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Universal Non-adiabatic Holonomic Gates in Quantum Dots and Single-Molecule Magnets (1209.3645v4)
Published 17 Sep 2012 in quant-ph
Abstract: Geometric manipulation of a quantum system offers a method for fast, universal, and robust quantum information processing. Here, we propose a scheme for universal all-geometric quantum computation using non-adiabatic quantum holonomies. We propose three different realizations of the scheme based on an unconventional use of quantum dot and single-molecule magnet devices, which offer promising scalability and robust efficiency.