34 citations · 207 across the 35 of their papers we have counts for
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quant-ph2016★ 28 cited
Perfect quantum state transfer using Hadamard diagonalizable graphs
Nathaniel Johnston, Steve Kirkland, Sarah Plosker +2
Quantum state transfer within a quantum computer can be achieved by using a network of qubits, and such a network can be modelled mathematically by a graph. Here, we focus on the c…
quant-ph2016★ 34 cited
Quantifying the coherence of pure quantum states
Jianxin Chen, Shane Grogan, Nathaniel Johnston +2
In recent years, several measures have been proposed for characterizing the coherence of a given quantum state. We derive several results that illuminate how these measures behave…