000161887 001__ 161887
000161887 005__ 20251017144627.0
000161887 0247_ $$2doi$$a10.1021/acsami.5c06002
000161887 0248_ $$2sideral$$a144500
000161887 037__ $$aART-2025-144500
000161887 041__ $$aeng
000161887 100__ $$aBartolomé, Elena
000161887 245__ $$aA Triple-Site Gd3 Carborane Metal–Organic Framework toward Scalable Quantum Computing
000161887 260__ $$c2025
000161887 5060_ $$aAccess copy available to the general public$$fUnrestricted
000161887 5203_ $$aMetal–organic frameworks (MOFs) incorporating arrays of molecular spin qubits (quMOFs) offer a promising pathway toward scalable quantum computing. In this work, we introduce a novel quMOF, {[(Gd)3(mCB-L)4(NO3)(DMF)x]n·Solv}, constructed with a carborane linker and Gd(III) ions at three distinct coordination sites. We thoroughly characterize its magneto-thermal properties using dc/ac magnetometry, X-ray absorption spectroscopy, X-ray magnetic circular dichroism, and heat capacity measurements. The quantum computing potential is demonstrated through ab initio calculations and pulsed electron paramagnetic resonance on GdY-diluted analogues, revealing Tm= 0.7 μs and Rabi oscillations persisting up to 50 K. Each of the three isolated Gd(i) sites in GdY-MOFs functions as an 8-level qudit, accessible via X-band transitions. Notably, the triple-site Gd3 quMOF provides an unprecedented qudit with d = (2S + 1)3 = 512 states, capable of encoding up to 9 qubits, marking a significant advance in the scalability of molecular-based quantum computing.
000161887 536__ $$9info:eu-repo/grantAgreement/ES/AEI/CEX2023-001263-S$$9info:eu-repo/grantAgreement/ES/DGA/E09-23R$$9info:eu-repo/grantAgreement/ES/DGA/E12-23R$$9info:eu-repo/grantAgreement/ES/MICINN/PID2021-127287NB-I00$$9info:eu-repo/grantAgreement/ES/MICINN/PID2022-136892NB-I00$$9info:eu-repo/grantAgreement/ES/MICINN/PID2022-138492NB-I00$$9info:eu-repo/grantAgreement/ES/MICIU/CEX2023-001286-S$$9info:eu-repo/grantAgreement/ES/MICIU/PRTR-C17.I1
000161887 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es
000161887 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000161887 700__ $$aLi, Xiao-Bao
000161887 700__ $$0(orcid)0000-0002-5999-341X$$aArauzo, Ana$$uUniversidad de Zaragoza
000161887 700__ $$0(orcid)0000-0002-9208-0807$$aLuzón, Javier$$uUniversidad de Zaragoza
000161887 700__ $$0(orcid)0000-0002-1827-1250$$aGarcía-Rubio, Inés
000161887 700__ $$aPlanas, José Giner
000161887 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000161887 7102_ $$15001$$2065$$aUniversidad de Zaragoza$$bDpto. Ciencia Tecnol.Mater.Fl.$$cÁrea Cienc.Mater. Ingen.Metal.
000161887 773__ $$g(2025), [14 pp.]$$pACS appl. mater. interfaces$$tACS applied materials & interfaces$$x1944-8244
000161887 8564_ $$s7065897$$uhttps://zaguan.unizar.es/record/161887/files/texto_completo.pdf$$yVersión publicada
000161887 8564_ $$s3159146$$uhttps://zaguan.unizar.es/record/161887/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000161887 909CO $$ooai:zaguan.unizar.es:161887$$particulos$$pdriver
000161887 951__ $$a2025-10-17-14:24:43
000161887 980__ $$aARTICLE