- Nottingham ePrints
... QOLS, Blackett Laboratory, Imperial College London, London, SW7 2AZ, UK ...
... QOLS, Blackett Laboratory, Imperial College London, London, SW7 2AZ, UK ...
Contextualizing Concepts using a Mathematical Generalization of
... amongst concepts, but new relations made apparent in the context of a particular stimulus situation, i.e. the external world. We agree that it may be beyond our reach to predict exactly how world knowledge will come into play in every particular case. However, it is at least possible to put forth a ...
... amongst concepts, but new relations made apparent in the context of a particular stimulus situation, i.e. the external world. We agree that it may be beyond our reach to predict exactly how world knowledge will come into play in every particular case. However, it is at least possible to put forth a ...
- D-Wave Systems
... After the subQUBO is solved, the current solution is updated with the appropriate bits from the subQUBO solution vector. The goal is that the new candidate solution, built from the prior candidate solution and updates from the subQUBO results (line 19), will jump out of a local minimum. This new Qtm ...
... After the subQUBO is solved, the current solution is updated with the appropriate bits from the subQUBO solution vector. The goal is that the new candidate solution, built from the prior candidate solution and updates from the subQUBO results (line 19), will jump out of a local minimum. This new Qtm ...
Quantum relaxation and finite-size effects in the XY chain in... transverse field after global quenches
... in ref. [41], a QP passing site l changes the sign of the local magnetization operator σlx . If in a finite system the same QP visits l several times, σlx changes sign only if the number of visits is odd. Summing up the contributions of all QPs which have passed l before t, one obtains the local magn ...
... in ref. [41], a QP passing site l changes the sign of the local magnetization operator σlx . If in a finite system the same QP visits l several times, σlx changes sign only if the number of visits is odd. Summing up the contributions of all QPs which have passed l before t, one obtains the local magn ...
Resource cost results for one-way entanglement
... by LOCC in the limit of large number of outputs. The optimal entanglement gain was determined in Ref. 12, where a connection to secret key distillation from bipartite quantum states was exhausted. However, these results were shown under strong idealizations of the sources. It was assumed that the so ...
... by LOCC in the limit of large number of outputs. The optimal entanglement gain was determined in Ref. 12, where a connection to secret key distillation from bipartite quantum states was exhausted. However, these results were shown under strong idealizations of the sources. It was assumed that the so ...
Lecture 6, Parity and Charge Conjugation
... The q-t puzzle and the downfall of parity in the weak interaction In the mid-1950’s it was noticed that there were 2 charged particles that had (experimentally) consistent masses, lifetimes and spin = 0, but very different weak decay modes: q+p+ p0 t+p+ p- p+ M&S pages 240-248 The parity of q+ = ...
... The q-t puzzle and the downfall of parity in the weak interaction In the mid-1950’s it was noticed that there were 2 charged particles that had (experimentally) consistent masses, lifetimes and spin = 0, but very different weak decay modes: q+p+ p0 t+p+ p- p+ M&S pages 240-248 The parity of q+ = ...
Departament de Física Quantum Information with Continuous Variable systems Grup de Física Teòrica
... to reach a common decision. Classically, there is a bound in the number of possible traitors that can be involved in the game if only classical secure channels are used. In the simplest case where three parties are involved, one of them being a traitor, no classical solution exists. Nevertheless, a ...
... to reach a common decision. Classically, there is a bound in the number of possible traitors that can be involved in the game if only classical secure channels are used. In the simplest case where three parties are involved, one of them being a traitor, no classical solution exists. Nevertheless, a ...
Fractionalization, Topological Order, and
... quantum numbers with respect to the elementary particles (such as electrons), in a strongly correlated system. The notion of fractionalization is not only fascinating in itself, but also has been related to other intriguing concepts in theoretical physics as discussed in the following. At present, s ...
... quantum numbers with respect to the elementary particles (such as electrons), in a strongly correlated system. The notion of fractionalization is not only fascinating in itself, but also has been related to other intriguing concepts in theoretical physics as discussed in the following. At present, s ...
Polynomial-Time Algorithms for Prime Factorization and Discrete
... of the type of computing device used. This corresponds to the following quantitative version of Church’s thesis, which has been called the “strong Church’s thesis” by Vergis, Steiglitz, and Dickinson [1986] and which makes up half of the “invariance thesis” of van Emde Boas [1990]. Thesis 1.1 (quant ...
... of the type of computing device used. This corresponds to the following quantitative version of Church’s thesis, which has been called the “strong Church’s thesis” by Vergis, Steiglitz, and Dickinson [1986] and which makes up half of the “invariance thesis” of van Emde Boas [1990]. Thesis 1.1 (quant ...
University of Toronto Strongly Repulsive Ultracold
... where U (ri ) is the trapping potential and V (ri , rj ) is the interaction potential. If the fermions are non-interacting (i.e. V = 0), then a simple exact solution for the properties of the gas exists for any temperature of the gas. Quantum statistical mechanics, in the Thomas-Fermi approximation ...
... where U (ri ) is the trapping potential and V (ri , rj ) is the interaction potential. If the fermions are non-interacting (i.e. V = 0), then a simple exact solution for the properties of the gas exists for any temperature of the gas. Quantum statistical mechanics, in the Thomas-Fermi approximation ...
A Combinatorial Approach to Nonlocality and Contextuality
... quantum theory is at variance with any attempt at assigning deterministic values to all observables in a way which would be consistent with the functional relationships between these observables predicted by quantum theory. This impossibility is generally known as contextuality, since it means that ...
... quantum theory is at variance with any attempt at assigning deterministic values to all observables in a way which would be consistent with the functional relationships between these observables predicted by quantum theory. This impossibility is generally known as contextuality, since it means that ...
Bell's theorem
.svg?width=300)
Bell's theorem is a ‘no-go theorem’ that draws an important distinction between quantum mechanics (QM) and the world as described by classical mechanics. This theorem is named after John Stewart Bell.In its simplest form, Bell's theorem states:Cornell solid-state physicist David Mermin has described the appraisals of the importance of Bell's theorem in the physics community as ranging from ""indifference"" to ""wild extravagance"". Lawrence Berkeley particle physicist Henry Stapp declared: ""Bell's theorem is the most profound discovery of science.""Bell's theorem rules out local hidden variables as a viable explanation of quantum mechanics (though it still leaves the door open for non-local hidden variables). Bell concluded:Bell summarized one of the least popular ways to address the theorem, superdeterminism, in a 1985 BBC Radio interview: