Quantum correlations and measurements
... and Specker [7]. Both address hidden variable models which are a key element of the socalled Einstein-Podolsky-Rosen paradox [3]. The two interpretations – given by Bell or Kochen and Specker – led to the notions non-locality and contextuality, respectively; see, e.g., [8–11] for recent results. In ...
... and Specker [7]. Both address hidden variable models which are a key element of the socalled Einstein-Podolsky-Rosen paradox [3]. The two interpretations – given by Bell or Kochen and Specker – led to the notions non-locality and contextuality, respectively; see, e.g., [8–11] for recent results. In ...
Document
... The Max Ent principle requires us to assign probabilities so as to maximise the information. This is useful in statistics and in thermodynamics. There is a fundamental link between information and thermodynamic entropy. Information is physical. ...
... The Max Ent principle requires us to assign probabilities so as to maximise the information. This is useful in statistics and in thermodynamics. There is a fundamental link between information and thermodynamic entropy. Information is physical. ...
Is the quantum mechanical description of physical reality complete
... Schrödinger equation, deterministic, as a complete description of physical reality,…? The answer at which we arrive is the wave-function should not be regarded as a complete description of the physical state of the system. We consider a composite system, consisting of the partial systems A and B whi ...
... Schrödinger equation, deterministic, as a complete description of physical reality,…? The answer at which we arrive is the wave-function should not be regarded as a complete description of the physical state of the system. We consider a composite system, consisting of the partial systems A and B whi ...
Quantum Channel Construction with Circuit Quantum
... By padding with zeros, we can always make them square matrices that describe a dimension-preserving channel for a system with dimension d. The Kraus representation is not unique, because for any N ×NPunitary matrix U , the set of new Kraus operators Fi = j Uij Kj characterizes the same CPTP map. To ...
... By padding with zeros, we can always make them square matrices that describe a dimension-preserving channel for a system with dimension d. The Kraus representation is not unique, because for any N ×NPunitary matrix U , the set of new Kraus operators Fi = j Uij Kj characterizes the same CPTP map. To ...
Art Hobson There are no particles, there are only fields 1
... probability amplitude that, upon measurement at time t, the presumed particle "will be found" at the point x0. Another suggestion, still in accord with the Copenhagen interpretation but less confining, would be that Ψ(x0,t) is the probability amplitude for an interaction to occur at x0. This preserv ...
... probability amplitude that, upon measurement at time t, the presumed particle "will be found" at the point x0. Another suggestion, still in accord with the Copenhagen interpretation but less confining, would be that Ψ(x0,t) is the probability amplitude for an interaction to occur at x0. This preserv ...
Microcanonical distributions for quantum systems
... mechanics proposed by Kibble [17] and others. Kibble’s observation was that the space of pure states of a quantum system, when regarded as a complex projective space with the Fubini-Study metric, has natural structure of a symplectic manifold. The expectation of the Hamiltonian operator, when taken ...
... mechanics proposed by Kibble [17] and others. Kibble’s observation was that the space of pure states of a quantum system, when regarded as a complex projective space with the Fubini-Study metric, has natural structure of a symplectic manifold. The expectation of the Hamiltonian operator, when taken ...
from its mathematical description to its experimental
... The open questions on entanglement range from fundamental to practical issues. How to characterize the entanglement of quantum systems? What is entanglement useful for? What is the relation between entanglement and other physical phenomena? These are some open questions we are faced with nowadays. T ...
... The open questions on entanglement range from fundamental to practical issues. How to characterize the entanglement of quantum systems? What is entanglement useful for? What is the relation between entanglement and other physical phenomena? These are some open questions we are faced with nowadays. T ...
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... together with its isometric automorphisms is a rigid body, with fixed point 0 and configuration space O(3). When is it that the configuration space of a rigid body is O(3)? Theorem 4.4. For a rigid body B in Rn , with fixed point the origin, if the configuration I(B ) contains a basis, the configura ...
... together with its isometric automorphisms is a rigid body, with fixed point 0 and configuration space O(3). When is it that the configuration space of a rigid body is O(3)? Theorem 4.4. For a rigid body B in Rn , with fixed point the origin, if the configuration I(B ) contains a basis, the configura ...
Complete Axiomatizations for Quantum Actions
... F = (Σ, {→}P ∈L , {→}U ∈U ), satisfying the following list of conditions (in which 8 We call them “basic” since they might not be closed under composition; in a Hilbert space, the composition of two unitary maps is unitary, but here it is possible to think of U of consisting of only some basic logic ...
... F = (Σ, {→}P ∈L , {→}U ∈U ), satisfying the following list of conditions (in which 8 We call them “basic” since they might not be closed under composition; in a Hilbert space, the composition of two unitary maps is unitary, but here it is possible to think of U of consisting of only some basic logic ...
