809 citations · 1.7k across the 22 of their papers we have counts for
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quant-ph2010★ 33 cited
Entanglement can increase asymptotic rates of zero-error classical communication over classical channels
Debbie Leung, Laura Mancinska, William Matthews +2
It is known that the number of different classical messages which can be communicated with a single use of a classical channel with zero probability of decoding error can sometimes…
quant-ph2010★ 8 cited
Characterization of universal two-qubit Hamiltonians
Andrew M. Childs, Debbie Leung, Laura Mančinska +1
Suppose we can apply a given 2-qubit Hamiltonian H to any (ordered) pair of qubits. We say H is n-universal if it can be used to approximate any unitary operation on n qubits. Whil…