"Glass" has a unique and distinct meaning in physics—one that refers not just to the transparent material we associate with window glass. Instead, it refers to any system that looks solid but is not ...

A new mathematical proof links reentrance and temperature chaos in spin glasses, deepening insight into disordered systems and aiding quantum and AI research. (Nanowerk News) A fundamental link ...

Spin glasses are physical systems in which the small magnetic moments of particles (i.e., spins) interact with each other in a random way. These random interactions between spins make it impossible ...

The study of spin glasses and Ising models occupies a central role in statistical physics, providing fundamental insights into disordered systems and phase transitions. The Ising model, with its ...

Spin glasses might turn out to be the most useful useless things ever discovered. These materials — which are typically made of metal, not glass — exhibit puzzling behaviors that captivated a small ...

A fundamental link between two counterintuitive phenomena in spin glasses— reentrance and temperature chaos—has been mathematically proven for the first time. By extending the Edwards–Anderson model ...