Paper
... photon recoil was larger than the Fermi momentum of the expanded cloud, large-angle light scattering is not suppressed. For the parameters of our experiment, we estimate that the absorption cross section at the center of a T ¼ 0 Fermi cloud is reduced by only 0.3% due to Pauli blocking [28]. Althoug ...
... photon recoil was larger than the Fermi momentum of the expanded cloud, large-angle light scattering is not suppressed. For the parameters of our experiment, we estimate that the absorption cross section at the center of a T ¼ 0 Fermi cloud is reduced by only 0.3% due to Pauli blocking [28]. Althoug ...
Wael`s quantum brain - Electrical & Computer Engineering
... Quantum computers also utilize another aspect of quantum mechanics known as entanglement. One problem with the idea of quantum computers is that if you try to look at the subatomic particles, you could bump them, and thereby change their value. But in quantum physics, if you apply an outside force t ...
... Quantum computers also utilize another aspect of quantum mechanics known as entanglement. One problem with the idea of quantum computers is that if you try to look at the subatomic particles, you could bump them, and thereby change their value. But in quantum physics, if you apply an outside force t ...
Nonlinear quantum mechanics, the superposition principle, and the
... in standard quantum theory, then how does one understand the apparent breakdown of superposition during a quantum measurement? One possible answer, within linear quantum theory, is that indeed the breakdown of superposition during a measurement is only an apparent phenomenon, and not a real one. Whe ...
... in standard quantum theory, then how does one understand the apparent breakdown of superposition during a quantum measurement? One possible answer, within linear quantum theory, is that indeed the breakdown of superposition during a measurement is only an apparent phenomenon, and not a real one. Whe ...
Dissipative decoherence in the Grover algorithm
... decoherence is treated in the frame of Lindblad equation for the density matrix [15]. A relatively large number of qubits can be reached by using the methods of quantum trajectories developed in [16,17,18,19,20,21,22]. The quantum algorithms studied in [7,8,9,10,12,13, 14] describe quantum and class ...
... decoherence is treated in the frame of Lindblad equation for the density matrix [15]. A relatively large number of qubits can be reached by using the methods of quantum trajectories developed in [16,17,18,19,20,21,22]. The quantum algorithms studied in [7,8,9,10,12,13, 14] describe quantum and class ...
Measurement problem!
... The support for the idea that ‘consciousness collapses the statevector’ has declined. Initial results due to differences in decay time distribution? Or do we have a psi-experimenter ...
... The support for the idea that ‘consciousness collapses the statevector’ has declined. Initial results due to differences in decay time distribution? Or do we have a psi-experimenter ...
work book 1-3
... 4. The theory that state the charged body loses its energy gradually when it moves in circular path 5. The atom is solid undividable particle 6. The atom is homogeneous sphere of positive charge in which the electrons are immersed 7. The atom is extremely small particle similar to solar system 8. In ...
... 4. The theory that state the charged body loses its energy gradually when it moves in circular path 5. The atom is solid undividable particle 6. The atom is homogeneous sphere of positive charge in which the electrons are immersed 7. The atom is extremely small particle similar to solar system 8. In ...
Prediction of new inorganic molecules with quantum chemical
... the predictions were remarkably improved if the exchangecorrelation functional went beyond the local-density approximation (LDA) and included some dependence on the gradient of the electron density. His second paper [27] told us how to evaluate accurately the matrix elements of these DFT functionals ...
... the predictions were remarkably improved if the exchangecorrelation functional went beyond the local-density approximation (LDA) and included some dependence on the gradient of the electron density. His second paper [27] told us how to evaluate accurately the matrix elements of these DFT functionals ...
Quantum numbers and Angular Momentum Algebra Quantum
... conserved. For nucleons only, that is a proton and neutron, we can limit ourselves to two possible values which allow us to distinguish between the two particles. If we assign an isospin value of τ = 1/2 for protons and neutrons (they belong to an isospin doublet, in the same way as we discussed the ...
... conserved. For nucleons only, that is a proton and neutron, we can limit ourselves to two possible values which allow us to distinguish between the two particles. If we assign an isospin value of τ = 1/2 for protons and neutrons (they belong to an isospin doublet, in the same way as we discussed the ...
Hydrogen atom
A hydrogen atom is an atom of the chemical element hydrogen. The electrically neutral atom contains a single positively charged proton and a single negatively charged electron bound to the nucleus by the Coulomb force. Atomic hydrogen constitutes about 75% of the elemental (baryonic) mass of the universe.In everyday life on Earth, isolated hydrogen atoms (usually called ""atomic hydrogen"" or, more precisely, ""monatomic hydrogen"") are extremely rare. Instead, hydrogen tends to combine with other atoms in compounds, or with itself to form ordinary (diatomic) hydrogen gas, H2. ""Atomic hydrogen"" and ""hydrogen atom"" in ordinary English use have overlapping, yet distinct, meanings. For example, a water molecule contains two hydrogen atoms, but does not contain atomic hydrogen (which would refer to isolated hydrogen atoms).