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dc.contributor.authorKulik, I. O.en_US
dc.contributor.authorHakioğlu, T.en_US
dc.contributor.authorBarone, A.en_US
dc.date.accessioned2019-02-11T09:41:41Z
dc.date.available2019-02-11T09:41:41Z
dc.date.issued2002en_US
dc.identifier.urihttp://hdl.handle.net/11693/49220
dc.description.abstractAbstract.We examine a generic three level mechanism of quantum computation in which all fundamentalsingle and double qubit quantum logic gates are operating under the effect of adiabatically controllablestatic (radiation free) bias couplings between the states. Under the time evolution imposed by these biascouplings the quantum state cycles between the two degenerate levels in the ground state and the quantumgates are realized by changing Hamiltonian at certain time intervals when the system collapses to a twostate subspace. We propose a physical implementation of the mechanism using Aharonov-Bohm persistent-current loops in crossed electric and magnetic fields, with the output of the loop read out by using aquantum Hall effect aided mechanism.en_US
dc.language.isoEnglishen_US
dc.source.titleThe European Physical Journal Ben_US
dc.relation.isversionofhttps://doi.org/10.1140/epjb/e2002-00349-8en_US
dc.titleQuantum computational gates with radiation free couplingsen_US
dc.typeArticleen_US
dc.departmentDepartment of Physicsen_US
dc.citation.spage219en_US
dc.citation.epage226en_US
dc.citation.volumeNumber30en_US
dc.citation.issueNumber1434-6028 (print)en_US
dc.identifier.doi10.1140/epjb/e2002-00349-8en_US
dc.publisherSpringeren_US


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