Results 231 to 240 of about 184,860 (271)
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1987
The preceding formulation of statistical mechanics is perhaps the simplest application of probability theory to the many-body problem. Although it is consistent with the principles of quantum mechanics, it is not manifestly so. That is, the PME itself is based on the notions of information and measurement, but a general formulation should also ...
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The preceding formulation of statistical mechanics is perhaps the simplest application of probability theory to the many-body problem. Although it is consistent with the principles of quantum mechanics, it is not manifestly so. That is, the PME itself is based on the notions of information and measurement, but a general formulation should also ...
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2001
Abstract NMR is not performed on a single or a small number of spins, but on a very large number, comparable with the Avogadro number. Even when one is interested in a molecular species with relatively few spins, the sample contains a large number of molecules of that species, all of which are observed simultaneously.
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Abstract NMR is not performed on a single or a small number of spins, but on a very large number, comparable with the Avogadro number. Even when one is interested in a molecular species with relatively few spins, the sample contains a large number of molecules of that species, all of which are observed simultaneously.
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Statistical Mechanics and Quantum Mechanics
Nature, 1971Part of the acceptance speech on the occasion of the award of the Lorentz Medal by the Royal Netherlands Academy of Sciences on June 27, 1970.
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Statistical Mechanics for a Class of Quantum Statistics
Physical Review Letters, 1994Generalized statistical distributions for identical particles are introduced for the case where filling a single-particle quantum state by particles depends on filling states of different momenta. The system of one-dimensional bosons with a two-body potential that can be solved by means of the thermodynamic Bethe ansatz is shown to be equivalent ...
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Colloquium: Statistical mechanics and thermodynamics at strong coupling: Quantum and classical
Reviews of Modern Physics, 2020Peter Talkner, Peter Hanggi
exaly
Quantum Mechanics and Statistics
1968In the previous chapters it was stated that the entropy of a system can be determined by statistical means by counting the number of micro-states in which the system may occur under the given conditions. By failing to enlarge upon this point, we have falsely given the impression that the way in which the count should be made was definitely established.
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