Author: Albert Abraham Michelson
Publisher:
ISBN:
Category : Ether (Space)
Languages : en
Pages : 184

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Author: David D. Nolte
Publisher: Oxford University Press
ISBN: 0192528505
Category : Science
Languages : en
Pages : 384

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Book Description
Galileo Unbound traces the journey that brought us from Galileo's law of free fall to today's geneticists measuring evolutionary drift, entangled quantum particles moving among many worlds, and our lives as trajectories traversing a health space with thousands of dimensions. Remarkably, common themes persist that predict the evolution of species as readily as the orbits of planets or the collapse of stars into black holes. This book tells the history of spaces of expanding dimension and increasing abstraction and how they continue today to give new insight into the physics of complex systems. Galileo published the first modern law of motion, the Law of Fall, that was ideal and simple, laying the foundation upon which Newton built the first theory of dynamics. Early in the twentieth century, geometry became the cause of motion rather than the result when Einstein envisioned the fabric of space-time warped by mass and energy, forcing light rays to bend past the Sun. Possibly more radical was Feynman's dilemma of quantum particles taking all paths at once — setting the stage for the modern fields of quantum field theory and quantum computing. Yet as concepts of motion have evolved, one thing has remained constant, the need to track ever more complex changes and to capture their essence, to find patterns in the chaos as we try to predict and control our world.

Author: Albert Abraham Michelson
Publisher:
ISBN:
Category : Light
Languages : en
Pages : 234

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Author: Maurizio Consoli
Publisher: World Scientific
ISBN: 981327820X
Category : Science
Languages : en
Pages : 194

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'The book should be an interesting read for advanced students within the field and for experts working in it.'Contemporary PhysicsIn 1887, Michelson and Morley tried to observe in laboratory the 'ether drift' by measuring a small difference in the velocity of two perpendicular light beams. The result of their measurements, however, was much smaller than the classical prediction and interpreted as a 'null result'. This was crucial to stimulate the first pioneering formulations of relativity and, as such, it represents a fundamental step in the history of science. Since then, many repetitions of that original experiment have been performed with better and better sensitivity and the standard conclusion has been always the same: no genuine ether drift has ever been detected. However, in the authors' new scheme, the small irregular residuals observed in laboratory show surprising correlations with the direct observations of the Cosmic Microwave Background (CMB) with satellites in space. This opens the possibility of finally linking the CMB to a fundamental reference frame for relativity, with substantial implications for the interpretation of non-locality in the quantum theory. The importance of the issue would require new dedicated experimental tests and significant improvements in the data analysis. Otherwise, without such more stringent checks, these crucial experiments will remain forever as an enigma for physics and the history of science. The book illustrates the many facets of this research together with historical accounts on some leading scientists involved in these measurements.

Author: Albert Abraham Michelson
Publisher: Courier Corporation
ISBN: 9780486687001
Category : Science
Languages : en
Pages : 228

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Book Description
Nobel Prize-winning physicist describes ground-breaking researches in light and optics, including famed experiment that confirmed the speed of light as a fundamental physical constant. Also, work with interferometer, measurement of light waves, astronomical applications, much more. Accessible to layman. 92 figures. 3 color illustrations. 1962 edition.

Author: Bill Hammack
Publisher: Articulate Noise Books
ISBN: 0983966168
Category : Science
Languages : en
Pages : 130

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Book Description
This book celebrates a nineteenth century mechanical calculator that performed Fourier analysis by using gears, springs and levers to calculate with sines and cosines—an astonishing feat in an age before electronic computers. One hundred and fifty color photos reveal the analyzer’s beauty though full-page spreads, lush close-ups of its components, and archival photos of other Michelson-inspired analyzers. The book includes sample output from the machine and a reproduction of an 1898 journal article by Michelson, which first detailed the analyzer. The book is the official companion volume to the popular YouTube video series created by the authors.

Author: OpenStax
Publisher:
ISBN: 9781680920451
Category : Science
Languages : en
Pages : 622

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Book Description
University Physics is a three-volume collection that meets the scope and sequence requirements for two- and three-semester calculus-based physics courses. Volume 1 covers mechanics, sound, oscillations, and waves. Volume 2 covers thermodynamics, electricity and magnetism, and Volume 3 covers optics and modern physics. This textbook emphasizes connections between between theory and application, making physics concepts interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. Frequent, strong examples focus on how to approach a problem, how to work with the equations, and how to check and generalize the result. The text and images in this textbook are grayscale.

Author: Loyd S. Swenson
Publisher: University of Texas Press
ISBN: 029274188X
Category : Science
Languages : en
Pages : 396

