Generation of Atomic Cluster States through the Cavity Input-Output Process

Simple item page
dc.creatorCho, Jaeyoon
dc.creatorLee, Hai-Woong
dc.date2005-09-01
dc.date2005-10-12
dc.date.accessioned2026-07-07T08:41:28Z
dc.date.available2026-07-07T08:41:28Z
dc.descriptionWe propose a scheme to implement a two-qubit controlled-phase gate for single atomic qubits, which works in principle with nearly ideal success probability and fidelity. Our scheme is based on the cavity input-output process and the single photon polarization measurement. We show that, even with the practical imperfections such as atomic spontaneous emission, weak atom-cavity coupling, violation of the Lamb-Dicke condition, cavity photon loss, and detection inefficiency, the proposed gate is feasible for generation of a cluster state in that it meets the scalability criterion and it operates in a conclusive manner. We demonstrate a simple and efficient process to generate a cluster state with our high probabilistic entangling gate.
dc.identifierhttps://arxiv.org/abs/quant-ph/0509005
dc.identifierhttp://arxiv.org/abs/quant-ph/0509005
dc.identifierPhys. Rev. Lett. 95, 160501 (2005)
dc.identifierdoi:10.1103/PhysRevLett.95.160501
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/141686
dc.subjectQuantum Physics
dc.titleGeneration of Atomic Cluster States through the Cavity Input-Output Process
dc.typetext

Files

Collections

arXiv