Physical implementation of topologically decoherence-protected superconducting qubits

Simple item page
dc.creatorXue, Zheng-Yuan
dc.creatorWang, Z. D.
dc.creatorZhu, Shi-Liang
dc.date2007-10-12
dc.date2008-01-11
dc.date.accessioned2026-07-07T09:21:52Z
dc.date.available2026-07-07T09:21:52Z
dc.descriptionWe propose a scenario to physically implement a kind of topologically decoherence-protected qubit using superconducting devices coupled to a micro-wave cavity mode with unconventional geometric operations. It is shown that the two needed interactions for selective devices, which are required for implementing such protected qubits, as well as single-qubit gates, can be achieved by using the external magnetic flux. The easy combination of individual addressing with the many-device setup proposed in the system presents a distinct merit in comparison with the implementation of topologically protected qubits in a trapped-ion system.
dc.descriptionv3 submitted version. v4 accepted version, modified presentation, figure 2 added, conclusion removed for length's sake. To appear in Phys. Rev. A
dc.identifierhttps://arxiv.org/abs/0710.2407
dc.identifierhttp://arxiv.org/abs/0710.2407
dc.identifierPhys. Rev. A 77, 024301 (2008).
dc.identifierdoi:10.1103/PhysRevA.77.024301
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/155177
dc.subjectQuantum Physics
dc.titlePhysical implementation of topologically decoherence-protected superconducting qubits
dc.typetext

Files

Collections

arXiv