a brief introduction to the ideas of quantum physics, the problems of interpretation are identified and explained. The rest of the book surveys, describes and criticises a range of suggestions that have been made with the aim of resolving these problems; these include the traditional, or 'Copenhagen' interpretation, the possible role of the conscious mind in measurement, and the postulate of parallel universes. This new edition has been revised throughout to take into account developments in this field over the past fifteen years, including the idea of 'consistent histories' to which a completely new chapter is devoted.
The Amazing Story of Quantum Mechanics
A highly entertaining exploration of the complicated science of quantum mechanics made easy to understand by way of pop culture. As a young science fiction fan, physicist James Kakalios marveled at the future predicted in the pulp magazines, comics, and films of the '50s and '60s. By 2010, he was sure we'd have flying cars and jetpacks. But what we ended up with-laptop computers, MRI machines, Blu-ray players, and dozens of other real-life marvels-are even more fantastic. In The Amazing Story of Quantum Mechanics, he explains why the development of quantum mechanics enabled our amazing present day.In his trademark style, Kakalios uses pop culture examples- everything from the graphic novel Watchmen to schlock horror movies of the '50s-to elucidate some of the most complex science there is. And he brings to life the groundbreaking scientists whose discoveries made our present life possible. Along the way, he dispels the misconception that quantum mechanics is unknowable by mere mortals. It's not magic; it's science!
The Principles of Quantum Mechanics
"The standard work in the fundamental principles of quantum mechanics, indispensable both to the advanced student and to the mature research worker, who will always find it a fresh source of knowledge and stimulation." --Nature "This is the classic text on quantum mechanics. No graduate student of quantum theory should leave it unread"--W.C Schieve, University of Texas
Infrared Detectors
Completely revised and reorganized while retaining the approachable style of its predecessor, this second edition addresses the latest developments in the science and technology of IR detection. This edition discusses the fundamentals of IR detection, radiometry, and flux-transfer issues needed for IR detector and system analysis as well as major achievements and trends in the development of IR detectors. It covers novel uncooled detectors, such as cantilever, antenna, and optically coupled detectors; type II superlattice detectors; quantum dot IR detectors; and THz arrays and third-generation detectors.
A Personal Journey into the Quantum World
How does the physical world interact with us? How is motion possible? What is space? What is matter? In A Personal Journey into the Quantum Worldauthor Jean Paul Corriveau answers fundamental questions about physics, cosmology, life, consciousness, and the afterlife and shows how quantum physics is the path to God.
If We Are Anything
In this book Commencing a trilogy on consciousness, belief and intent, If We Are Anything lays the foundation for exploring the connections between spirituality and modern physics. After establishing an adequate base in the understanding of classical physics, relativity, quantum mechanics and new-age theories, Mark Nesti takes us deep into the heart of alternative therapies, intent, consciousness and belief, by describing an entire particle mechanism connecting spirituality and matter. Descriptions of the reality we experience in our everyday world are accompanied by these connections and explain many spirituality-based systems such as chakras, Karma, the akashic records, impermanence, dependant arising leading to the possibility of Samsara, OM, Chi and the mechanisms that form conscious connections between intent and matter. These connections underpin the disciplines of martial arts, alternative therapies and manifestation. Nesti delves even further, showing us the mechanisms of reality by suggesting a new viewpoint in which matter, force and time come into being and interact. These new ideas, alluded to earlier by Einstein, Bohm, Penrose and a host of notable scientists, expose free will of individuals as the driving force of existence what shapes reality into being and form. If you have ever wondered how thought, belief, intent, and their causal effects sculpt the world into what we see and feel, or pondered the 'hows' and 'whys' of alternative therapies, this book offers an opportunity to understand the connection between science, spirituality and the reality which we all co-create. Join us in that journey!
If We Are Anything
In this book Commencing a trilogy on consciousness, belief and intent, If We Are Anything lays the foundation for exploring the connections between spirituality and modern physics. After establishing an adequate base in the understanding of classical physics, relativity, quantum mechanics and new-age theories, Mark Nesti takes us deep into the heart of alternative therapies, intent, consciousness and belief, by describing an entire particle mechanism connecting spirituality and matter. Descriptions of the reality we experience in our everyday world are accompanied by these connections and explain many spirituality-based systems such as chakras, Karma, the akashic records, impermanence, dependant arising leading to the possibility of Samsara, OM, Chi and the mechanisms that form conscious connections between intent and matter. These connections underpin the disciplines of martial arts, alternative therapies and manifestation. Nesti delves even further, showing us the mechanisms of reality by suggesting a new viewpoint in which matter, force and time come into being and interact. These new ideas, alluded to earlier by Einstein, Bohm, Penrose and a host of notable scientists, expose free will of individuals as the driving force of existence what shapes reality into being and form. If you have ever wondered how thought, belief, intent, and their causal effects sculpt the world into what we see and feel, or pondered the 'hows' and 'whys' of alternative therapies, this book offers an opportunity to understand the connection between science, spirituality and the reality which we all co-create. Join us in that journey!
