2012/09/01 by Jianwei Xu, JIANWEI XU · 2 citations
Computer Science · Physics and Astronomy · #Amplitude #Amplitude damping channel #Physics #Quantum #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum channel #Quantum discord #Quantum entanglement #Quantum information #Quantum mechanics #Qubit
paper · doi:10.1142/s0219749912500712
published in International Journal of Quantum Information 10(06), 1250071 (World Scientific)
crossref issued 2012/09/01 · crossref published 2012/09/01 · crossref published-print 2012/09/01 · openalex publication_date 2012/09/01 · crossref created 2012/11/19 · crossref published-online 2013/01/09 · crossref deposited 2019/08/06 · openalex created_date 2025/10/10 · openalex updated_date 2026/05/21 · crossref indexed 2026/08/03
We show that two qubits initially in completely classical state can create quantum discord through a local generalized amplitude damping channel, but high temperature will impede the creating of quantum discord.