By Andrei Khrennikov
The current wave of curiosity in quantum foundations is because of the great improvement of quantum info technological know-how and its functions to quantum computing and quantum communique. It has develop into transparent that a number of the problems encountered in realizations of quantum info processing have roots on the very basic point. to unravel such difficulties, quantum conception should be reconsidered. This ebook 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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Additional info for Beyond Quantum
Since, however, our fundamental physics remained incomplete at the time, Einstein thought that his vision might ultimately be justiﬁed. It might yet be, since our fundamental physics still remains incomplete, and in particular, is deﬁned by a manifest conﬂict between relativity and quantum mechanics or higher level quantum theories. It would be curious to contemplate whether Einstein would have liked something like the string and brane theories, or any other currently advanced programs for fundamental physics and cosmology.
In PCSFT we stress a role of the background ﬁeld—vacuum ﬂuctuations. ” The presence of the background ﬁeld may solve one of the main problems of the BKS theory, namely, possible violation of the law of conservation of energy on the individual level: the impossibility to account for conservation of energy in a process of de-excitation of an atom followed by excitation of a neighboring one. In PCSFT the energy of the fundamental prequantum ﬁeld is not changed in this process. The BKS theory was an attempt to unify wave and particle pictures on the basis of the classical ﬁeld theory.
Similarly, for three, four, and more particles the probability waves will be functions in a continuum of nine, twelve, and more dimensions. This shows clearly that the probability waves are more abstract than the electromagnetic and gravitational ﬁeld existing and spreading in our three-dimensional space. (See Ref. , pp. 290, 291; cf. ) This discussion is very important for our further studies of a possibility of creation of a purely wave picture of physical reality. It was directly emphasized that one of the main problem is the impossibility to realize quantum “waves of probability” for composite quantum systems on physical space.
Beyond Quantum by Andrei Khrennikov