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quant-ph2025
Multiple Quantum Many-Body Clustering Probed by Dynamical Decoupling
Gerónimo Sequeiros, Claudia M. Sánchez, Lisandro Buljubasich +3
The manipulation of quantum information in large systems requires precise control of quantum systems that are out-of-equilibrium. As the size of the system increases, its fragility…
quant-ph2024
Global Out of Time Order Correlators as a Signature of Scrambling Dynamics of Local Observables
Fabricio S. Lozano-Negro, Claudia M. Sánchez, Ana K. Chattah +2
Out-of-Time-Order Correlators (OTOCs) serve as a proxy for quantum information scrambling, which refers to the process where information stored locally disperses across the many-bo…
quant-ph2023
Universal stability of coherently diffusive 1D systems with respect to decoherence
F. S. Lozano-Negro, E. Alvarez Navarro, N. C. Chávez +4
Static disorder in a 3D crystal degrades the ideal ballistic dynamics until it produces a localized regime. This Metal-Insulator Transition is often preceded by coherent diffusion.…