Results 251 to 260 of about 167,064 (282)

Synthesis of Quantum Superpositions by Quantum Computation

Physical Review Letters, 2000
The quantum search algorithm can be looked at as a technique for synthesizing a particular kind of superposition-one whose amplitude is concentrated in a single basis state. This basis state is defined by a binary function f(&xmacr;) that is nonzero in this desired basis state and zero everywhere else. This paper extends the quantum search algorithm to
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Superposition and quantum mechanics

International Journal of Theoretical Physics, 1986
The author claims to have found those physical assumptions from which quantum theory can be deduced. However, his mathematical objects are defined and described in such a non-mathematical language that it is not at all easy to make sense of the author's thesis.
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Ψ Superposition and Quantnm Rules

American Journal of Physics, 1956
The superposition rule for probability amplitudes ψ is not a separate ad hoc assumption of a physical character but is a formal consequence of the arrangement of the states of a system in sets of mutually orthogonal states linked by probabilities of transition.
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Computation And Quantum Superposition

Workshop on Physics and Computation, 2005
We review recent work and some new results on the role of quantum superpositions in providing new modes of computation, not available to classical computers. For certain problems, these new modes can provide an exponential reduction in complexity over any classical computer demonstrating the importance of quantum processes for issues in complexity ...
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Quantum Superposition and Entanglement

2020
In this chapter, the notion of quantum superposition of states is introduced through the example of a polarized photon. This brings out the novel feature that the state of the system depends on how the experiment is set up. The paradoxical consequences of quantum superposition, such as a cat can be simultaneously dead and alive, are also discussed ...
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Quantum Interference and Superposition

2014
Apart from technological applications, interference experiments with massive particles in ample range of masses (electrons, neutrons, atoms, small clusters, organic molecules, or even Bose-Einstein condensates) have attracted a lot of attention in the last years due to their fundamental aspect as exploring tools of the limits of quantum mechanics.
Ángel S. Sanz, Salvador Miret-Artés
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Entanglement-Assisted Quantum Networks: Mechanics, Enabling Technologies, Challenges, and Research Directions

IEEE Communications Surveys and Tutorials, 2023
Zhonghui Li, Kaiping Xue, Jian Li
exaly  

Quantum Superposition and Entanglement

2023
Belal Ehsan Baaquie, Leong-Chuan Kwek
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Distribution, superposition and quantum logic

Analysis, 1985
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Quantum superposition of distinct macroscopic states

Nature, 2000
Jonathan R Friedman, Sergey K Tolpygo
exaly