Optics Demystified
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.An enlightening guide to opticsAre you in the dark when it comes to understanding the science of optics? Now there's a glimmer in the gloom! Optics Demystified brings this challenging topic into focus.Written in an easy-to-follow format, this practical guide begins by covering the nature of light, the electromagnetic spectrum, reflection, refraction, and color dispersion. You'll move on to common optical devices and effects, lasers, and optical data transmission technology. Industrial, medical, and military applications are discussed, as are exotic optics such as holography. Detailed examples and concise explanations make it easy to understand the material, and end-of-chapter quizzes and a final exam help reinforce learning.It's a no-brainer! You'll get: Explanations of the particle and wave theoriesAnalysis of optical microscopes and telescopesFunctional details of fiber opticsA sampling of optical illusions A time-saving approach to performing better on an exam or at workSimple enough for a beginner but challenging enough for an advanced student, Optics Demystified illuminates this vital physics topic.
Classical Field Theory
This text concerns continuum mechanics, electrodynamics and the mechanics of electrically polarized media, and gravity. Geared toward advanced undergraduates and graduate students, it offers an accessible approach that formulates theories according to the principle of least action. The chief advantage of this formulation is its simplicity and ease, making the physical content of classical subjects available to students of physics in a concise form.Author Davison E. Soper, a Professor of Physics at the University of Oregon, intended this treatment as a primary text for courses in classical field theory as well as a supplement for courses in classical mechanics or classical electrodynamics. Topics include fields and transformation laws, the principle of stationary action, general features of classical field theory, the mechanics of fluids and elastic solids, special types of solids, nonrelativistic approximations, and the electromagnetic field. Additional subjects include electromagnetically polarized materials, gravity, momentum conservation in general relativity, and dissipative processes.
Quantum Physics
From quarks to computing, this fascinating introduction covers every element of the quantum world in clear and accessible language. Drawing on a wealth of expertise to explain just what a fascinating field quantum physics is, Rae points out that it is not simply a maze of technical jargon and philosophical ideas, but a reality which affects our daily lives.
Foundations of Laser Spectroscopy
One of the first texts to offer a simple presentation of the theoretical foundations of steady-state laser spectroscopy, this volume is geared toward beginning theorists and experimentalists. It assists students in applying theoretical ideas to actual calculations in laser spectroscopy with a systematic series of examples and exercises. Starting at an elementary level, students gradually build up their practical skills with demonstrations of how simplified theoretical models relate to experimentally observable quantities. Detailed derivations offer students the opportunity to work out all results for themselves.The first chapter introduces background material on electrodynamics and quantum mechanics, with an emphasis on the density matrix, its equation of motion, and its interpretation. Chapter 2 derives the response of the medium to strong fields. After mastering these two parts, students can proceed to later chapters in any order they wish. Succeeding chapters cover the physical basis of laser operation, applications central to laser spectroscopy, the inclusion of laser fluctuations into the theory, and field quantization. Numerous references, which appear in separate sections, form a concise history of the field and its most noteworthy developments.
Introduction To The Quantum Theory
More than a chance to gain new insights into physics, this book offers students the opportunity to look at what they already know about the subject in an improved way. Geared toward upper-level undergraduates and graduate students, this self-contained first course in quantum mechanics consists of two parts: the first covers basic theory, and the second part presents selected applications. Numerous problems of varying difficulty examine not only the steps of the proofs but also related ideas.Starting with an introduction that ventures beyond classical physics, the first part examines the physical content of the wave function; general principles; physics in one dimension; hermitian operators, symmetry, and angular momentum; and systems in two and three dimensions. Additional topics include approximate methods of calculation; the theory of scattering; spin and isospin; questions of physical meaning; electromagnetic radiation; systems containing identical particles; and classical dynamics and Feynman's construction. Focusing on applications, the second part explores the theory of alpha decay; electrons in a periodic lattice; the hydrogen spectrum; the helium atom; interatomic forces; the neutron-proton interaction; and the quark model of baryons.
