Gardner physics in amorphous solids and beyond
Note: This Perspective offers a progress report for the Simons collaboration “Cracking the
Glass Problem,” of which the authors are some of the principal investigators. While the …
Glass Problem,” of which the authors are some of the principal investigators. While the …
Seeking quantum speedup through spin glasses: The good, the bad, and the ugly
There has been considerable progress in the design and construction of quantum annealing
devices. However, a conclusive detection of quantum speedup over traditional silicon-based …
devices. However, a conclusive detection of quantum speedup over traditional silicon-based …
Growing timescales and lengthscales characterizing vibrations of amorphous solids
Low-temperature properties of crystalline solids can be understood using harmonic
perturbations around a perfect lattice, as in Debye's theory. Low-temperature properties of …
perturbations around a perfect lattice, as in Debye's theory. Low-temperature properties of …
Small field chaos in spin glasses: Universal predictions from the ultrametric tree and comparison with numerical simulations
Replica symmetry breaking (RSB) for spin glasses predicts that the equilibrium configuration
at two different magnetic fields are maximally decorrelated. We show that this theory …
at two different magnetic fields are maximally decorrelated. We show that this theory …
Critical parameters of the three-dimensional Ising spin glass
We report a high-precision finite-size scaling study of the critical behavior of the three-
dimensional Ising Edwards-Anderson model (the Ising spin glass). We have thermalized …
dimensional Ising Edwards-Anderson model (the Ising spin glass). We have thermalized …
Spin-glass dynamics: experiment, theory and simulation
ED Dahlberg, I Pemartín, E Marinari… - arxiv preprint arxiv …, 2024 - arxiv.org
The study of spin-glass dynamics, long considered the paradigmatic complex system, has
reached important milestones. The availability of high-quality single crystals has allowed the …
reached important milestones. The availability of high-quality single crystals has allowed the …
Determining the nonequilibrium criticality of a Gardner transition via a hybrid study of molecular simulations and machine learning
Apparent critical phenomena, typically indicated by growing correlation lengths and
dynamical slowing down, are ubiquitous in nonequilibrium systems such as supercooled …
dynamical slowing down, are ubiquitous in nonequilibrium systems such as supercooled …
Unexpected upper critical dimension for spin glass models in a field predicted by the loop expansion around the bethe solution at zero temperature
The spin-glass transition in a field in finite dimension is analyzed directly at zero temperature
using a perturbative loop expansion around the Bethe lattice solution. The loop expansion is …
using a perturbative loop expansion around the Bethe lattice solution. The loop expansion is …
Nontrivial critical fixed point for replica-symmetry-breaking transitions
The transformation of the free-energy landscape from smooth to hierarchical is one of the
richest features of mean-field disordered systems. A well-studied example is the de Almeida …
richest features of mean-field disordered systems. A well-studied example is the de Almeida …
Reconfigurable computing for Monte Carlo simulations: Results and prospects of the Janus project
We describe Janus, a massively parallel FPGA-based computer optimized for the simulation
of spin glasses, theoretical models for the behavior of glassy materials. FPGAs (as …
of spin glasses, theoretical models for the behavior of glassy materials. FPGAs (as …