2003/07/31 by Ting Gao, T Gao, Fengli Yan +3
Computer Science · Physics and Astronomy · #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum Mechanics and Applications #quant-ph
paper · pdf · doi:10.1088/0305-4470/37/9/011
published as Journal of Physics A: Mathematical and General, 37(2004), 3211-3223. · 9 pages, 8 figures
arxiv created 2003/11/25 · openalex publication_date 2004/02/18 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/30
We present an example of quantum computational tasks whose performance is enhanced if we distribute quantum information using quantum cloning. Furthermore, we give achievable efficiencies for probabilistically cloning the quantum states used in implemented tasks for which cloning provides some enhancement in performance.