Two-way Radios & Scanners For Dummies
Discover a fun new hobby with helpful possibilities Get directions, talk to folks overseas, or find out whether the fish are biting Want to check out the morning news in London, help out in emergencies, or tune in to the big race? Two-way radios open up a world of possibilities - literally. This handy guide tells you about the equipment you need, fills you in on radio etiquette, shows you how to stay legal, and gives you lots of cool ideas for family-friendly radio activities. Discover how to * Use the right radio lingo * Choose and operate different types of radios * Get a license if you need one * Communicate in emergencies * Program a scanner * Tune in to sporting events
An Introduction To Relativistic Quantum Field Theory
"Complete, systematic, self-contained...the usefulness and scope of application of such a work is enormous...combines thorough knowledge with a high degree of didactic ability and a delightful style." -- Mathematical ReviewsIn a relatively simple presentation that remains close to familiar concepts, this text for upper-level undergraduates and graduate students introduces the modern developments of quantum field theory. Starting with a review of the one-particle relativistic wave equations, it proceeds to a second-quantized description of a system of n particles, demonstrating the connection of this approach with the quantization of classical field theories. An examination of the restriction that symmetries impose on Lagrangians follows, along with a survey of their conservation laws. An analysis of simple models of field theories establishes the models' content, and the problematic aspects of quantized field theories are explored.Succeeding chapters present the Feynman-Dyson perturbation treatment of relativistic field theories, including an account of renormalization theory, and the formulation of field theory in the Heisenberg picture is discussed at length. The book concludes with an account of the axiomatic formulation of field theory and an introduction to dispersion theoretic methods, in addition to a set of problems designed to acquaint readers with aspects of field theory not covered in the text.
Elementary Wave Optics
This undergraduate textbook presents thorough coverage of the standard topics of classical optics and optical instrument design; it also offers significant details regarding the concepts of modern optics. Its survey of the mathematical tools of optics grants students insights into the physical principles of quantum mechanics. Two principal concepts occur throughout: a treatment of scattering from real scatterers (leading to Huygens' principles, diffraction theory, the index of refraction, and related topics); and the difference between coherent and noncoherent wave phenomena. Examinations of superimposition of field amplitudes and detection of intensities recur throughout the book. This highly physical approach is augmented by extensive appendixes of mathematical details. Two sets of problems appear at the end of each chapter and form a crucial part of the exposition. One set consists of well-tested problems with detailed solutions, paired with similar problems without supplied solutions. The other set contains short, easier exercises, filling the more conventional role of end-of-chapter problems.
The Mathematical Principles Of Quantum Mechanics
Most texts on quantum mechanics are primarily designed for physicists. This one, taking a somewhat different approach, is geared toward upper-level undergraduates and graduate students in applied mathematics, and offers a practical and accessible overview of the most powerful and widely used tool of modern mathematical physics. The author develops the subject in a systematic and logical manner from a minimal set of axioms. These axioms are either suggested by experience of the physical world or necessitated by the mathematical model's requirement of internal consistency -- an approach that will appeal to both applied mathematicians and mathematical physicists.The principles of the subject receive the primary focus throughout, and special physical problems appear strictly for the purpose of illustrating these principles. Suggestions for the solution of a large number of such problems are contained in the sets of exercises, of which there are more than a hundred. The theory is first developed for observables, such as the spin, which have only a finite number of eigenvalues. Later, the theory is extended to observables having continuous spectra; by this means, the theory's chief features are exhibited in the simplest possible mathematical context.
Classical Electricity And Magnetism
Compact, clear, and precise in its presentation, this distinguished, widely used textbook offers graduate students and advanced undergraduates a diverse and well-balanced selection of topics.Subjects include the electrostatic field in vacuum; boundary conditions and relation of microscopic to macroscopic fields; general methods for the solution of potential problems, including those of two and three dimensions; energy relations and forces in the electrostatic field; steady currents and their interaction; magnet materials and boundary value problems; and Maxwell's equations. Additional topics include energy, force, and momentum relations in the electromagnetic field; the wave equation and plane waves; conducting fluids in a magnetic field; waves in the presence of metallic boundaries; the inhomogeneous wave equation; the experimental basis for the theory of special relativity; relativistic kinematics and the Lorentz transformation; covariance and relativistic mechanics; covariant formulation of electrodynamics; and the Li矇nard-Wiechert potentials and the field of a uniformly moving electron.The text concludes with examinations of radiation from an accelerated charge; radiation reaction and covariant formulation of the conservation laws of electrodynamics; radiation, scattering, and dispersion; the motion of charged particles in electromagnetic fields; and Hamiltonian formulation of Maxwell's equations.
