Classical Mechanics and Quantum Theory
Conservation of Energy in Classical Mechanics and Its Lack from the Point of View of Quantum Theory
... of quantum physicists instead to be put into a calculational ...of quantum theory—also the old one—solely on a probabilistic footing [5] ...the theory outlined in the present paper: here, in ...
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Conceptual Problems in Bell’s Inequality and Quantum Entanglement
... in quantum mechanics is very different from that in classical physics, and there are some points of view that are contrary to intuition and ...reality, quantum mechan- ics believes the ...
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Are we living in a quantum world? Bohr and quantum fundamentalism
... a quantum world? According to Bohr, as I understand him, the answer is no: we live in a world that, at the physical level, can be understood only by referring to both quantum and classical ...(like ...
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What is matter? The fundamental ontology of atomism and structural realism
... Everettian quantum mechanics, there is another way to achieve a quantum theory without observers available that takes a completely different direction: instead of starting from the ...
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Quantum and Classical Approach Applied to the Motion of a Celestial Body in the Solar System
... Paradoxally, in spite of a different kind of forces and an extremely different size of the geometrical parameters entering the microscopic and celestial physical world, respectively, the mathematical treatment developed ...
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On the Problem of Eigenschaften in Quantum and Classical Mechanics
... that quantum physics is the physics of extended objects and not the physics of material Newtonian ...his theory of measurements obviously play therole of “on-off” switches that define the basis of state ...
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Entropy and Irreversibility in Classical and Quantum Mechanics
... Another matter—the states that include the change of macroscopic objects, for example, the “Schrödinger’s cat”. Conventional thermodynamic fluctuations do not connect them and do not interfere with nonlinear effects. The ...
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A quantum-classical bracket from p-mechanics
... The onstru tion is based on p-me hani al derivation of quantum and lassi al dynami s from the representation theory of the Heisenberg group.. To a hieve a quantum- lassi al mixing we tak[r] ...
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Basic Paradoxes of Statistical Classical Physics and Quantum Mechanics
... the theory of general relativity, this situation is impossible, even in principle (in contrast with classical mechanics): even an infinitesimal interaction leads to synchronisation of the time arrow ...
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Quantum Mechanics as Generalised Theory of Probabilities
... confronts quantum physics, boolean logic and kolmogorovian probability, at first glance, only survive fragmented into many sublogics and many probabilistic structures, each of them associated with a particular ...
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A gravitational theory of quantum mechanics
... Using the 4-geon model, an orthomodular lattice of propositions, characteristic of quantum mechanics, is formally constructed within the framework of classical general relativity.. The m[r] ...
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Classical Mechanics as a Fundamental Law of Quantum Mechanics
... so-called quantum entanglement also exists in classical ...this classical entanglement was rationalized with the definition of a classical observer which collapses all entanglement into ...
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Mixing quantum and classical mechanics
... of quantum- classical ...possible quantum-classical theory restrict consideration to step-two nilpotent Lie groups with a one-dimensional ...between quantum and classical ...
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THE STUDY OF PHYSICS AT UG AND PG LEVEL Sachin Saxena
... electronics, Mechanics, optics, quantum mechanics, classic mechanics, Nuclear Physics, Wave oscillation, Thermal Physics, Mathematical ...
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Galois and Class Field Theory for Quantum Chemists
... field theory abstruse, in accumulat- ing the troublesome definitions such as “modulus”, “congruence subgroup modulo m”, “conductor”, or “the homomorphism which admits a modulus”, ...
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Fundamental aspects of quantum optics : a dissertation
... of quantum jumping becomes smaller. But due to the effect of quantum jumping, it is difficult to obtain the limit cycle completely in quantum ...The quantum jumps make the orbit leave the ...
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Particle wave symmetry in quantum mechanics and special relativity theory
... the theory is invalid in this ...new theory model, to replace the expanding or shrinking space time in Special Relativity ...Relativity Theory, it is not conflict with Special Relativity ...extend ...
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Erlangen Programme at Large 3.2 Ladder Operators in Hypercomplex Mechanics
... , respectively. This is again in line with the classical result (27). However annihilation of the eigenvector by a ladder operator does not mean that the part of the 2D-lattice becomes void, since it can be ...
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Semiclassical Lp Estimates for Quasimodes on Submanifolds
... We reduce the estimates on eigenfunctions to operator norm estimates on associated evolution operators. Using the semiclassical analysis methods devel- oped in Chapter 3 we express these evolution operators as ...
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Hypercomplex Representations of the Heisenberg Group and Mechanics
... 4.2.3. Classical probabilities. It is worth to notice that dual numbers are not only helpful in reproducing classical Hamiltonian dynamics, they also provide the clas- sic rule for addition of ...
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