Loading N-Dimensional Vector into Quantum Registers from Classical Memory with O(logN) Steps

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dc.creatorPang, Chao-Yang
dc.date2006-12-08
dc.date2007-06-04
dc.date.accessioned2026-07-07T08:09:41Z
dc.date.available2026-07-07T08:09:41Z
dc.descriptionVector is the general format of input data of most algorithms. Designing unitary operation to load all information of vector into quantum registers of quantum CPU from classical memory is called quantum loading scheme (QLS). QLS assembles classical memory and quantum CPU as a whole computer, which will be important for further quantum computation. We present a QLS based on path interference with time complexity O(logN), while classical loading scheme has time complexity O(N), that is the efficiency bottleneck of classical computer.
dc.description8 papges 3 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0612061
dc.identifierhttp://arxiv.org/abs/quant-ph/0612061
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/131611
dc.subjectQuantum Physics
dc.titleLoading N-Dimensional Vector into Quantum Registers from Classical Memory with O(logN) Steps
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