Optimal Filtering
This graduate-level text augments and extends beyond undergraduate studies of signal processing, particularly in regard to communication systems and digital filtering theory. Vital for students in the fields of control and communications, its contents are also relevant to students in such diverse areas as statistics, economics, bioengineering, and operations research.Topics include filtering, linear systems, and estimation; the discrete-time Kalman filter; time-invariant filters; properties of Kalman filters; computational aspects; and smoothing of discrete-time signals. Additional subjects encompass applications in nonlinear filtering; innovations representations, spectral factorization, and Wiener and Levinson filtering; parameter identification and adaptive estimation; and colored noise and suboptimal reduced order filters. Each chapter concludes with references, and four appendixes contain useful supplementary material.
An Introduction To Black Holes, Information And The String Theory Revolution
Over the last decade the physics of black holes has been revolutionized by developments that grew out of Jacob Bekenstein's realization that black holes have entropy. Stephen Hawking raised profound issues concerning the loss of information in black hole evaporation and the consistency of quantum mechanics in a world with gravity. For two decades these questions puzzled theoretical physicists and eventually led to a revolution in the way we think about space, time, matter and information. This revolution has culminated in a remarkable principle called "The Holographic Principle", which is now a major focus of attention in gravitational research, quantum field theory and elementary particle physics. Leonard Susskind, one of the co-inventors of the Holographic Principle as well as one of the founders of String theory, develops and explains these concepts.
Problems Of Atomic Dynamics
In 1925-26, the future Nobel prize-winner Max Born presented two series of lectures at the Massachusetts Institute of Technology: one on the structure of the atom, the other on the lattice theory of rigid bodies. This volume contains the text of every lecture from both series, offering a remarkable look at the transition from the quantum theory of Bohr to a new direction in atomic dynamics."At the time I began this course of lectures," Born writes, "Heisenberg's first paper on the new quantum theory had just appeared. Here his masterly treatment gave the quantum theory an entirely new turn. The paper of Jordan and myself, in which we recognized the matrix calculus as the proper formulation of Heisenberg's ideas, was in press, and the manuscript of a third paper by the three of us was almost completed." In the course of the lecture series, Born introduced new developments as they occurred: Pauli's fourth quantum number, Dirac's formalism, and elements of his own work on a general operational calculus.Appropriate for upper-level undergraduates and graduate students, Problems of Atomic Dynamics represents the foundations of quantum theory and offers a vivid look at science in the making, presenting clear-cut results that have withstood decades of experimentation.
Signor Marconi’s Magic Box
The world at the turn of the twentieth century was in the throes of "Marconi-mania"-brought on by an incredible invention that no one could quite explain, and by a dapper and eccentric figure (who would one day win the newly minted Nobel Prize) at the center of it all. At a time when the telephone, telegraph, and electricity made the whole world wonder just what science would think of next, the startling answer had come in 1896 in the form of two mysterious wooden boxes containing a device one Guglielmo Marconi had rigged up to transmit messages "through the ether." It was the birth of the radio, and no scientist in Europe or America, not even Marconi himself, could at first explain how it worked -- it just did. And no one knew how far these radio waves could travel, until 1903, when a message from President Theodore Roosevelt to the king of England flashed from Cape Cod to Cornwall clear across the Atlantic.Here is a rich portrait of the man and his era-and a captivating tale of science and scientists, business and businessmen. There are stories of British blowhards, American con artists-and Marconi himself: a character par excellence, who eventually winds up a virtual prisoner of his worldwide fame and fortune.
The Story of Quantum Mechanics
Written by a renowned MIT mathematician, this introduction to the evolution of quantum physics also explores the subject's philosophical implications. Topics include the development of physics from antiquity onward, research pertaining to elementary particles, and the relationship between physical science and issues of philosophy and religion. 48 illustrations. 1968 edition.
How to Do Everything with Your Scanner
This guide describes how to use a scanner to capture images, offers advice and tips on image and colour correction and provides details on using photo editing software to edit, repair and modify scanned images.
