Results 121 to 130 of about 50,560 (159)
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International Journal of Modern Physics B, 2009
This article reviews recent progress in quantum database search algorithms. The subject is presented in a self-contained and pedagogical way. The problem of searching a large database (a Hilbert space) for a target item is performed by the famous Grover algorithm which locates the target item with high probability and a quadratic speed-up compared ...
Korepin, Vladimir E., Xu, Ying
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This article reviews recent progress in quantum database search algorithms. The subject is presented in a self-contained and pedagogical way. The problem of searching a large database (a Hilbert space) for a target item is performed by the famous Grover algorithm which locates the target item with high probability and a quadratic speed-up compared ...
Korepin, Vladimir E., Xu, Ying
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2021
In the last two decades, the interest in quantum computation has increased significantly among research communities. Quantum computing is the field that investigates the computational power and other properties of computers on the basis of the underlying quantum-mechanical principles.
Renata Wong, Amandeep Singh Bhatia
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In the last two decades, the interest in quantum computation has increased significantly among research communities. Quantum computing is the field that investigates the computational power and other properties of computers on the basis of the underlying quantum-mechanical principles.
Renata Wong, Amandeep Singh Bhatia
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2011
In this chapter, the discrete quantum Fourier transform, the Deutsch–Jozsa algorithm for balanced functions, and the Grover algorithm for database search are exposed.
Masanori Ohya, Igor Volovich
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In this chapter, the discrete quantum Fourier transform, the Deutsch–Jozsa algorithm for balanced functions, and the Grover algorithm for database search are exposed.
Masanori Ohya, Igor Volovich
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Abstract This paper presents the Unified Recursive Logic Engine, a new system for understanding and computing truth in a more flexible and intelligent way. Instead of using simple yes-or-no logic, this engine allows for levels of truth, uncertainty, and reversals.
Isaiah Hull +3 more
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Isaiah Hull +3 more
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2010
The idea to put computing machines on a physical footing and to use the laws of physics as the basis of a computer already dates back several decades. In the 1980s, Feynman [24,25] was the first to consider quantum mechanics from a computational point of view by observing that the simulation of quantum mechanical systems on a classical computer seemed ...
Kempe, J., Vidick, T.
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The idea to put computing machines on a physical footing and to use the laws of physics as the basis of a computer already dates back several decades. In the 1980s, Feynman [24,25] was the first to consider quantum mechanics from a computational point of view by observing that the simulation of quantum mechanical systems on a classical computer seemed ...
Kempe, J., Vidick, T.
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2006
Abstract As computers get faster and faster, the size of the circuitry imprinted onto silicon chips decreases. The size of the circuitry becomes so small that its behavior is governed by the laws of quantum mechanics. Such a computer, whose computations would be fully quantum mechanical, is called a quantum computer.
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Abstract As computers get faster and faster, the size of the circuitry imprinted onto silicon chips decreases. The size of the circuitry becomes so small that its behavior is governed by the laws of quantum mechanics. Such a computer, whose computations would be fully quantum mechanical, is called a quantum computer.
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Quantum Algorithms and Quantum-Inspired Algorithms
Chinese Journal of Computers, 2014Yi ZHANG, Kai LU, Ying-Hui GAO
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IEE Colloquium on Quantum Computing: Theory, Applications and Implications, 1997
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Multi-qubit entanglement and algorithms on a neutral-atom quantum computer
Nature, 2022Yunheung Song +2 more
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