New PDF release: Beyond Quantum

By Andrei Khrennikov

ISBN-10: 9814411736

ISBN-13: 9789814411738

The current wave of curiosity in quantum foundations is brought on by the large improvement of quantum details technology and its purposes to quantum computing and quantum communique. It has turn into transparent that a few of the problems encountered in realizations of quantum details processing have roots on the very basic point. to resolve such difficulties, quantum thought should be reconsidered. This publication is dedicated to the research of the probabilistic constitution of quantum thought, probing the bounds of classical probabilistic illustration of quantum phenomena.

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Here f A = E f A (φ) = f A (φ)dμ (φ) H is the classical average and μ is the probability distribution of the prequantum random field φ ≡ φ determined by the pure quantum state . In the real physical case H is infinite dimensional; the classical average is given by the integral over all possible classical fields; probabilistic weights of the fields are determined, in general, nonuniquely, by the . 10) H It can be obtained via the classical average procedure.

79] he discussed a lot on Bohr’s principle of complementarity, so to say, wave–particle duality. He was not happy with the quantum jargon of mixing waves and particles. Einstein was sure that the wave–particle duality will be finally resolved in favor of a purely wave model: But the division into matter and field is, after the recognition of the equivalence of mass and energy, something artificial and not clearly defined. Could we not reject the concept of matter and build a pure field physics? What impresses our senses as matter is really a great concentration of energy into a comparatively small space.

118] and also Ref. [78]. For Einstein’s later views, see especially both of his contributions to the Schilpp volume [272]. Beyond-Quantum 29 February 12, 2014 16:5 PSP Book - 9in x 6in 30 Introduction initially resisted Minkowsky’s concept of spacetime as insufficiently physical, but eventually came to appreciate its significance, again, especially in view of its effectiveness in general relativity. It is true, however, that theoretical physics at the time, including quantum theory (the “old” quantum theory), was still more classically oriented, as against quantum mechanics in the Heisenbergian approach.

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Beyond Quantum by Andrei Khrennikov


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