What can spin glass theory and analogies tell us about ferroic glasses?

TL;DR

This paper explores how spin glass theory and analogies can shed light on the nature of ferroic glasses, using simple models to identify common features and fundamental origins across different material systems.

Contribution

It introduces a conceptual framework linking spin glass theory to ferroic glasses, highlighting common origins and features through simplified models and cross-disciplinary analogies.

Findings

Identifies common conceptual origins of ferroic glasses and spin glasses.

Uses simple models to analyze ferroic glass behavior.

Draws analogies between different experimental and theoretical systems.

Abstract

As well as several different kinds of periodically ordered ferroic phases, there are now recognized several different examples of ferroic glassiness, although not always described as such and in material fields of study that have mostly been developed separately. In this chapter an attempt is made to indicate common conceptual origins and features, observed or anticipated. Throughout, this aim is pursued through the use of simple models, in an attempt to determine probable fundamental origins within a larger picture of greater complication, and analogies between systems in different areas, both experimental and theoretical, in the light of significant progress in spin glass understanding.