115 citations · 813 across the 32 of their papers we have counts for
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quant-ph2015★ 35 cited
Strong converse theorems using Rényi entropies
Felix Leditzky, Mark M. Wilde, Nilanjana Datta
We use a Rényi entropy method to prove strong converse theorems for certain information-theoretic tasks which involve local operations and quantum or classical communication betwee…
quant-ph2015★ 31 cited
Decoding quantum information via the Petz recovery map
Salman Beigi, Nilanjana Datta, Felix Leditzky
We obtain a lower bound on the maximum number of qubits, , which can be transmitted over uses of a quantum channel , for a given non-zero er…