000061938 001__ 61938
000061938 005__ 20200221144229.0
000061938 0247_ $$2doi$$a10.1039/c6dt02664h
000061938 0248_ $$2sideral$$a97354
000061938 037__ $$aART-2016-97354
000061938 041__ $$aeng
000061938 100__ $$aJenkins, M. D.
000061938 245__ $$aA scalable architecture for quantum computation with molecular nanomagnets
000061938 260__ $$c2016
000061938 5060_ $$aAccess copy available to the general public$$fUnrestricted
000061938 5203_ $$aA proposal for a magnetic quantum processor that consists of individual molecular spins coupled to superconducting coplanar resonators and transmission lines is carefully examined. We derive a simple magnetic quantum electrodynamics Hamiltonian to describe the underlying physics. It is shown that these hybrid devices can perform arbitrary operations on each spin qubit and induce tunable interactions between any pair of them. The combination of these two operations ensures that the processor can perform universal quantum computations. The feasibility of this proposal is critically discussed using the results of realistic calculations, based on parameters of existing devices and molecular qubits. These results show that the proposal is feasible, provided that molecules with sufficiently long coherence times can be developed and accurately integrated into specific areas of the device. This architecture has an enormous potential for scaling up quantum computation thanks to the microscopic nature of the individual constituents, the molecules, and the possibility of using their internal spin degrees of freedom.
000061938 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/
000061938 590__ $$a4.029$$b2016
000061938 591__ $$aCHEMISTRY, INORGANIC & NUCLEAR$$b7 / 46 = 0.152$$c2016$$dQ1$$eT1
000061938 592__ $$a1.229$$b2016
000061938 593__ $$aInorganic Chemistry$$c2016$$dQ1
000061938 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000061938 700__ $$0(orcid)0000-0003-4478-1948$$aZueco, D.$$uUniversidad de Zaragoza
000061938 700__ $$0(orcid)0000-0003-2095-5843$$aRoubeau , Olivier Stephane$$uUniversidad de Zaragoza
000061938 700__ $$aAromí, G.
000061938 700__ $$aMajer, J.
000061938 700__ $$0(orcid)0000-0001-6284-0521$$aLuis, F.$$uUniversidad de Zaragoza
000061938 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000061938 773__ $$g45 (2016), 16682-16693$$pDalton Trans.$$tDalton Transactions$$x1477-9226
000061938 8564_ $$s2054698$$uhttps://zaguan.unizar.es/record/61938/files/texto_completo.pdf$$yVersión publicada
000061938 8564_ $$s98161$$uhttps://zaguan.unizar.es/record/61938/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000061938 909CO $$ooai:zaguan.unizar.es:61938$$particulos$$pdriver
000061938 951__ $$a2020-02-21-13:18:35
000061938 980__ $$aARTICLE