Probabilities and the Many Minds Interpretation of
... close to p will be the most probable, and those in which this frequency diverges from p will be the least probable. On the many minds view, all 2N possible sequences of results will occur when the experiment is repeated N times. On the conventional view, only one such sequence of results will occur. ...
... close to p will be the most probable, and those in which this frequency diverges from p will be the least probable. On the many minds view, all 2N possible sequences of results will occur when the experiment is repeated N times. On the conventional view, only one such sequence of results will occur. ...
Life in Configuration Space - Philsci
... constitute a complete representation of the world; it is supplemented by a “hidden variable”, which specifies a point in the 3N-dimensional space occupied by the wavefunction. This point has 3N coordinates, which can be interpreted as the position coordinates of N particles in an ordinary three-dime ...
... constitute a complete representation of the world; it is supplemented by a “hidden variable”, which specifies a point in the 3N-dimensional space occupied by the wavefunction. This point has 3N coordinates, which can be interpreted as the position coordinates of N particles in an ordinary three-dime ...
The Density Matrix
... We also note that an operator is positive if and only if all of its eigenvalues are greater than or equal to zero, which implies that the eigenvalues of any density matrix must satisfy this property. In addition, because the trace of a density matrix is one and the trace is just the sum of the eigen ...
... We also note that an operator is positive if and only if all of its eigenvalues are greater than or equal to zero, which implies that the eigenvalues of any density matrix must satisfy this property. In addition, because the trace of a density matrix is one and the trace is just the sum of the eigen ...
Observation of Quantum Oscillations between a Josephson Phase Qubit
... probability was previously measured by applying microwaves at a frequency !31 for a duration of 80 –100 ns. If the qubit is initially in state j1i, the !31 signal causes a transition to state j3i, quickly followed by the qubit tunneling into the right-hand well. In this way, the qubit measurement co ...
... probability was previously measured by applying microwaves at a frequency !31 for a duration of 80 –100 ns. If the qubit is initially in state j1i, the !31 signal causes a transition to state j3i, quickly followed by the qubit tunneling into the right-hand well. In this way, the qubit measurement co ...
Why Quantum Computing? - Quantum Physics and Quantum
... of classical bits and if Bob calculated f(x) using a unitary transform Uf then Alice could determine the function in one query. - Alice has an n qubit register and a single qubit register which she gives to Bob - Prepares query and answer register in a superposition ...
... of classical bits and if Bob calculated f(x) using a unitary transform Uf then Alice could determine the function in one query. - Alice has an n qubit register and a single qubit register which she gives to Bob - Prepares query and answer register in a superposition ...
... temperature, or even routine physical trauma such as moderate blows to the head would cause more than enough disruption to the internal brain environment to end any sort of nontrivial quantum coherence. Some have argued that tiny protein structures within neurons, microtubules, offer a milieu suitab ...
Optimal Inequalities for State-Independent Contextuality Linköping University Post Print
... The optimal coefficients ~ are, in general, not unique but rather form a polytope defined by Eq. (1) with ¼ . This leaves the possibility to find optimal inequalities with further special properties. There are at least two important properties that one may ask for. Firstly, from an experimen ...
... The optimal coefficients ~ are, in general, not unique but rather form a polytope defined by Eq. (1) with ¼ . This leaves the possibility to find optimal inequalities with further special properties. There are at least two important properties that one may ask for. Firstly, from an experimen ...
Measurement of transverse spin-relaxation rates in a rubidium vapor
... 关20兴 and in solid-state systems, such as the measurement of electron spin-relaxation times in bulk GaAs 关21兴. In this work we will present high-resolution measurements of spin noise in a rubidium vapor at low magnetic field. From the spin-noise spectra we extract the transverse spin-relaxation rate ...
... 关20兴 and in solid-state systems, such as the measurement of electron spin-relaxation times in bulk GaAs 关21兴. In this work we will present high-resolution measurements of spin noise in a rubidium vapor at low magnetic field. From the spin-noise spectra we extract the transverse spin-relaxation rate ...
Document
... Theorem 1. Given any pair of non-orthogonal qudits, in general, there is no physical operation that can partially erase them. Linearity of quantum theory gives us even more than the above. Theorem 2. Any arbitrary qudit cannot be partially erased by an irreversible operation. Ref.:-A.K.Pati & B.C.Sa ...
... Theorem 1. Given any pair of non-orthogonal qudits, in general, there is no physical operation that can partially erase them. Linearity of quantum theory gives us even more than the above. Theorem 2. Any arbitrary qudit cannot be partially erased by an irreversible operation. Ref.:-A.K.Pati & B.C.Sa ...
