Directional Coupling for Quantum Computing and Communication

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dc.creatorNikolopoulos, Georgios M.
dc.date2008-12-06
dc.date.accessioned2026-07-07T12:10:02Z
dc.date.available2026-07-07T12:10:02Z
dc.descriptionWe introduce the concept of directional coupling, i.e., the selective transfer of a state between adjacent quantum wires, in the context of quantum computing and short-distance communication. Our analysis rests upon a mathematical analogy between a dual-channel directional coupler and a composite spin system.
dc.descriptionclose to the published version
dc.identifierhttps://arxiv.org/abs/0812.1281
dc.identifierhttp://arxiv.org/abs/0812.1281
dc.identifierPhys. Rev. Lett. 101, 200502 (2008)
dc.identifierdoi:10.1103/PhysRevLett.101.200502
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/209824
dc.subjectQuantum Physics
dc.subjectMesoscale and Nanoscale Physics
dc.subjectMaterials Science
dc.titleDirectional Coupling for Quantum Computing and Communication
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