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How the Einsteinian revolution can be understood as the result of a long-term evolution of science The revolution that emerged from Albert Einstein's work in the early twentieth century transformed our understanding of space, time, motion, gravity, matter, and radiation. Beginning with Einstein's miracle year of 1905 and continuing through his development of the theory of general relativity, Einstein spurred a revolution that continues to reverberate in modern-day physics. In The Einsteinian Revolution, Hanoch Gutfreund and Jürgen Renn trace the century-long transformation of classical physics and argue that the revolution begun by Einstein was in fact the result of a long-term evolution. Describing the origins and context of Einstein's innovative research, Gutfreund and Renn work to dispel the popular myth of Einstein as a lone genius who brought about a revolution in physics through the power of his own pure thought. We can only understand the birth of modern physics, they say, if we understand the long history of the evolution of knowledge.Gutfreund and Renn outline the essential structures of the knowledge system of classical physics on which Einstein drew. Examining Einstein's discoveries from 1905 onward, they describe the process by which new concepts arose and the basis of modern physics emerged. These transformations continued, eventually resulting in the establishment of quantum physics and general relativity as the two major conceptual frameworks of modern physics-and its two unreconciled theoretical approaches. Gutfreund and Renn note that Einstein was dissatisfied with this conceptual dichotomy and began a search for a unified understanding of physics-a quest that continued for the rest of his life.
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It was not a question of whether light should be pictured as waves or particles, or atoms as solar systems, but of whether the microworld could be pictured at all. The famous debate between Albert Einstein and Niels Bohr reached beyond quantum physics to the deepest foundations of science. Faced with the ever more perplexing ‘irrationalities’, Bohr, Einstein, and their followers fell into two broadly opposed camps. Bohr’s approach of ‘complementarity’ accommodated the apparent absurdities of the microworld, declared quantum concepts to be purely ‘symbolic’, and insisted that the manifestation of quantum phenomena in experiment be discussed only in the language of classical physics. He asserted that quantum theory was mathematically coherent and complete. Einstein could not accept Bohr’s ‘tranquilizing philosophy’, which dealt in probabilities rather than certainties. He insisted that physicists look more deeply for the causes of entanglement and rejected the spooky actions at a distance that this implies. Their discussion, respectful and profound, reached stasis in the mid-1930s with the apparent victory of Bohr, while attention shifted to nuclear and particle physics. But their arguments continued to reverberate, and later physicists identified testable consequences of the theory. Ingenious experiments have now confirmed its radical strangeness. Vividly capturing the personalities and interactions of a remarkable cast of characters, the prevailing socio-political circumstances, and threaded through with explanations of theory and experiment, this erudite and carefully crafted telling by Jim Baggott and John Heilbron may prove to be the definitive account of the Bohr–Einstein debate and its legacy.
Physics --- Quantum theory --- Bell's theorem. --- Physique --- Théorie quantique --- Inégalités de Bell. --- History --- History. --- Histoire --- Histoire. --- Einstein, Albert, --- Bohr, Niels, --- Einstein, Albert, --- Bohr, Niels,
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1905 is probably the best-known year in physics, since it was the year of the discovery of the special theory of relativity. For decades, historiography has told us that Albert Einstein, then a patent examiner in Bern, succeeded in developing this theory on his own, overcoming all the difficulties that the greatest scientists of his time had not been able to solve. However, some have pointed out that, before Einstein’s first publication in this field, the French mathematician and physicist Henri Poincaré had obtained the same results, which he had published several months before Einstein. Yet today, this theory is known as Einstein’s special theory of relativity. Thus, considering the indisputable anteriority of Poincaré’s contributions, there is only one real question that needs to be answered: Why didn’t Poincaré claim the authorship of special theory of relativity? After recapping on the ideas and concepts of the special theory of relativity in a manner accessible to non-specialists and recalling the historical context of the discovery of this theory, we will answer this question and thus put finally an end to this long-running controversy.
Physics --- Special relativity (Physics). --- Science --- History of Physics and Astronomy. --- Special Relativity. --- History of Science. --- History. --- Special relativity (Physics) --- Einstein, Albert, --- Poincaré, Henri,
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This book meticulously examines over one hundred documents of research notes by Albert Einstein, many of which were previously unidentified, held in the archives of The Hebrew University of Jerusalem and the Einstein Papers Project at Caltech. Focused on Einstein's quest for a five-dimensional unified field theory of gravitation and electromagnetism, the analysis provides unique insights into his mathematical skills, thinking, and modus operandi. This academic exploration also investigates the role of mathematics in Einstein’s theorizing with a special focus on projective geometry and delta functions.
Physics --- Physics. --- General relativity (Physics). --- Gravitation. --- History of Physics and Astronomy. --- Conceptual Development in Physics. --- General Relativity. --- Gravitational Physics. --- History. --- Unified field theories. --- Einstein, Albert,
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"How the Einsteinian revolution can be understood as the result of a long-term evolution of science"--
Science --- Physics --- Quantum theory --- Relativity (Physics) --- Knowledge, Theory of --- Relativité (physique) --- Théorie quantique --- Sciences --- Physique --- Théorie de la connaissance --- History --- History. --- Histoire. --- Histoire --- Einstein, Albert, --- Relativité (Physique) --- Influence (Literary, artistic, etc.) --- Physics. --- Influence.
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