This article reviews the 40+ year old spin-glass field and one of its earliest model
interpretations as a spin density wave. Our description is from an experimental …

Time-dependent thermoremanent magnetization (TRM) studies have been instrumental in
probing energy dynamics within the spin glass phase. In this paper, we review the evolution …

The 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 …

A dynamical method is introduced to study the effect of dimensionality on phase transitions.
Direct experimental measurements for the lower critical dimension for spin glasses is …

Systems brought out of equilibrium through a rapid quench from a disordered initial state
into an ordered phase undergo physical aging in the form of phase-ordering kinetics, with …

We characterize the phase diagram of anisotropic Heisenberg spin glasses, finding both the
spin and the chiral glass transition. We remark on the presence of strong finite-size effects in …

The statics-dynamics correspondence in spin glasses relate nonequilibrium results on large
samples (the experimental realm) with equilibrium quantities computed on small systems …

Aging is a ubiquitous relaxation dynamic in disordered materials. It ensues after a rapid
quench from an equilibrium “fluid” state into a nonequilibrium, history-dependent jammed …

In a broad class of complex materials a quench leads to a multi-scaled relaxation process
known as aging. To explain its commonality and the astounding insensitivity to most …

The mesoscale allows a new probe of spin glass dynamics. Because the spin glass lower
critical dimension dl> 2, the growth of the correlation length ξ (t, T) can change the nature of …