601 citations · 2k across the 30 of their papers we have counts for
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quant-ph2005★ 15 cited
Local Cloning of Arbitrarily Entangled Multipartite States
Alastair Kay, Marie Ericsson
We examine the perfect cloning of non-local, orthogonal states with only local operations and classical communication. We provide a complete characterisation of the states that can…
quant-ph2005★ 36 cited
Geometric Effects and Computation in Spin Networks
Alastair Kay, Marie Ericsson
When initially introduced, a Hamiltonian that realises perfect transfer of a quantum state was found to be analogous to an x-rotation of a large spin. In this paper we extend the a…