Infinite Potential
Infinite Potential is the first biography of David Bohm--brilliant physicist, explorer of consciousness, student of Oppenheimer, friend to Einstein, and enemy of the House Committee on Un-American Activities. Although he battled bouts of crippling depression, Bohm proved to be one of the twentieth century's most original thinkers, influencing the fields of physics, philosophy, psychology, language, and education. In this compelling narrative, David Peat explains Bohm's life and landmark scientific work, including his famous "hidden variables" causal interpretation of quantum mechanics, which created a storm of controversy, yet may well be the only theory that describes the true nature of reality.
The Infamous Boundary
Although quantum mechanics has predicted an extraordinary range of phenomena with unprecedented accuracy, it remains controversial. Bohr and Heisenberg pronounced it "a complete theory" in 1927, but Einstein never accepted it, and as late as 1989 John Bell charged it with dividing the world of physics. David Wick traces the history of this controversy and shows how it affects our very conception of what a scientific theory is all about.
The Self-Aware Universe
A thought-provoking and stimulating argument that consciousness--not matter--is the true bedrock of creation Amit Goswami, PhD, shatters the widely popular belief held by Western science that matter is the primary "stuff" of creation and proposes instead that consciousness is the true foundation of all we know and perceive. His concise, easy-to-understand explanation of quantum physics, called "a model of clarity" by Kirkus Reviews, sets the stage for a voyage of discovery through the common ground of science and religion, the entwined nature of mind and body, and our interconnectedness with all of creation.
The Strange Story of the Quantum
Completely non-mathematical, yet wholly faithful to the basic concepts of quantum mechanics, this book tells the fascinating story of the most thoroughgoing revolution in physics since Newton.In the first year of the twentieth century, a professor of theoretical physics in Berlin, Max Planck, suggested that light was not absorbed smoothly, but rather in small bundles or "quanta." Five years later, a Swiss patent clerk, Albert Einstein, proposed that the radiation itself must exist as quanta. Thus was born a new age in physics -- the age of the quantum -- in which some of the most basic assumptions of classical physics were swept away, and a magnificent new theoretical structure created.This new physics was steeped in higher mathematics. Its concepts were often in contradiction with common sense. It rapidly became increasingly abstract and complex, to such an extent that even those well versed in classical physics were often unable to follow its labyrinthine turns and twists. How then could the layman understand it?This book answers that question. By means of analogies, examples, and imaginative insights, it acquaints the layman with the historical development and basic meaning of such momentous theories and discoveries as Bohr's energy levels of the atom, Pauli's exclusion principle, de Broglie's wave theory, Bohr's correspondence principle. Schroedinger's wave equation, Heinsenberg's uncertainty principle, Dirac's fundamental laws of quantum mechanics, Sommerfeld's fine structure theory, Feynman's world lines, electron spin, invariance, the quantum number, and numerous other concepts that so drastically changed our notion of the universe. A long postscript, written especially for this edition, brings the reader abreast of events to 1958. "Of the books attempting an account of the history and contents of modern atomic physics which have come to my attention, this is the best. The captivating beauty of its prose, the ingenuity of its organization and the peculiar adequacy of its analogies entitle a reviewer of this book to such luxurious praise." -- Henry Margenau, Professor of Physics, Yale University.
The Nature of Light and Colour in the Open Air
Rainbows, mirages, multiple moons, black snow, colored shadows, irridescent clouds, halos, green surf, and hundreds of other natural phenomena are clearly and simply explained in this unique book by Professor Minnaert of the University of Utrecht. Written with complete lucidity, it is a book not only for astronomers, physicists, and geographers, but also for artists and photographers and for anyone else who would like to know more about how to observe and understand the strange behavior of light and color in nature.The author shows just how, when, and under what conditions to observe the fata morgana (a complex mirage in the form of a city in the sky), the scintillation of stars and planets, apparent motion in shadows and objects due to air currents, color changes due to refraction and reflection, illusions of motion and direction, effects of rapidly moving spokes, the changes in color and light due to eclipses of the sun and moon, magnificent colors on a frozen window pane, or an extended body of water, the deceptive appearance of objects beneath the surface of water, and many other such phenomena.The theory explaining most of these effects is given in ordinary language only occasionally supplemented by elementary mathematical demonstrations. In addition, Professor Minnaert has included 202 illustrations (including 42 photographs) covering practically every phenomenon discussed. These illustrations make hundreds of details explicit so that you can identify them at sight and try the experiments outlined.