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The Ethereal Aether is a historical narrative of one of the great experiments in modern physical science. The fame of the 1887 Michelson-Morley aether-drift test on the relative motion of the earth and the luminiferous aether derives largely from the role it is popularly supposed to have played in the origins, and later in the justification, of Albert Einstein’s first theory of relativity; its importance is its own. As a case history of the intermittent performance of an experiment in physical optics from 1880 to 1930 and of the men whose work it was, this study describes chronologically the conception, experimental design, first trials, repetitions, influence on physical theory, and eventual climax of the optical experiment. Michelson, Morley, and their colleague Miller were the prime actors in this half-century drama of confrontation between experimental and theoretical physics. The issue concerned the relative motion of “Spaceship Earth” and the Universe, as measured against the background of a luminiferous medium supposedly filling all interstellar space. At stake, it seemed, were the phenomena of astronomical aberration, the wave theory of light, and the Newtonian concepts of absolute space and time. James Clerk Maxwell’s suggestion for a test of his electromagnetic theory was translated by Michelson into an experimental design in 1881, redesigned and reaffirmed as a null result with Morley in 1887, thereafter modified and partially repeated by Morley and Miller, finally completed in 1926 by Miller alone, then by Michelson’s team again in the late 1920s. Meanwhile Helmholtz, Kelvin, Rayleigh, FitzGerald, Lodge, Larmor, Lorentz, and Poincaré—most of the great names in theoretical physics at the turn of the twentieth century—had wrestled with the anomaly presented by Michelson’s experiment. As the relativity and quantum theories matured, wave-particle duality was accepted by a new generation of physicists. The aether-drift tests disproved the old and verified the new theories of light and electromagnetism. By 1930 they seemed to explain Einstein, relativity, and space-time. But in historical fact, the aether died only with its believers.

Author: Dorothy Michelson Livingston
Publisher: Plunkett Lake Press
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 287

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Book Description
In this biography of Albert A. Michelson (1852-1931), his daughter shares personal reminiscences, describes her father’s family life — two wives, six children, and a strong temperament — and follows Michelson from his birth in Poland to Jewish parents to the United States where his parents brought him at the age of three, settling in a gold-rush town in Nevada and then in San Francisco. Michelson graduated from the US Naval Academy in 1873, studied in Europe, taught at Clark University, and was head of the department of physics at the University of Chicago from 1894 to 1929. Michelson’s passion was the accurate measurement of the speed of light. In his first experiment, he found it to be 186,320 miles per second, which remained the best value available for a generation, until Michelson himself bettered it. He also invented the interferometer to measure distances using the length of light waves; he measured the meter using the wavelength of cadmium light for the International Bureau of Weights and Measures in Paris; and he used light interference to determine the size of stars. With E. W. Morley, he showed that the absolute motion of the earth through the ether is not measurable, contributing to the development of the theory of relativity. The first American to receive a Nobel prize in science, Michelson received the Nobel prize in physics in 1907 for his optical precision instruments and for the spectroscopic and metrological investigations he made with them. “This work of a devoted daughter who is not herself a scientist catches the humanity of a complex, brilliant man through anecdotes and informed detail.” — The New York Times “From personal recollection, from much reading, and from interviews, Mrs. Livingston has written a well-organized scientific biography of her father... In this book the author has attempted not only to discuss his scientific achievements, but also to portray Michelson the man — his personality and character, strengths and foibles. He was dedicated but demanding and could be arrogant, strict, and severe... This book portrays Michelson not as a legend, but as a real, believable person.” — John N. Howard, Science “[A] beautiful family portrait of Albert Abraham Michelson, America’s first Nobel laureate for science. This biography is more than an intellectual exercise, more than merely of academic or scientific or historical interest. It is almost a religious work that begins with a ‘quest for my father’ and ends with a ‘postscript’ on Michelson’s honors and continuing influence... an intelligently organized, emotionally motivated, intellectually controlled search for meaning in the life and works of a great man of science... Michelson’s youngest daughter by his second marriage, has presented a sensitive, artful, honest, and superbly readable portrait of her father... [which] paints the full life, personal relations, and human figure of Michelson in a form that is a worthy monument to his memory... We learn to know much more intimately where Michelson originated, how he matured, who recognized and helped him, what personal influences shaped his life, when and where his own exertions were influential in shaping the life of physics in the United States and the world... the author has been remarkably judicious and meticulous in handling her material.” — Loyd S. Swenson, Jr., Isis “A non-physicist herself, [the author] has relied heavily on physicists who were familiar with her father’s work and with the field of optics in general, as well as archivists, historians of science, writers and editors. Thus, this thorough biography is the fortunate combination of the efforts of many people, resulting in a valuable reference work as well as a very readable story about one of America’s greatest scientists... Its merit lies in the masterful way the author has melded voluminous information from many sources into a sensitive and realistic portrait of Michelson, showing him as a very real person with strengths and weaknesses, and showing his relation to scientists and the science of his period. It is a book well written and well worth reading by physicists and non-physicists alike.” — Jean M. Bennett, Physics Today “Mrs Livingston, Michelson’s last child by his second wife, is, as she says, neither a physicist nor a writer. Her book nonetheless has something for both the general reader and the specialist. The former will find an interesting and even adventurous life, the latter some gems from unpublished correspondence.” — J. L. Heilbron, The British Journal for the History of Science “The biography is a well-researched, accurate, and reliable work enhanced by the author’s invaluable first-hand experience with the subject. Michelson’s achievements are set against his personal life including his family, relationships to other scientists, and the struggles which inevitably develop in establishing a college science department.” — George T. Ladd, The Science Teacher “This excellent biography by Michelson’s youngest daughter is a judicious mixture of anecdotes and details of the scientific achievements... Dorothy Livingston is to be congratulated on this very readable and informative biography of her talented father.” — W. W. Watson, American Scientist “[An] admirable biography of Michelson the man... most fascinating.” — David R. Topper, Technology and Culture

Author: R. Hanbury Brown
Publisher: CRC Press
ISBN: 9780750301305
Category : Technology & Engineering
Languages : en
Pages : 192

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Book Description
Boffin is the highly entertaining story of a man who has lived & breathed science. While entertaining Hanbury Brown is also deeply thoughtful of his profession & concludes with some candid views on the nature & purpose of science.