000136053 001__ 136053
000136053 005__ 20250321144549.0
000136053 0247_ $$2doi$$a10.1088/1742-5468/abdfca
000136053 0248_ $$2sideral$$a124310
000136053 037__ $$aART-2021-124310
000136053 041__ $$aeng
000136053 100__ $$aPaga, I.
000136053 245__ $$aSpin-glass dynamics in the presence of a magnetic field: exploration of microscopic properties
000136053 260__ $$c2021
000136053 5060_ $$aAccess copy available to the general public$$fUnrestricted
000136053 5203_ $$aThe synergy between experiment, theory, and simulations enables a microscopic analysis of spin-glass dynamics in a magnetic field in the vicinity of and below the spin-glass transition temperature T g. The spin-glass correlation length, ¿(t, t w; T), is analysed both in experiments and in simulations in terms of the waiting time t w after the spin glass has been cooled down to a stabilised measuring temperature T < T g and of the time t after the magnetic field is changed. This correlation length is extracted experimentally for a CuMn 6 at. % single crystal, as well as for simulations on the Janus II special-purpose supercomputer, the latter with time and length scales comparable to experiment. The non-linear magnetic susceptibility is reported from experiment and simulations, using ¿(t, t w; T) as the scaling variable. Previous experiments are reanalysed, and disagreements about the nature of the Zeeman energy are resolved. The growth of the spin-glass magnetisation in zero-field magnetisation experiments, M ZFC(t, t w; T), is measured from simulations, verifying the scaling relationships in the dynamical or non-equilibrium regime. Our preliminary search for the de Almeida-Thouless line in D = 3 is discussed.
000136053 536__ $$9info:eu-repo/grantAgreement/EC/H2020/694925/EU/Low Temperature Glassy Systems/LoTGlasSy$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 694925-LoTGlasSy$$9info:eu-repo/grantAgreement/ES/MCIU/FPU18/02665$$9info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PGC2018-094684-B-C21$$9info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PGC2018-094684-B-C22$$9info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PID2019-103939RB-I00$$9info:eu-repo/grantAgreement/ES/MINECO/FIS2016-76359-P
000136053 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000136053 590__ $$a2.234$$b2021
000136053 591__ $$aPHYSICS, MATHEMATICAL$$b15 / 56 = 0.268$$c2021$$dQ2$$eT1
000136053 591__ $$aMECHANICS$$b86 / 138 = 0.623$$c2021$$dQ3$$eT2
000136053 592__ $$a0.429$$b2021
000136053 593__ $$aStatistics and Probability$$c2021$$dQ3
000136053 593__ $$aStatistical and Nonlinear Physics$$c2021$$dQ3
000136053 594__ $$a3.9$$b2021
000136053 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/submittedVersion
000136053 700__ $$aZhai, Q.
000136053 700__ $$aBaity-Jesi, M.
000136053 700__ $$aCalore, E.
000136053 700__ $$0(orcid)0000-0002-7934-7271$$aCruz, A.$$uUniversidad de Zaragoza
000136053 700__ $$aFernández, L. A.
000136053 700__ $$aGil-Narvion, J. M.
000136053 700__ $$aGonzález-Adalid Pemartin, I.
000136053 700__ $$aGordillo Guerrero, A.
000136053 700__ $$0(orcid)0000-0003-2916-5493$$aIñiguez, D.
000136053 700__ $$0(orcid)0000-0002-0340-5199$$aMaiorano, A.
000136053 700__ $$aMarinari, E.
000136053 700__ $$0(orcid)0000-0002-3376-0327$$aMartin-Mayor, V.
000136053 700__ $$0(orcid)0000-0002-0420-8605$$aMoreno-Gordo, J.$$uUniversidad de Zaragoza
000136053 700__ $$0(orcid)0000-0002-3613-3302$$aMuñoz-Sudupe, A.
000136053 700__ $$0(orcid)0000-0002-0795-8743$$aNavarro, D.$$uUniversidad de Zaragoza
000136053 700__ $$aOrbach, R. L.
000136053 700__ $$aParisi, G.
000136053 700__ $$0(orcid)0000-0001-8425-7345$$aPérez-Gaviro, S.$$uUniversidad de Zaragoza
000136053 700__ $$aRicci-Tersenghi, F.
000136053 700__ $$aRuiz Lorenzo, J. J.
000136053 700__ $$aSchifano, S. F.
000136053 700__ $$aSchlagel, D. L.
000136053 700__ $$0(orcid)0000-0002-5967-2827$$aSeoane, B.
000136053 700__ $$0(orcid)0000-0003-2772-3762$$aTarancón, A.$$uUniversidad de Zaragoza
000136053 700__ $$aTripiccione, R.
000136053 700__ $$0(orcid)0000-0001-7276-2942$$aYllanes, D.
000136053 7102_ $$15008$$2785$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Tecnología Electrónica
000136053 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica
000136053 773__ $$g2021, 3 (2021), 033301 [49 pp.]$$pJ. Stat. Mech.-Theory Exp.$$tJournal of Statistical Mechanics: Theory and Experiment$$x1742-5468
000136053 8564_ $$s3219305$$uhttps://zaguan.unizar.es/record/136053/files/texto_completo.pdf$$yVersión publicada
000136053 8564_ $$s1731613$$uhttps://zaguan.unizar.es/record/136053/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000136053 909CO $$ooai:zaguan.unizar.es:136053$$particulos$$pdriver
000136053 951__ $$a2025-03-21-14:43:07
000136053 980__ $$aARTICLE