doi:10.1103/PhysRevLett.125.237202engZhai, Q.Paga, I.Baity-Jesi, M.Calore, E.Cruz, A.Fernandez, L.A.Gil-Narvion, J.M.Gonzalez-Adalid Pemartin, I.Gordillo-Guerrero, A.Iñiguez, D.Maiorano, A.Marinari, E.Martin-Mayor, V.Moreno-Gordo, J.Muñoz-Sudupe, A.Navarro, D.Orbach, R.L.Parisi, G.Perez-Gaviro, S.Ricci-Tersenghi, F.Ruiz-Lorenzo, J.J.Schifano, S.F.Schlagel, D.L.Seoane, B.Tarancon, A.Tripiccione, R.Yllanes, D.Scaling Law Describes the Spin-Glass Response in Theory, Experiments, and SimulationsART-2020-121785The correlation length ?, a key quantity in glassy dynamics, can now be precisely measured for spin glasses both in experiments and in simulations. However, known analysis methods lead to discrepancies either for large external fields or close to the glass temperature. We solve this problem by introducing a scaling law that takes into account both the magnetic field and the time-dependent spin-glass correlation length. The scaling law is successfully tested against experimental measurements in a CuMn single crystal and against large-scale simulations on the Janus II dedicated computer.2020http://zaguan.unizar.es/record/9740010.1103/PhysRevLett.125.237202http://zaguan.unizar.es/record/97400oai:zaguan.unizar.es:97400info:eu-repo/grantAgreement/EC/H2020/694925/EU/Low Temperature Glassy Systems/LoTGlasSyThis project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 694925-LoTGlasSyinfo:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/FIS2016-76359-Pinfo:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PGC2018-094684-B-C21info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PGC2018-094684-B-C22info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/PID2019-103939RB-I00Physical Review Letters 125, 23 (2020), 237202 [6 pp.]All rights reservedhttp://www.europeana.eu/rights/rr-f/info:eu-repo/semantics/openAccess