77 citations · 444 across the 17 of their papers we have counts for
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quant-ph2012★ 13 cited
Effective quantum memory Hamiltonian from local two-body interactions
Adrian Hutter, Fabio L. Pedrocchi, James R. Wootton +1
In [Phys. Rev. A 88, 062313 (2013)] we proposed and studied a model for a self-correcting quantum memory in which the energetic cost for introducing a defect in the memory grows wi…
quant-ph2012★ 21 cited
Self-correcting quantum memory with a boundary
Adrian Hutter, James R. Wootton, Beat Röthlisberger +1
We study the two-dimensional toric code Hamiltonian with effective long-range interactions between its anyonic excitations induced by coupling the toric code to external fields. It…