Goswami, Suchetana; Ghosh, Sibasish; Majumdar, A. S. Protecting quantum correlations in presence of generalised amplitude damping channel: the two-qubit case. (English) Zbl 1519.81066 J. Phys. A, Math. Theor. 54, No. 4, Article ID 045302, 17 p. (2021). MSC: 81P40 81P47 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ma, Songya; Wang, Niannian Hierarchical remote preparation of an arbitrary two-qubit state with multiparty. (English) Zbl 1508.81051 Quantum Inf. Process. 20, No. 8, Paper No. 276, 29 p. (2021). MSC: 81P15 × Cite Format Result Cite Review PDF Full Text: DOI