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  • L. CHEN (a1) (a2), H. X. MENG (a1), H. X. CAO (a1), Y. F. HUANG (a1) (a2) and Y. YANG (a1) (a3)...


Based on the definition of divisibility of Markovian quantum dynamics, we discuss the Markovianity of tensor products, multiplications and some convex combinations of Markovian quantum dynamics. We prove that the tensor product of two Markovian dynamics is also a Markovian dynamics and propose a new witness of non-Markovianity.


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  • L. CHEN (a1) (a2), H. X. MENG (a1), H. X. CAO (a1), Y. F. HUANG (a1) (a2) and Y. YANG (a1) (a3)...


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