Self-consistent approach for calculations of exciton binding energy
... with three or more parameters. Besides, calculations presented in most papers are not selfconsistent (some limited attempts to introduce self-consistency, which were made in the past [17,18] are discussed below in Section 2). At the same time self-consistence in calculations may become more importan ...
... with three or more parameters. Besides, calculations presented in most papers are not selfconsistent (some limited attempts to introduce self-consistency, which were made in the past [17,18] are discussed below in Section 2). At the same time self-consistence in calculations may become more importan ...
Quantum Level Structures and Nonlinear Classical Dynamics
... Now that it is possible to measure (1, 2) or calculate (1, 3, 4) hundreds of highly excited molecular vibrational states for a given system, far from the normal mode regime, there is a clear need for some interpretive structure. Fortunately there are many cases in which the eigenvalues fall into pol ...
... Now that it is possible to measure (1, 2) or calculate (1, 3, 4) hundreds of highly excited molecular vibrational states for a given system, far from the normal mode regime, there is a clear need for some interpretive structure. Fortunately there are many cases in which the eigenvalues fall into pol ...
Indirect measurement
... Remember the problem of distinguishing two nonorthogonal states |ψi and |φi, hψ|φi 6= 0. The best we can do with a projective measurement is use P̂0 = |ψihψ|, P̂1 = Iˆ − P̂0 . In this case, if we get result 1 we know that the system cannot have been in state ψ , since hψ|P̂1 |ψi = 0. So it must have ...
... Remember the problem of distinguishing two nonorthogonal states |ψi and |φi, hψ|φi 6= 0. The best we can do with a projective measurement is use P̂0 = |ψihψ|, P̂1 = Iˆ − P̂0 . In this case, if we get result 1 we know that the system cannot have been in state ψ , since hψ|P̂1 |ψi = 0. So it must have ...
Toward Quantum Computational Agents.
... laureates such as Max Planck, Niels Bohr, Richard Feynman, Albert Einstein, Werner Heisenberg, and Erwin Schrödinger. It uses quantum mechanics as a mathematical language to explain nature at the atomic scale. In quantum mechanics, quantum objects including neutrons, protons, quarks, and light part ...
... laureates such as Max Planck, Niels Bohr, Richard Feynman, Albert Einstein, Werner Heisenberg, and Erwin Schrödinger. It uses quantum mechanics as a mathematical language to explain nature at the atomic scale. In quantum mechanics, quantum objects including neutrons, protons, quarks, and light part ...
Spintronics and Quantum Dots for Quantum Computing and
... a large inhomogeneous broadening due to a strong variation of g-factors [29]. Nevertheless, the fact that many coherent oscillations were observed [29] provides strong experimental support to the idea of using electron spin as qubits. Since none of the experiments have been done on an actual quantum ...
... a large inhomogeneous broadening due to a strong variation of g-factors [29]. Nevertheless, the fact that many coherent oscillations were observed [29] provides strong experimental support to the idea of using electron spin as qubits. Since none of the experiments have been done on an actual quantum ...
Operation of a quantum bit circuit based on the Cooper pair
... qubit manipulation and readout, and to efficiently decouple the qubit from its external environment when readout is off. The qubit manipulation is performed by applying microwave pulses to the box gate, and the readout by measuring the current in the loop, which is different for both qubit states. T ...
... qubit manipulation and readout, and to efficiently decouple the qubit from its external environment when readout is off. The qubit manipulation is performed by applying microwave pulses to the box gate, and the readout by measuring the current in the loop, which is different for both qubit states. T ...
The quantum mechanical tipping pencil--
... nudge it out of the out of the well decreases. These two effects conspire to make the balancing of a pencil on its point essentially impossible. The idealized pencil that I described above has a point of atomic dimension and requires energy of the order 10−21 J to put it into an unstable orientation ...
... nudge it out of the out of the well decreases. These two effects conspire to make the balancing of a pencil on its point essentially impossible. The idealized pencil that I described above has a point of atomic dimension and requires energy of the order 10−21 J to put it into an unstable orientation ...
Microsoft Word - ANL_form6
... minimal z-component. Hence one can prepare many-qubit W states, among them lowdimensional, mesoscpic and nanosclae W states, with the required entanglement by altering the Bloch vector of a single qubit. Third, at the second critical point the reduced density operator of one qubit is a constant mult ...
... minimal z-component. Hence one can prepare many-qubit W states, among them lowdimensional, mesoscpic and nanosclae W states, with the required entanglement by altering the Bloch vector of a single qubit. Third, at the second critical point the reduced density operator of one qubit is a constant mult ...
Time-bin entangled qubits for quantum communication created by
... like quantum teleportation or entanglement swapping, and due to their ability to be transported in optical fibers, photons are the best candidates for long-distance applications 关1兴. Even though some of these protocols have already been experimentally realized 关2– 8兴, none of them was optimized for ...
... like quantum teleportation or entanglement swapping, and due to their ability to be transported in optical fibers, photons are the best candidates for long-distance applications 关1兴. Even though some of these protocols have already been experimentally realized 关2– 8兴, none of them was optimized for ...
Structural Explanations, or the Reasonable Effectiveness of
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
- Philsci
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
... phenomena it is about. Following the available literature, we will refer to such explanations as structural explanations. In order to illustrate our main claim, we will present two case studies, involving two of the most typical and puzzling quantum phenomena, namely Heisenberg’s Uncertainty Relatio ...
