A classical limit of Grover’s algorithm induced by dephasing: Coherence versus entanglement

DOI10.1142/S0217732319501463zbMath1409.81027arXiv1804.10082OpenAlexW3101107380MaRDI QIDQ4629310

C. H. Oh, Koichiro Umetsu, Kazuo Fujikawa

Publication date: 21 March 2019

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1804.10082

zbMATH Keywords

coherenceentanglementGrover's algorithmquantum search algorithm

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum coherence, entanglement, quantum correlations (81P40)

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Cites Work

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• Optimization by Simulated Annealing
• Entanglement in the Grover search algorithm
• Rapid solution of problems by quantum computation
• Strengths and Weaknesses of Quantum Computing
• Noise effects in the quantum search algorithm from the viewpoint of computational complexity

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